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101 South Main Street_AA 2024-1014
Sarah Andrews, President HISTORIC PRESERVATION COMMISSION OF SOUTH BEND AND ST. JOSEPH COUNTY CERTIFICATE OF APPROPRIATENESS The Historic Preservation Commission of South Bend and St. Joseph County has approved the following work: Internal waterproofing of existing dome shell, replace sealant joints to match. Replace original terra cotta roofing with new terra cotta to match in line and kind to match existing terra cotta in dimension style and color. Replace existing copper flashings and gutters with new copper flashing and gutters to match in dimension and style Replace existing membrane roofing at four corners with new termination bars flashings using like materials TBD, Contractor for the following location: 101 MAIN South Bend, IN, 46601 Application No. 2024-1014 in the County of St. Joseph; State of Indiana; which is: Located in a Local Historic District A Local Historic Landmark and found this application to be appropriate according to the Standards pertaining to Local Historic Landmarks and/or Local Historic Districts. Regulations pertaining to the Historic Preservation Commission are found in Chapter 21 (Zoning), South Bend Municipal Code and Chapter 26 of the St. Joseph County Code. The issuance of this certificate does NOT in any manner, release the recipient from the responsibility of complying with the requirements of the zoning ordinances, building codes, safety codes, ADA or other requirements of the City of South Bend, the County of St. Joseph, the State of Indiana, or the United States Federal Government. This certificate is good for one year from the date of issuance and is effective from the date entered herein. Plans are on file and open for public inspection at the office of the Historic Preservation Commission of South Bend and St. Joseph County, 227 West Jefferson Blvd., Suite 1400 S, South Bend, Indiana, during normal business hours. THIS CERTIFICATE IS NOT TRANSFERABLE NAME OF APPLICANT:Bree Roberts CERTIFICATE ISSUED BY: Ross Van Overberghe Historic Preservation Administrator POST IN A CONSPICUOUS PLACE ON THE STREET SIDE OF THE PROJECT UNTIL COMPLETION OF ALL WORK. Phone: (574) 235-9371 E-mail: SBSJCHPC@southbendin.gov ROSS VAN OVERBERGHE Historic Preservation Administrator 11/14/2024DATE CERTIFICATE TAKES FORCE:11/14/2025DATE CERTIFICATE EXPIRES: ADMINISTRATIVE APPROVAL Nov. 1, 2024 MA Rec. No. 626146 $20.00 FAX (574) 289-2420PHONE (574) 288-2654ST. JOSEPH COUNTY COURTHOUSEwww.kilarchitecture.comKIL ARCHITECTURE / PLANNING1126 Lincolnway EastSouth Bend, Indiana 46601DOME & ROOF REHABILITATION FOR THE101 S. MAIN STREETSOUTH BEND, INDIANA 46601COVERG0.0FILE PATH: X:\Current Projects\2024\24011_St.Joe 1896 Courthouse\Sheets\G0.0 COVER.dwg SAVE DATE:10/8/2024 11:18:17 AM SAVED BY:JESTEVEZ IKLP L A N N I N GA R C H I T E C T U R E10664GREGORY A. KILN C A R B A I A5 7 4 . 2 8 8 . 2 6 5 4S O U T H B E N D, I Nwww.kilarchitecture.com1126 LINCOLNWAY EASTCCOPYRIGHT 2024KIL ARCHITECTURE / PLANNINGDOME & ROOFREHABILITATIONFOR THE ST. JOSEPHCOUNTYCOURTHOUSE101 S. MAIN ST.SOUTH BEND, IN46601Project NumberKAP.24011THIS DOCUMENT AND THE DESIGN IS THE PROPERTY OF KILARCHITECTURE / PLANNING AND THE USE IS LIMITED TO THESPECIFIED PROJECT. THE ARCHITECT SHALL BE DEEMED THEAUTHOR OF THIS DOCUMENT AND SHALL RETAIN ALL COMMON LAW,STATUATORY, AND OTHER RESERVED RIGHTS, INCLUDING THECOPYRIGHT. THIS DOCUMENT MAY NOT BE REPRODUCED, COPIED,OR USED WITHOUT THE WRITTEN PERMISSION OFKIL ARCHITECTURE / PLANNING.REVISIONFINAL CONSTRUCTIONDOCUMENTSOCTOBER 8, 2024 SHEETSHTLLLIVE LOADDETAILDETSTRUCTURAL GRID REFERENCETEST BORING & NO.EXISTING CONTOURNEW CONTOURNEW POINT ELEVATIONDOOR NUMBERWINDOW TYPEEXISTING POINT ELEVATIONARCHITECTURAL DRAWING SYMBOLS LEGENDDRINKING WATER COOLERDRINKING FOUNTAINKEY NOTE1E815.2'12A815.2'815.2'815.2'LEVEL LINETB # 1DWGDWCDIMDIVDIA / DLDSDFDEAD LOADDRAWINGDOWNSPOUTDIMENSIONDIVISIONDIAMETERINTERIOR ELEVATION REFERENCE4A3.1231ROOM NO. SEE SCHEDULE FOR ROOMSQ YD / SYSQ IN / SISPSIMSQSPKRSQ FT / SFSPEC(S)SCALE: 1/8" = 1'-0"FRONT ELEVATIONA2.1187A1.5DETAIL OR SECTION TITLEBUILDING SECTIONROOF SLOPE12 1A3.1AREA & CEILING HEIGHTDETAIL REFERENCEWALL OR DETAIL SECTION109USHER3A4.2LONG LEG HORIZONTALMASONRYLONG WAYMATERIALLOUVERMETER / THOUSANDLONG LEG VERTICALMMATMASLLHLLVLWLVRCASEWORK NUMBEREQUIPMENT NUMBERE18C12TO BE REMOVEDNEW DOOR AND FRAMEEXISTING PARTITION TO BE REMOVEDNEW PARTITIONEXISTING DOOR AND FRAMESQUARE YARDSQUARE INCHESSQUARE FEETSPECIFICATION(S)SQUARESPACESIMILARSPEAKERBASE BUILDING PARTITION TO REMAINEXISTING PARTITION TO REMAINDATED NOVEMBER 1986 FOR ANY ABBREVIATION USED ON THE DRAWINGS BUT ARE NOT LISTED BELOW.ABBREVIATIONS USED ON DRAWINGS IN GENERAL ARE LISTED BELOW. REFER TO CSI DOCUMENT TD 2-4PENNY (NAILS, ETC.)CEMENTITIOUS WOOD FIBERCENTER TO CENTERCOUNTER SINKCONTINUOUS / CONTINUECONSTRUCTIONCONCRETE MASONRY UNITCERAMIC MOSAIC TILECORRUGATED METAL PIPECONTROL JOINTCABINET HEATERCUBIC FEET PER MINUTECHALKBOARD / CATCH BASINAIR CONDITIONINGACOUSTICAL CEILING TILEABOVE FINISHED FLOORACCORDION FOLDING PARTITIONACCESS PANELARCHITECT(URAL)ACOUSTICAL WALL TREATMENTAMERICAN WIRE GAUGEACID RESISTANTBENCH MARK / BEAMBOTTOM OF STEELBUILT UP ROOFARCHITECTURAL AND STRUCTURAL ABBREVIATIONSCONCRETECONCCUBIC YARDCU YD/CYDEPTCWCUSPCWFDCoDdDISPLAY CASEDEPARTMENTDEGREEDEPTH / DEEPCOLD WATERCUSPIDORCONTRCORRC TO CCU FT/CFCSKCU IN/CICONTCONSTRCTCERAMIC TILECUBIC FEETCUBIC INCHCONTRACTORCORRUGATEDCJCOMPCOLCMUCMTCMPCLGCLRCOCLCOMPACTEDCOLUMNCLEANOUTCEILINGCLEARCENTERLINECFMCATCARCABBURBRKCICHCBCATALOGCAST IRONCARPETBRICKCABINETBRGBOTBOSBLKGBLDGBMLBIT&BLOCKINGBOTTOMBEARINGANGLEANDBUILDINGBITUMINOUSAWTAWGASPHARCHAPPROXALTAVARAPALAUDIO-VISUALASPHALTALUMINUMAPPROXIMATEALTERNATIVEAGGAFPAFFADJACTADACAREA DRAINAGGREGATEADJUSTABLEPERFPAPLASPLAS LAMPLPLYWDPSPREFABPSFPSSPSIPLBGPVMTRQTRAD / RRCPRBRARDREFRREFREQ'DRMREVREINFROSROWSASANSDSEWSECTSGFTSCHEDPVCINSIDE DIAMETERINCHINCLUDE(D), (ING)INFORMATIONINVERTKITCHENJOINTJOISTJOIST SUBSTITUTEINTERIORPOUNDLOCKERLAMINATE(D)LAVATORYINSULATION / INSULATELENGTHJSTLLKRLAVLB / #LAMKITJTINSULINVJSINTRIDINCLINFOIN/"GAUGEFIRE EXTINGUISHERGRAB BARGALVINIZE(D)FIRE EXTINGUISHER CABINETGLASSGYPSUM WALLBOARDHEIGHT / HIGHHOSE BIBBHARDWAREHOLLOW METALHIGH POINTHIGHWAYHIGH STRENGTHHEATINGHEATING/VENTILATING/AIR CONDITIONINGHOT WATERHORIZONTALHBHSHWHTGHVACHWYHDWEHORIZHMHPTGBGLHGWBFEFECGAGALVW / O WITHOUTRESILIENT BASERIGHT-OF-WAYSUPPLY AIRSTORM DRAIN / SMOKE DETECTORSTRUCTURAL GLAZED FACING TILESCHEDULESECTIONSEWERSOUTHSANITARYREINFORCED CONCRETE PIPEREFERENCEREVISION(S)REINFORCINGROOF DRAINREFRIGERATORROUGH OPENINGROOMREQUIREDYDYARD / YARD DRAINYRYEARWHWSSKWWFWPWAWBWCWDWATER HEATERWORKING POINTWALL SERVICE SINKWELDED WIRE FABRICWARDROBE ACCESSORIESWATER CLOSET / WIND COLUMNWOOD BASEWOODPOUNDS PER SQUARE INCHPENCIL SHARPENER SUPPORTQUARRY TILERETURN AIRPOLYVINYL CHLORIDERISERRADIUSPAVEMENTPUBLIC ADDRESSPERFORATEDPLASTIC LAMINATEPLATE / PROPERTY LINEPREFABRICATEDPROJECTION SCREENPOUNDS PER SQUARE FOOTPLUMBINGPLYWOODPLASTERVITVITREOUSVSVTW /WVNRVOLVRBVRVENT STACKWEST / WIDE / WIDTHVINYL TILEWITHVAPOR RETARDERVENTED RESILIENT BASEVENEERVOLUMEURVCTVERTVIFUONULUCUVURINALVINYL COMPOSITION TILEVERIFY IN FIELDVERTICALUNDERWRITERS LABORATORYUNLESS OTHERWISE NOTEDUNIT VENTILATORUNDERCUTMAXMECHMBMFRMINMHMEZZMMMETMONICNOMNO / #NODOCOPPO TO OOPP HDOPNGNTSOZOWMISCEXPANSIONFINISHFIRE HOSE CABINETFLOORFOOTINGFEETFINISH FLOORFLOOR SERVICE SINKFOUNDATIONFLEXIBLE SHEET ROOFINGEXHAUSTEXTENSIONFLOOR DRAINEXTERIOREXISTINGEQUALEACH WAYEXTERIOR INSULATION AND FINISH SYSTEMEQUIPMENTFDNFSSKFT/ 'FTGFSRFIN FLFINFHCFDFLREXTEXISTEXPEXTNEQUIPEWEXHEIFSEQEXPANSION JOINTENGINEERELECTRICAL PANELBOARDELEVATIONEACHEACH FACEEASTEFELENGREJEPEEAON CENTEROPPOSITE HANDOUT TO OUTOUTSIDE DIAMETEROPERABLE WALLOUNCEOPPOSITEOPENINGMILLIMETERMASONRY OPENINGNOT IN CONTRACTNOT TO SCALEMISCELLANEOUSNOMINALNUMBERNORTHMETALTOMTOSTYPTWSTVTHRTEMPTERTOCTOFTOP OF MASONRYTACKABLE WALL SPACETOP OF STEELTYPICALTELEVISIONTOP OF FOOTINGTOP OF CONCRETETHRESHOLDTEMPORARYTERRAZZOT & GTELTATBTCSYNTHT & BSYMMTTONGUE AND GROOVETOILET ACCESSORY(IES)TACKBOARDTOP OF CURBTELEPHONETOP AND BOTTOMSYMMETRY(ICAL)SYNTHETICTREADMECHANICALMARKER BOARDMANUFACTURERMEZZANINEMANHOLEMINIMUMMAXIMUMSUSPSTDSTLSTRUCTSWSSTSTSHORT WAY / SIDEWALKSTANDARDSTEELSTRUCTURALSUSPENDEDSTAINLESS STEELSTORM / STREET1126 Lincolnway EastRIGID INSULATIONBATT INSULATIONPLYWOODFAX (574) 289-2420South Bend, Indiana 46601www.kilarchitecture.comPHONE (574) 288-2654ARCHITECTURAL MATERIAL SYMBOL LEGENDLAMINATED WOOD BEAMSLATETERRAZZOSAND, GROUT, PLASTER, GWBGRAVEL OR STONECONCRETEEARTHASPHALTWWF IN CONCRETE SLABMETAL ROOF DECKREINFORCING BARSMETAL (IN SECTION)WOOD OTHER THAN NOMINALMETAL SHAPESWIRE FENCE OR PARTITIONCORRUGATED METAL FORMINGACOUSTIC TILE CEILINGCARPETFINISH WOODROUGH WOODSTRUCTURAL GLAZED TILE OROR OPERABLE WALLSOLID PANEL FOLDING PARTITIONTERRA COTTA (LARGE SCALE)STUD WALLCERAMIC TILE, QUARRY TILE, GLAZED BRICKFIRE BRICKFACE BRICKPRECAST CONCRETESHEET DRAWING INDEXKIL ARCHITECTURE / PLANNINGDOME & ROOF REHABILITATION FOR THE101 S. MAIN STREETSOUTH BEND, INDIANA 46601ST. JOSEPHNSITE LOCATION MAPGENERALG0.0COVERG0.1INDEXDEMOLITIOND1.1THIRD FLOOR DEMOLITION PLAND1.2ROOF DEMOLITION PLANARCHITECTURALA1.1FLOOR PLANSA1.2 THIRD FLOOR PLANA1.3ROOF FLOOR PLANA2.1OVERALL ELEVATIONSA2.2TERRACE ELEVATIONSA2.3TERRACE ELEVATIONSA2.4TERRACE ELEVATIONSA2.5TERRACE ELEVATIONSA2.6DOME DRUM ELEVATIONA3.1SECTIONSA5.1DETAILSA5.2DETAILSA5.3DETAILSCOUNTY COURTHOUSEGENERAL NOTES: SITE DESIGN FOR THIS BUILDING IS BASED UPON SITEINFORMATION FOUND ON MACOG/GIS. CONTRACTOR TO VERIFY EXISTINGPROPERTY BOUNDARIES, TOPOGRAPHIC INFORMATION, AND UTILITYLOCATIONS IN THE FIELD PRIOR TO CONSTRUCTION.DRAWING REPRODUCTION: COPIES OF ORIGINAL DOCUMENTS WILL BERELEASED FOR BIDDING AND CONSTRUCTION PURPOSES AS COMPLETESETS IN FULL, INCLUDING BOTH DRAWINGS AND SPECIFICATIONS. NOPARTIAL SETS ARE TO BE DISTRIBUTED. NEITHER THE OWNER, ARCHITECTAND/OR ENGINEER, ASSUMES RESPONSIBILITY FOR MISREPRESENTATIONSOR ERRORS RESULTING FROM INCOMPLETE SETS OF DOCUMENTS.THESE DRAWINGS ARE GENERAL DESCRIPTIONS OF THE MATERIALS ANDPRODUCTS TO BE USED. IT IS THE CONTRACTOR'S RESPONSIBILITY TO VISITTHE SITE, COMPARE EXISTING CONDITIONS WITH PROPOSED PLANS ANDSPECS AND PROVIDE SITE PREPARATION AND ANY OTHER MINORCOMPONENT REQUIRED TO COMPLETE THE PROJECT. CONTACT ARCHITECTIMMEDIATELY WHERE INCONSISTENCIES BETWEEN THE CONTRACTDOCUMENTS AND FIELD CONDITIONS OCCUR.LOCATIONPROJECTINDEXG0.1FILE PATH: X:\Current Projects\2024\24011_St.Joe 1896 Courthouse\Sheets\G1.0 INDEX.dwg SAVE DATE:10/8/2024 11:19:07 AM SAVED BY:JESTEVEZ IKLP L A N N I N GA R C H I T E C T U R E10664GREGORY A. KILN C A R B A I A5 7 4 . 2 8 8 . 2 6 5 4S O U T H B E N D, I Nwww.kilarchitecture.com1126 LINCOLNWAY EASTCCOPYRIGHT 2024KIL ARCHITECTURE / PLANNINGDOME & ROOFREHABILITATIONFOR THE ST. JOSEPHCOUNTYCOURTHOUSE101 S. MAIN ST.SOUTH BEND, IN46601Project NumberKAP.24011THIS DOCUMENT AND THE DESIGN IS THE PROPERTY OF KILARCHITECTURE / PLANNING AND THE USE IS LIMITED TO THESPECIFIED PROJECT. THE ARCHITECT SHALL BE DEEMED THEAUTHOR OF THIS DOCUMENT AND SHALL RETAIN ALL COMMON LAW,STATUATORY, AND OTHER RESERVED RIGHTS, INCLUDING THECOPYRIGHT. THIS DOCUMENT MAY NOT BE REPRODUCED, COPIED,OR USED WITHOUT THE WRITTEN PERMISSION OFKIL ARCHITECTURE / PLANNING.REVISIONFINAL CONSTRUCTIONDOCUMENTSOCTOBER 8, 2024 DNDNDNDEMOLITION GENERALPLAN NOTES:DEMOLITION LEGEND:DEMOLITION KEYNOTES:13425THIRD FLOORDEMOLITIONPLAND1.1FILE PATH: X:\Current Projects\2024\24011_St.Joe 1896 Courthouse\Sheets\D1.1 3rd FLOOR DEMO PLAN.dwg SAVE DATE:10/8/2024 11:20:05 AM SAVED BY:JESTEVEZ IKLP L A N N I N GA R C H I T E C T U R E10664GREGORY A. KILN C A R B A I A5 7 4 . 2 8 8 . 2 6 5 4S O U T H B E N D, I Nwww.kilarchitecture.com1126 LINCOLNWAY EASTCCOPYRIGHT 2024KIL ARCHITECTURE / PLANNINGDOME & ROOFREHABILITATIONFOR THEST.JOSEPHCOUNTYCOURTHOUSE101 S. MAIN ST.SOUTH BEND, IN46601Project NumberKAP.24011THIS DOCUMENT AND THE DESIGN IS THE PROPERTY OF KILARCHITECTURE / PLANNING AND THE USE IS LIMITED TO THESPECIFIED PROJECT. THE ARCHITECT SHALL BE DEEMED THEAUTHOR OF THIS DOCUMENT AND SHALL RETAIN ALL COMMON LAW,STATUATORY, AND OTHER RESERVED RIGHTS, INCLUDING THECOPYRIGHT. THIS DOCUMENT MAY NOT BE REPRODUCED, COPIED,OR USED WITHOUT THE WRITTEN PERMISSION OFKIL ARCHITECTURE / PLANNING.REVISIONFINAL CONSTRUCTIONDOCUMENTSOCTOBER 8, 20241NORTH SCALE: 1/8" = 1' - 0" @ 22x34 / 1/16" = 1' - 0" @ 11x17THIRD FLOOR DEMOLITION PLANSCALE: 1/8" = 1'-0"4'8'016' 8:218:21 8:218:218:218:218:218:2126'-10"40'-0"33'-7"59'-3"40'-0"59'-3"158'-6"100'-5"DEMOLITION GENERALPLAN NOTES:DEMOLITION LEGEND:DEMOLITION KEYNOTES:ALTERNATE #1:1342ROOFDEMOLITIONPLAND1.2FILE PATH: X:\Current Projects\2024\24011_St.Joe 1896 Courthouse\Sheets\D1.2 ROOF DEMO PLAN.dwg SAVE DATE:10/8/2024 11:21:03 AM SAVED BY:JESTEVEZ IKLP L A N N I N GA R C H I T E C T U R E10664GREGORY A. KILN C A R B A I A5 7 4 . 2 8 8 . 2 6 5 4S O U T H B E N D, I Nwww.kilarchitecture.com1126 LINCOLNWAY EASTCCOPYRIGHT 2024KIL ARCHITECTURE / PLANNINGDOME & ROOFREHABILITATIONFOR THEST.JOSEPHCOUNTYCOURTHOUSE101 S. MAIN ST.SOUTH BEND, IN46601Project NumberKAP.24011THIS DOCUMENT AND THE DESIGN IS THE PROPERTY OF KILARCHITECTURE / PLANNING AND THE USE IS LIMITED TO THESPECIFIED PROJECT. THE ARCHITECT SHALL BE DEEMED THEAUTHOR OF THIS DOCUMENT AND SHALL RETAIN ALL COMMON LAW,STATUATORY, AND OTHER RESERVED RIGHTS, INCLUDING THECOPYRIGHT. THIS DOCUMENT MAY NOT BE REPRODUCED, COPIED,OR USED WITHOUT THE WRITTEN PERMISSION OFKIL ARCHITECTURE / PLANNING.REVISIONFINAL CONSTRUCTIONDOCUMENTSOCTOBER 8, 20241NORTH SCALE: 1/8" = 1' - 0" @ 22x34 / 1/16" = 1' - 0" @ 11x17ROOF DEMOLITION PLANSCALE: 1/8" = 1'-0"4'8'016' A2.14A2.12A2.11A2.13A1.11A1.12A1.11A1.12A2.14A2.12A2.11A2.13A1.11A1.12A2.14A2.12A2.11A2.13A A SCALE: 1/16" = 1' - 0" @ 22x34 / 1/32" = 1' - 0" @ 11x17GROUND FLOOR PLANN123SCALE: 1/16" = 1' - 0" @ 22x34 / 1/32" = 1' - 0" @ 11x17FIRST FLOOR PLANSCALE: 1/16" = 1' - 0" @ 22x34 / 1/32" = 1' - 0" @ 11x17SECOND FLOOR PLANSCALE: 1/16" = 1'-0"8'16'032'FLOOR PLANSA1.1FILE PATH: X:\Current Projects\2024\24011_St.Joe 1896 Courthouse\Sheets\A1.1 FLOOR PLANS LOWER LEVELS.dwg SAVE DATE:10/8/2024 11:21:46 AM SAVED BY:JESTEVEZ IKLP L A N N I N GA R C H I T E C T U R E10664GREGORY A. KILN C A R B A I A5 7 4 . 2 8 8 . 2 6 5 4S O U T H B E N D, I Nwww.kilarchitecture.com1126 LINCOLNWAY EASTCCOPYRIGHT 2024KIL ARCHITECTURE / PLANNINGDOME & ROOFREHABILITATIONFOR THE ST. JOSEPHCOUNTYCOURTHOUSE101 S. MAIN ST.SOUTH BEND, IN46601Project NumberKAP.24011THIS DOCUMENT AND THE DESIGN IS THE PROPERTY OF KILARCHITECTURE / PLANNING AND THE USE IS LIMITED TO THESPECIFIED PROJECT. THE ARCHITECT SHALL BE DEEMED THEAUTHOR OF THIS DOCUMENT AND SHALL RETAIN ALL COMMON LAW,STATUATORY, AND OTHER RESERVED RIGHTS, INCLUDING THECOPYRIGHT. THIS DOCUMENT MAY NOT BE REPRODUCED, COPIED,OR USED WITHOUT THE WRITTEN PERMISSION OFKIL ARCHITECTURE / PLANNING.REVISIONFINAL CONSTRUCTIONDOCUMENTSOCTOBER 8, 20244N.T.S.DOME PLAN 28'-0"59'-10"28'-0"59'-10"28'-0" 28'-0"59'-10"59'-10"A2.11A2.13A2.14A2.12A1.11A1.12A2.31A2.32A2.51A2.52A2.22A2.41A2.42A2.21A5.14A5.12A5.13A5.11GENERAL NOTES:KEY NOTES:THIRD FLOORPLANA1.2FILE PATH: X:\Current Projects\2024\24011_St.Joe 1896 Courthouse\Sheets\A1.2 3rd FLOOR PLAN.dwg SAVE DATE:10/8/2024 11:22:41 AM SAVED BY:JESTEVEZ IKLP L A N N I N GA R C H I T E C T U R E10664GREGORY A. KILN C A R B A I A5 7 4 . 2 8 8 . 2 6 5 4S O U T H B E N D, I Nwww.kilarchitecture.com1126 LINCOLNWAY EASTCCOPYRIGHT 2024KIL ARCHITECTURE / PLANNINGDOME & ROOFREHABILITATIONFOR THE ST. JOSEPHCOUNTYCOURTHOUSE101 S. MAIN ST.SOUTH BEND, IN46601Project NumberKAP.24011THIS DOCUMENT AND THE DESIGN IS THE PROPERTY OF KILARCHITECTURE / PLANNING AND THE USE IS LIMITED TO THESPECIFIED PROJECT. THE ARCHITECT SHALL BE DEEMED THEAUTHOR OF THIS DOCUMENT AND SHALL RETAIN ALL COMMON LAW,STATUATORY, AND OTHER RESERVED RIGHTS, INCLUDING THECOPYRIGHT. THIS DOCUMENT MAY NOT BE REPRODUCED, COPIED,OR USED WITHOUT THE WRITTEN PERMISSION OFKIL ARCHITECTURE / PLANNING.REVISIONFINAL CONSTRUCTIONDOCUMENTSOCTOBER 8, 20241NSCALE: 1/8" = 1' - 0" @ 22x34 / 1/16" = 1' - 0" @ 11x173rd FLOOR PLANSCALE: 1/8" = 1'-0"4'8'016' A2.14A2.12A2.11A2.13A1.11A1.128:218:21 8:218:218:218:218:218:21A5.23A5.17BA5.22A5.17AA5.15A5.17BGENERAL NOTES:ALTERNATE #1:KEY NOTES:ALTERNATE #3:ALTERNATE #2:ROOF FLOORPLANA1.3FILE PATH: X:\Current Projects\2024\24011_St.Joe 1896 Courthouse\Sheets\A1.3 ROOF FLOOR PLAN.dwg SAVE DATE:10/8/2024 11:23:29 AM SAVED BY:JESTEVEZ IKLP L A N N I N GA R C H I T E C T U R E10664GREGORY A. KILN C A R B A I A5 7 4 . 2 8 8 . 2 6 5 4S O U T H B E N D, I Nwww.kilarchitecture.com1126 LINCOLNWAY EASTCCOPYRIGHT 2024KIL ARCHITECTURE / PLANNINGDOME & ROOFREHABILITATIONFOR THE ST. JOSEPHCOUNTYCOURTHOUSE101 S. MAIN ST.SOUTH BEND, IN46601Project NumberKAP.24011THIS DOCUMENT AND THE DESIGN IS THE PROPERTY OF KILARCHITECTURE / PLANNING AND THE USE IS LIMITED TO THESPECIFIED PROJECT. THE ARCHITECT SHALL BE DEEMED THEAUTHOR OF THIS DOCUMENT AND SHALL RETAIN ALL COMMON LAW,STATUATORY, AND OTHER RESERVED RIGHTS, INCLUDING THECOPYRIGHT. THIS DOCUMENT MAY NOT BE REPRODUCED, COPIED,OR USED WITHOUT THE WRITTEN PERMISSION OFKIL ARCHITECTURE / PLANNING.REVISIONFINAL CONSTRUCTIONDOCUMENTSOCTOBER 8, 20241NORTH SCALE: 1/8" = 1' - 0" @ 22x34 / 1/16" = 1' - 0" @ 11x17ROOF PLANSCALE: 1/8" = 1'-0"4'8'016' GENERAL NOTES:ALTERNATE #1:KEY NOTES:ALTERNATE #3:ALTERNATE #2:A2.52A2.41A2.63A2.22A2.31A2.63A2.63A2.32A2.51A2.63A2.42A2.21A2.51A2.42A2.41A2.22A2.21A2.32A2.31A2.521SCALE: 1/16" = 1' - 0" @ 22x34 / 1/32" = 1' - 0" @ 11x17NORTH ELEVATIONOVERALLELEVATIONSA2.1FILE PATH: X:\Current Projects\2024\24011_St.Joe 1896 Courthouse\Sheets\A2.1 ELEVATION EAST.dwg SAVE DATE:10/8/2024 11:24:17 AM SAVED BY:JESTEVEZ IKLP L A N N I N GA R C H I T E C T U R E10664GREGORY A. KILN C A R B A I A5 7 4 . 2 8 8 . 2 6 5 4S O U T H B E N D, I Nwww.kilarchitecture.com1126 LINCOLNWAY EASTCCOPYRIGHT 2024KIL ARCHITECTURE / PLANNINGDOME & ROOFREHABILITATIONFOR THE ST. JOSEPHCOUNTYCOURTHOUSE101 S. MAIN ST.SOUTH BEND, IN46601Project NumberKAP.24011THIS DOCUMENT AND THE DESIGN IS THE PROPERTY OF KILARCHITECTURE / PLANNING AND THE USE IS LIMITED TO THESPECIFIED PROJECT. THE ARCHITECT SHALL BE DEEMED THEAUTHOR OF THIS DOCUMENT AND SHALL RETAIN ALL COMMON LAW,STATUATORY, AND OTHER RESERVED RIGHTS, INCLUDING THECOPYRIGHT. THIS DOCUMENT MAY NOT BE REPRODUCED, COPIED,OR USED WITHOUT THE WRITTEN PERMISSION OFKIL ARCHITECTURE / PLANNING.REVISIONFINAL CONSTRUCTIONDOCUMENTSOCTOBER 8, 2024SCALE: 1/16" = 1'-0"8'16'032'2SCALE: 1/16" = 1' - 0" @ 22x34 / 1/32" = 1' - 0" @ 11x17WEST ELEVATION3SCALE: 1/16" = 1' - 0" @ 22x34 / 1/32" = 1' - 0" @ 11x17SOUTH ELEVATION4SCALE: 1/16" = 1' - 0" @ 22x34 / 1/32" = 1' - 0" @ 11x17EAST ELEVATION 3rd FLOOR93'-2 18"ATTIC110'-8 78"ELEVATION GENERAL NOTES:GENERAL MASONRY NOTES:MASONRY LEGEND:KEY NOTES:ALTERNATE #3:ALTERNATE #2:ALTERNATE# 2:TERRACEELEVATIONSA2.2FILE PATH: X:\Current Projects\2024\24011_St.Joe 1896 Courthouse\Sheets\A2.6 ELEVATIONS DETAILS.dwg SAVE DATE:10/8/2024 11:25:18 AM SAVED BY:JESTEVEZ IKLP L A N N I N GA R C H I T E C T U R E10664GREGORY A. KILN C A R B A I A5 7 4 . 2 8 8 . 2 6 5 4S O U T H B E N D, I Nwww.kilarchitecture.com1126 LINCOLNWAY EASTCCOPYRIGHT 2024KIL ARCHITECTURE / PLANNINGDOME & ROOFREHABILITATIONFOR THE ST. JOSEPHCOUNTYCOURTHOUSE101 S. MAIN ST.SOUTH BEND, IN46601Project NumberKAP.24011THIS DOCUMENT AND THE DESIGN IS THE PROPERTY OF KILARCHITECTURE / PLANNING AND THE USE IS LIMITED TO THESPECIFIED PROJECT. THE ARCHITECT SHALL BE DEEMED THEAUTHOR OF THIS DOCUMENT AND SHALL RETAIN ALL COMMON LAW,STATUATORY, AND OTHER RESERVED RIGHTS, INCLUDING THECOPYRIGHT. THIS DOCUMENT MAY NOT BE REPRODUCED, COPIED,OR USED WITHOUT THE WRITTEN PERMISSION OFKIL ARCHITECTURE / PLANNING.REVISIONFINAL CONSTRUCTIONDOCUMENTSOCTOBER 8, 2024SCALE: 1/4" = 1'-0"2'4'08'2SCALE: 1/8" = 1' - 0" @ 22x34 / 1/16" = 1' - 0" @ 11x17NORTHWEST TERRACE-WEST ELEVATION1SCALE: 1/4" = 1' - 0" @ 22x34 / 1/8" = 1' - 0" @ 11x17NORTHWEST TERRACE-NORTH ELEVATION 3rd FLOOR93'-2 18"ATTIC110'-8 78"ELEVATION GENERAL NOTES:GENERAL MASONRY NOTES:MASONRY LEGEND:KEY NOTES:ALTERNATE #3:ALTERNATE #2:ALTERNATE# 2:TERRACEELEVATIONSA2.3FILE PATH: X:\Current Projects\2024\24011_St.Joe 1896 Courthouse\Sheets\A2.6 ELEVATIONS DETAILS.dwg SAVE DATE:10/8/2024 11:26:09 AM SAVED BY:JESTEVEZ IKLP L A N N I N GA R C H I T E C T U R E10664GREGORY A. KILN C A R B A I A5 7 4 . 2 8 8 . 2 6 5 4S O U T H B E N D, I Nwww.kilarchitecture.com1126 LINCOLNWAY EASTCCOPYRIGHT 2024KIL ARCHITECTURE / PLANNINGDOME & ROOFREHABILITATIONFOR THE ST. JOSEPHCOUNTYCOURTHOUSE101 S. MAIN ST.SOUTH BEND, IN46601Project NumberKAP.24011THIS DOCUMENT AND THE DESIGN IS THE PROPERTY OF KILARCHITECTURE / PLANNING AND THE USE IS LIMITED TO THESPECIFIED PROJECT. THE ARCHITECT SHALL BE DEEMED THEAUTHOR OF THIS DOCUMENT AND SHALL RETAIN ALL COMMON LAW,STATUATORY, AND OTHER RESERVED RIGHTS, INCLUDING THECOPYRIGHT. THIS DOCUMENT MAY NOT BE REPRODUCED, COPIED,OR USED WITHOUT THE WRITTEN PERMISSION OFKIL ARCHITECTURE / PLANNING.REVISIONFINAL CONSTRUCTIONDOCUMENTSOCTOBER 8, 2024SCALE: 1/4" = 1'-0"2'4'08'2SCALE: 1/4" = 1' - 0" @ 22x34 / 1/8" = 1' - 0" @ 11x17SOUTHWEST TERRACE-SOUTH ELEVATION1SCALE: 1/4" = 1' - 0" @ 22x34 / 1/8" = 1' - 0" @ 11x17SOUTHWEST TERRACE-WEST ELEVATION 3rd FLOOR93'-2 18"ATTIC110'-8 78"ELEVATION GENERAL NOTES:GENERAL MASONRY NOTES:MASONRY LEGEND:KEY NOTES:ALTERNATE #3:ALTERNATE #2:ALTERNATE# 2:TERRACEELEVATIONSA2.4FILE PATH: X:\Current Projects\2024\24011_St.Joe 1896 Courthouse\Sheets\A2.6 ELEVATIONS DETAILS.dwg SAVE DATE:10/8/2024 11:26:57 AM SAVED BY:JESTEVEZ IKLP L A N N I N GA R C H I T E C T U R E10664GREGORY A. KILN C A R B A I A5 7 4 . 2 8 8 . 2 6 5 4S O U T H B E N D, I Nwww.kilarchitecture.com1126 LINCOLNWAY EASTCCOPYRIGHT 2024KIL ARCHITECTURE / PLANNINGDOME & ROOFREHABILITATIONFOR THE ST. JOSEPHCOUNTYCOURTHOUSE101 S. MAIN ST.SOUTH BEND, IN46601Project NumberKAP.24011THIS DOCUMENT AND THE DESIGN IS THE PROPERTY OF KILARCHITECTURE / PLANNING AND THE USE IS LIMITED TO THESPECIFIED PROJECT. THE ARCHITECT SHALL BE DEEMED THEAUTHOR OF THIS DOCUMENT AND SHALL RETAIN ALL COMMON LAW,STATUATORY, AND OTHER RESERVED RIGHTS, INCLUDING THECOPYRIGHT. THIS DOCUMENT MAY NOT BE REPRODUCED, COPIED,OR USED WITHOUT THE WRITTEN PERMISSION OFKIL ARCHITECTURE / PLANNING.REVISIONFINAL CONSTRUCTIONDOCUMENTSOCTOBER 8, 2024SCALE: 1/4" = 1'-0"2'4'08'2SCALE: 1/4" = 1' - 0" @ 22x34 / 1/8" = 1' - 0" @ 11x17NORTHEAST TERRACE-NORTH ELEVATION1SCALE: 1/4" = 1' - 0" @ 22x34 / 1/8" = 1' - 0" @ 11x17NORTHEAST TERRACE-EAST ELEVATION 3rd FLOOR93'-2 18"ATTIC110'-8 78"ELEVATION GENERAL NOTES:GENERAL MASONRY NOTES:MASONRY LEGEND:KEY NOTES:ALTERNATE #3:ALTERNATE #2:ALTERNATE# 2:TERRACEELEVATIONSA2.5FILE PATH: X:\Current Projects\2024\24011_St.Joe 1896 Courthouse\Sheets\A2.6 ELEVATIONS DETAILS.dwg SAVE DATE:10/8/2024 11:27:58 AM SAVED BY:JESTEVEZ IKLP L A N N I N GA R C H I T E C T U R E10664GREGORY A. KILN C A R B A I A5 7 4 . 2 8 8 . 2 6 5 4S O U T H B E N D, I Nwww.kilarchitecture.com1126 LINCOLNWAY EASTCCOPYRIGHT 2024KIL ARCHITECTURE / PLANNINGDOME & ROOFREHABILITATIONFOR THE ST. JOSEPHCOUNTYCOURTHOUSE101 S. MAIN ST.SOUTH BEND, IN46601Project NumberKAP.24011THIS DOCUMENT AND THE DESIGN IS THE PROPERTY OF KILARCHITECTURE / PLANNING AND THE USE IS LIMITED TO THESPECIFIED PROJECT. THE ARCHITECT SHALL BE DEEMED THEAUTHOR OF THIS DOCUMENT AND SHALL RETAIN ALL COMMON LAW,STATUATORY, AND OTHER RESERVED RIGHTS, INCLUDING THECOPYRIGHT. THIS DOCUMENT MAY NOT BE REPRODUCED, COPIED,OR USED WITHOUT THE WRITTEN PERMISSION OFKIL ARCHITECTURE / PLANNING.REVISIONFINAL CONSTRUCTIONDOCUMENTSOCTOBER 8, 2024SCALE: 1/4" = 1'-0"2'4'08'2SCALE: 1/4" = 1' - 0" @ 22x34 / 1/8" = 1' - 0" @ 11x17SOUTHEAST TERRACE-EAST ELEVATION1SCALE: 1/4" = 1' - 0" @ 22x34 / 1/8" = 1' - 0" @ 11x17SOUTHEAST TERRACE-SOUTH ELEVATION 65'-1134"8'-3"1'-51516"2'-9316"1'-8"3"915 16"3'-5 9 16"4'-27 8" 2'-111 16" 3'-313 16" 1'-43 8" 1'-33 8" 101 8" 1'-613 16" 19'-0 9 16"132'-0"8'-3"8'-3"8'-3"8'-3"8'-3"8'-3"8'-3"8'-3"8'-3"8'-3"8'-3"8'-3"8'-3"8'-3"8'-3"8'-3"ELEVATION GENERAL NOTES:GENERAL MASONRY NOTES:MASONRY LEGEND:KEY NOTES:ALTERNATE #3:ALTERNATE #2:ALTERNATE# 2:SCALE: 3/16" = 1'-0"2'-8"5'-4"010'-8"DOME DRUMELEVATIONA2.6FILE PATH: X:\Current Projects\2024\24011_St.Joe 1896 Courthouse\Sheets\A2.6 DOME DRUM DETAILS.dwg SAVE DATE:10/8/2024 11:30:01 AM SAVED BY:JESTEVEZ IKLP L A N N I N GA R C H I T E C T U R E10664GREGORY A. KILN C A R B A I A5 7 4 . 2 8 8 . 2 6 5 4S O U T H B E N D, I Nwww.kilarchitecture.com1126 LINCOLNWAY EASTCCOPYRIGHT 2024KIL ARCHITECTURE / PLANNINGDOME & ROOFREHABILITATIONFOR THEST.JOSEPHCOUNTYCOURTHOUSE101 S. MAIN ST.SOUTH BEND, IN46601Project NumberKAP.24011THIS DOCUMENT AND THE DESIGN IS THE PROPERTY OF KILARCHITECTURE / PLANNING AND THE USE IS LIMITED TO THESPECIFIED PROJECT. THE ARCHITECT SHALL BE DEEMED THEAUTHOR OF THIS DOCUMENT AND SHALL RETAIN ALL COMMON LAW,STATUATORY, AND OTHER RESERVED RIGHTS, INCLUDING THECOPYRIGHT. THIS DOCUMENT MAY NOT BE REPRODUCED, COPIED,OR USED WITHOUT THE WRITTEN PERMISSION OFKIL ARCHITECTURE / PLANNING.REVISIONFINAL CONSTRUCTIONDOCUMENTSOCTOBER 8, 20243SCALE: 3/16" = 1' - 0" @ 22x34 / 3/32" = 1' - 0" @ 11x17DOME ELEVATION DETAIL21NORTH SCALE: 1/8" = 1' - 0" @ 22x34 / 1/16" = 1' - 0" @ 11x17DOME SLAB JOINTSSCALE: 1/8" = 1'-0"4'8'016'SCALE: 3/16" = 1' - 0" @ 22x34 / 3/32" = 1' - 0" @ 11x17DOME DRUM SECTION A5.21A5.15A5.15A5.12A5.13A5.14A2.62A5.17AA5.21A5.222SCALE: 1/8" = 1' - 0" @ 22x34 / 1/16" = 1' - 0" @ 11x17TRANSVERSE SECTION AT COURTROOM WINGSCALE: 1/8" = 1'-0"4'8'016' SECTIONSA3.1FILE PATH: X:\Current Projects\2024\24011_St.Joe 1896 Courthouse\Sheets\A3.1 SECTIONS.dwg SAVE DATE:10/8/2024 11:31:02 AM SAVED BY:JESTEVEZ IKLP L A N N I N GA R C H I T E C T U R E10664GREGORY A. KILN C A R B A I A5 7 4 . 2 8 8 . 2 6 5 4S O U T H B E N D, I Nwww.kilarchitecture.com1126 LINCOLNWAY EASTCCOPYRIGHT 2024KIL ARCHITECTURE / PLANNINGDOME & ROOFREHABILITATIONFOR THE ST. JOSEPHCOUNTYCOURTHOUSE101 S. MAIN ST.SOUTH BEND, IN46601Project NumberKAP.24011THIS DOCUMENT AND THE DESIGN IS THE PROPERTY OF KILARCHITECTURE / PLANNING AND THE USE IS LIMITED TO THESPECIFIED PROJECT. THE ARCHITECT SHALL BE DEEMED THEAUTHOR OF THIS DOCUMENT AND SHALL RETAIN ALL COMMON LAW,STATUATORY, AND OTHER RESERVED RIGHTS, INCLUDING THECOPYRIGHT. THIS DOCUMENT MAY NOT BE REPRODUCED, COPIED,OR USED WITHOUT THE WRITTEN PERMISSION OFKIL ARCHITECTURE / PLANNING.REVISIONFINAL CONSTRUCTIONDOCUMENTSOCTOBER 8, 20241SCALE: 1/8" = 1' - 0" @ 22x34 / 1/16" = 1' - 0" @ 11x17TRANSVERSE SECTION AT DOME DETAILSA5.1FILE PATH: X:\Current Projects\2024\24011_St.Joe 1896 Courthouse\Sheets\A5.2 DETAILS.dwg SAVE DATE:10/8/2024 11:31:58 AM SAVED BY:JESTEVEZ IKLP L A N N I N GA R C H I T E C T U R E10664GREGORY A. KILN C A R B A I A5 7 4 . 2 8 8 . 2 6 5 4S O U T H B E N D, I Nwww.kilarchitecture.com1126 LINCOLNWAY EASTCCOPYRIGHT 2024KIL ARCHITECTURE / PLANNINGDOME & ROOFREHABILITATIONFOR THEST.JOSEPHCOUNTYCOURTHOUSE101 S. MAIN ST.SOUTH BEND, IN46601Project NumberKAP.24011THIS DOCUMENT AND THE DESIGN IS THE PROPERTY OF KILARCHITECTURE / PLANNING AND THE USE IS LIMITED TO THESPECIFIED PROJECT. THE ARCHITECT SHALL BE DEEMED THEAUTHOR OF THIS DOCUMENT AND SHALL RETAIN ALL COMMON LAW,STATUATORY, AND OTHER RESERVED RIGHTS, INCLUDING THECOPYRIGHT. THIS DOCUMENT MAY NOT BE REPRODUCED, COPIED,OR USED WITHOUT THE WRITTEN PERMISSION OFKIL ARCHITECTURE / PLANNING.REVISIONFINAL CONSTRUCTIONDOCUMENTSOCTOBER 8, 20245ASCALE: 1 1/2" = 1' - 0" @ 22x34 / 3" = 1' - 0" @ 11x17TYP. TERRACOTTA EAVE, INTERNAL GUTTER & ANTHEMIA DETAILSCALE: 1 1/2" = 1'-0"4"8"01'-4"1SCALE: 1 1/2" = 1' - 0" @ 22x34 / 3" = 1' - 0" @ 11x17TYP. MEMBRANE TERMINATION DETAIL AT WALL2SCALE: 1 1/2" = 1' - 0" @ 22x34 / 3" = 1' - 0" @ 11x17TYP. MEMBRANE TERMINATION DETAIL AT BLIND OPENING3SCALE: 3" = 1' - 0" @ 22x34 / 6" = 1' - 0" @ 11x17TYP. ROOF DRAIN DETAILSCALE: 3" = 1'-0"2"4"08"4SCALE: 1 1/2" = 1' - 0" @ 22x34 / 3" = 1' - 0" @ 11x17TYP. MEMBRANE AT LATTICE TERMINATION DETAIL6ASCALE: 1 1/2" = 1' - 0" @ 22x34 / 3" = 1' - 0" @ 11x17TYP. ANTHEMIA ELEVATION DETAIL5BSCALE: 1 1/2" = 1' - 0" @ 22x34 / 3" = 1' - 0" @ 11x17TYP. SCUPPER SECTION DETAIL6BSCALE: 1 1/2" = 1' - 0" @ 22x34 / 3" = 1' - 0" @ 11x17TYP. SCUPPER ELEVATION DETAIL7ASCALE: 1 1/2" = 1' - 0" @ 22x34 / 3" = 1' - 0" @ 11x17TYP. STANDING SEAM RIDGE & EAVE DETAILS AT STONE ANTHEMIA7BSCALE: 1 1/2" = 1' - 0" @ 22x34 / 3" = 1' - 0" @ 11x17TYP. STANDING SEAM RIDGE & EAVE DETAILS DETAILSA5.2IKLP L A N N I N GA R C H I T E C T U R E10664GREGORY A. KILN C A R B A I A5 7 4 . 2 8 8 . 2 6 5 4S O U T H B E N D, I Nwww.kilarchitecture.com1126 LINCOLNWAY EASTCCOPYRIGHT 2024KIL ARCHITECTURE / PLANNINGDOME & ROOFREHABILITATIONFOR THEST.JOSEPHCOUNTYCOURTHOUSE101 S. MAIN ST.SOUTH BEND, IN46601Project NumberKAP.24011THIS DOCUMENT AND THE DESIGN IS THE PROPERTY OF KILARCHITECTURE / PLANNING AND THE USE IS LIMITED TO THESPECIFIED PROJECT. THE ARCHITECT SHALL BE DEEMED THEAUTHOR OF THIS DOCUMENT AND SHALL RETAIN ALL COMMON LAW,STATUATORY, AND OTHER RESERVED RIGHTS, INCLUDING THECOPYRIGHT. THIS DOCUMENT MAY NOT BE REPRODUCED, COPIED,OR USED WITHOUT THE WRITTEN PERMISSION OFKIL ARCHITECTURE / PLANNING.REVISIONFINAL CONSTRUCTIONDOCUMENTSOCTOBER 8, 2024SCALE: 3" = 1'-0"2"4"08"1SCALE: 3" = 1' - 0" @ 22x34 / 6" = 1' - 0" @ 11x17TYP. TERRACOTTA RIDGE DETAIL3SCALE: 3" = 1' - 0" @ 22x34 / 6" = 1' - 0" @ 11x17TYP. CUT AT VALLEY DETAIL2SCALE: 3" = 1' - 0" @ 22x34 / 6" = 1' - 0" @ 11x17TYP. TERRACOTTA STEP FLASHING DETAIL 1/2"1/2"1/2" DETAILSA5.3FILE PATH: X:\Current Projects\2024\24011_St.Joe 1896 Courthouse\Sheets\A5.2 DETAILS.dwg SAVE DATE:10/8/2024 11:33:02 AM SAVED BY:JESTEVEZ IKLP L A N N I N GA R C H I T E C T U R E10664GREGORY A. KILN C A R B A I A5 7 4 . 2 8 8 . 2 6 5 4S O U T H B E N D, I Nwww.kilarchitecture.com1126 LINCOLNWAY EASTCCOPYRIGHT 2024KIL ARCHITECTURE / PLANNINGDOME & ROOFREHABILITATIONFOR THEST.JOSEPHCOUNTYCOURTHOUSE101 S. MAIN ST.SOUTH BEND, IN46601Project NumberKAP.24011THIS DOCUMENT AND THE DESIGN IS THE PROPERTY OF KILARCHITECTURE / PLANNING AND THE USE IS LIMITED TO THESPECIFIED PROJECT. THE ARCHITECT SHALL BE DEEMED THEAUTHOR OF THIS DOCUMENT AND SHALL RETAIN ALL COMMON LAW,STATUATORY, AND OTHER RESERVED RIGHTS, INCLUDING THECOPYRIGHT. THIS DOCUMENT MAY NOT BE REPRODUCED, COPIED,OR USED WITHOUT THE WRITTEN PERMISSION OFKIL ARCHITECTURE / PLANNING.REVISIONFINAL CONSTRUCTIONDOCUMENTSOCTOBER 8, 2024SCALE: 1 1/2" = 1'-0"4"8"01'-4"3SCALE: 1 1/2" = 1' - 0" @ 22x34 / 3" = 1' - 0" @ 11x17BRICK/ STONE REPAIR DETAIL1SCALE: 1 1/2" = 1' - 0" @ 22x34 / 3" = 1' - 0" @ 11x17STONE SILL REPAIR DETAIL4SCALE: 1 1/2" = 1' - 0" @ 22x34 / 3" = 1' - 0" @ 11x17MORTAR JOINT DETAIL2SCALE: 1 1/2" = 1' - 0" @ 22x34 / 3" = 1' - 0" @ 11x17STONE REPAIR DETAIL MAINSTREETWESTWASHINGTONSTREETST JOSEPHCOUNTYCOURTHOUSESITE PLAN1SCALE: 1/2" = 1' - 0" @ 22x34 / 1/4" = 1' - 0" @ 11x17SITE PLAN1'2'04'C1.1NCCOPYRIGHT 2024KIL ARCHITECTURE / PLANNINGST. JOECOUNTYCOURTHOUSE129 S MAIN ST.SOUTH BEND, IN46601Project NumberKAP.24011PRELIMINARY NOT FORCO N S T R U C T IO N2024.XX.XX ADDENDUM #1THIS DOCUMENT AND THE DESIGN IS THE PROPERTY OF KILARCHITECTURE / PLANNING AND THE USE IS LIMITED TO THESPECIFIED PROJECT. THE ARCHITECT SHALL BE DEEMED THEAUTHOR OF THIS DOCUMENT AND SHALL RETAIN ALL COMMON LAW,STATUATORY, AND OTHER RESERVED RIGHTS, INCLUDING THECOPYRIGHT. THIS DOCUMENT MAY NOT BE REPRODUCED, COPIED,OR USED WITHOUT THE WRITTEN PERMISSION OFKIL ARCHITECTURE / PLANNING.REVISION2024.XX.XX XXX2024.XX.XX XXXCONSTRUCTION DOC.DATE: NOVEMBER 1, 20241126 LINCOLNWAY EASTSOUTH BEND, IN 46601PHONE: (574) 288-2654www.kilarchitecture.com Description XYPEX PATCH’N PLUG is a specially designed, fast- setting, hydraulic cement compound for concrete patch- ing and repair. Patch’n Plug stops flowing water in seconds and is used to seal cracks, tie holes, and other defects in concrete. The sealing performance character- istics of Patch’n Plug are enhanced by Xypex’s unique crystalline waterproofing technology. Recommended for: • Stopping an active flow of water through cracks and defects in substrate • Repair of tie holes, honeycombs and rock pockets • Repair of leaking construction joints • Sealing around pipe penetrations Advantages • Single component (simply add water) • Very rapid setting • Contains Xypex’s unique crystalline chemistry for self-healing of cracks and other defects • Quick return to service of water holding structures • Cement based – compatible with concrete and masonry substrates • Non-toxic / no VOCs • NSF 61 certified Packaging Xypex Patch’n Plug is available in 20 lb. (9.1 kg) pails and 60 lb. (27.2 kg) pails. Storage Xypex products must be stored dry at a minimum tem- perature of 45ºF (7ºC). Shelf life is one year when stored under proper conditions. Coverage One 60 lb. (27.2 kg) pail of Xypex Patch’n Plug will produce 0.54 cubic feet (0.0154 cu. metres) of mortar. Test Data Physical Property Test Method Laboratory Test Results Setting Time ASTM C266 min:sec Initial Set Final Set 1:30 to 4:00 4:30 to 9:00 Compressive Strength ASTM C109 psi MPa @ 24 hours @ 28 days 1740 3630 12 25 Tensile Bond Pull-Off CSA A23.2-6B psi MPa 120 0.8 Note: Samples prepared with 1 part water to 3.25 part dry powder by volume. Results may vary significantly based on environmental, project and other conditions. Plugging Instructions 1. PREPARATION Chip out crack or other defects to a depth of 1.5 inches (37 mm) and a width of 1 inch (25 mm). The slot may be saw cut instead of chipped but ensure that the slot is dovetailed or otherwise shaped such that there will be mechanical interlock of materials placed into the slot at a later stage; a “V” shaped slot is not acceptable. Do not cut rebar when creating slot. Flush away all loose materials and dirt from the cavity with water and a stiff brush. 2. MIXING Add 1 part water to 3.25 - 3.5 parts Patch’n Plug by volume and mix to the consistency of a stiff putty. Do not mix more than can be used in 3 minutes. For best results, water temperature should be approximately 60ºF - 70ºF (15ºC - 20ºC). 3. PLUGGING Form plug with gloved hand. Place plug into cavity pressing firmly until plug is hard. When sealing cracks, begin at the point of lowest water flow and work towards the point with greatest water flow. NOTE: Where there is a high volume of water flow due to extreme hydrostatic pressure, a bleeder hose may be necessary to relieve the water pressure while sealing the repair area. (See procedures on the next page). Concrete Waterproofing By Crystallization™DAT-PNP REV-2022-07-20 PATCH’N PLUG PATCHING & RESURFACING Concrete Waterproofing 13731 Mayfield Place, Richmond, BC, Canada V6V 2G9 Toll-free: 1.800.961.4477 Tel: 604.273.5265 Fax: 604.270.0451 E-mail: info@xypex.com Web: www.xypex.com XYPEX is a registered trademark of Xypex Chemical Corporation. Copyright © 1978-2022 Xypex Chemical Corporation. a. With a hammer drill or chipping gun, if it is possible, without damaging the rebar, deepen the slot an addi- tional 1 inch (25 mm) at the point of greatest water flow. b. Place a stiff section of hose or pipe into the cavity and secure in place with Patch’n Plug to force water through the hose. Stop the water flow in the remainder of the slot per the directions above (i.e. form plug with gloved hand and press plug firmly into the cavity until it is hard.) This relieves the pressure so that the area can be patched. Allow a minimum of 24 hours for hardening. c. Remove bleeder hose and plug remaining hole. If necessary, reduce water flow by inserting steel wool or wooden plug in the remaining hole before patching. Patching Instructions 1. SURFACE PREPARATION Chip out faulty concrete until sound substrate is reached. Remove all loose mate- rials from area and saturate with clean water. Allow water to be absorbed into the concrete, then remove excess water. 2. MIXING For fast repairs to concrete or masonry, add water to Patch’n Plug powder (1 part water to 3 - 3.5 parts powder by volume). Mix to a workable mortar con- sistency and trowel on as required. For large repairs, we recommend utilizing Xypex Megamix II. Alternatively, mix 2 parts Patch’n Plug powder with 1 part mason sand or small aggregate (3/8 in. or 10 mm minus crushed stone); utilize a similar water / powder ratio as above to create a workable mortar. Abnormal Temperatures During above normal ambient temperatures, mixing wa- ter should not exceed 90ºF (32ºC) and Xypex Patch’n Plug material should not exceed 70ºF (21ºC). Below normal ambient temperatures will retard the setting time of Patch’n Plug. In this situation, Xypex materials should be stored at normal temperatures (see Storage). Tem- perature of mixing water can be moderated to either increase or decrease the set time. Do not use Patch’n Plug where the substrate’s temperature is below 40ºF (4ºC). Contact the Technical Services Department of Xypex for your particular application. Technical Services For more instructions, alternative application methods, or information concerning the compatibility of the Xypex treatment with other products or technologies, contact the Technical Services Department of Xypex Chemical Corporation or your local Xypex Technical Services Representative. Certification Xypex Patch’n Plug is certified as a R2 non-structural repair mortar according to EN 1504-3. The certification of the product and regular audits of FPC are carried out by Notified Body 1020 TZUS (060-051352). Safe Handling Information Xypex is alkaline. As a cementitious powder or mixture, Xypex may cause significant skin and eye irritation. Direc- tions for treating these problems are clearly detailed on all Xypex pails and packaging. The Manufacturer also maintains comprehensive and up-to-date Safety Data Sheets on all its products. Each sheet contains health and safety information for the protection of workers and customers. The Manufacturer recommends you contact Xypex Chemical Corporation or your local Xypex Techni- cal Services Representative to obtain copies of Safety Data Sheets prior to product storage or use. Warranty The Manufacturer warrants that the products manufac- tured by it shall be free from material defects and will be consistent with its normal high quality. Should any of the products be proven defective, the liability to the Manu- facturer shall be limited to replacement of the product ex factory. The Manufacturer makes no warranty as to merchantability or fitness for a particular purpose and this warranty is in lieu of all other warranties expressed or implied. The user shall determine the suitability of the product for his intended use and assume all risks and liability in connection therewith. ISO 9001:2015 FM 63167 13 Sure Klean® Weather Seal Siloxane PD (predilute) is a ready-to-use, water-based silane/siloxane water repellent for concrete and most masonry and stucco surfaces. Siloxane PD will not impair the natural breathing characteristics of treated surfaces. It helps masonry resist cracking, spalling, staining and other damage related to water intrusion. Low odor and alkaline stable, Siloxane PD is ideal for field and in-plant application. TYPICAL TECHNICAL DATA FORM Cloudy white liquid, odorless SPECIFIC GRAVITY 0.996 pH 4–5 WT/GAL 8.29 lbs ACTIVE CONTENT 7% TOTAL SOLIDS 4% ASTM D 5095 VOC CONTENT <30 g/L Low Solids Coating FLASH POINT >212° F (>100° C) ASTM D 3278 FREEZE POINT 32° F (0° C) SHELF LIFE 1 year in tightly sealed, unopened container ADVANTAGES • Penetrates deeply for long-lasting protection on vertical or horizontal surfaces. • Service life is estimated at more than 10 years. • Treated surfaces “breathe” – does not trap moisture. • Water-based formula minimizes explosion and fire hazards compared to solvent-based water repellents. • Appropriate for use on manufactured stone surfaces. • Resists water penetration when applied over existing shrinkage cracks of 0.02 inches or less. • Easy cleanup with PROSOCO’s 2010 All Surface Cleaner. • Low odor for safer application to occupied buildings. • Alkaline stable – suitable for new “green” concrete, 14–28 days old. • Ready-to-use. No on-site dilution required. Limitations • Will not keep water out of cracks, defects or open joints. • Not appropriate for use on limestone, marble, travertine or other calcareous stones. Always test other natural stone to ensure desired results. • Not recommended for below-grade application. • Not suitable for application to synthetic resin paints, gypsum, or other non masonry surfaces. REGULATORY COMPLIANCE VOC Compliance Sure Klean® Weather Seal Siloxane PD is compliant with the US Environmental Protection Agency’s AIM VOC regulations. Visit www.prosoco.com/ voccompliance to confirm compliance with individual district or state regulations. PROTECTIVE TREATMENTS Product Data Sheet • Page 1 of 4 • Item #40027 – 101524 • ©2024 PROSOCO, Inc. • prosoco.com NOTE: The SWR Institute Validation Program uses standardized testing for validation purposes, including testing on CMU. PROSOCO does not recommend the use of Siloxane PD on CMU. Please reference the Substrate Chart on page 2. Siloxane PD CLEAR PENETRATING VERTICALWATER REPELLENT Issued to: PROSOCO Inc. Product: Sure Klean® Weather Seal Siloxane PD No. SiloxanePD2024 Copyright © 2024 ASTM D 6532: Water Absorption Reduction - Concrete 88.98% ASTM C 67: Water Absorption Reduction - Brick 95.89% ASTM C 140: Water Absorption Reduction - CMU 90.80% ASTM D 6490: Water Vapor Tr ansmission - WVT (grains/h ft2) 42.2 Validation Date: 4/26/24 – 4/25/29 SAFETY INFORMATION Always read full label and SDS for precautionary instructions before use. Use appropriate safety equipment and job site controls during application and handling. 24-Hour Emergency Information: INFOTRAC at 800-535-5053 PREPARATION Protect people, vehicles, property, plants, windows and all non masonry surfaces from product, splash, residue, fumes and wind drift. Protect and/or divert foot and auto traffic. Thoroughly clean the surface using the appropriate PROSOCO product. Clean newly constructed and repointed surfaces before application. Sealing and caulking compounds should be in place and cured. Though Siloxane PD may be applied to slightly damp surfaces, best performance is achieved on clean, visibly dry and absorbent surfaces. Excessive moisture inhibits penetration, reducing the service life and performance of the treatment. The top of walls need to be capped and made watertight prior to application. Window Glass Protection Protect window glass before use. PROSOCO® Strippable Masking is effective protection for use with this product. If protecting windows is impractical, follow these steps: 1. Clean window glass thoroughly before application to nearby concrete or masonry. 2. Don’t use in wind or when air or surface temperatures are hotter than 95°F (35°C). 3. Try to keep Siloxane PD off the glass. 4. After treated surfaces have been protected from water for 6 hours, if product is on window glass, clean as soon as possible with soap and warm water. Alternatively use PROSOCO’s 2010 All Surface Cleaner to remove dried residues within 3–5 days. Surface and Air Temperatures Best surface and air temperatures are 40–95°F (4–35°C) during use and for 8 hours after. If freezing conditions exist before application, let masonry thaw. The water carrier may freeze at low temperatures or evaporate in high temperatures. Both conditions impair penetration and results. Cleanup is more difficult from surfaces hotter than 95°F (35°C). Equipment Recommended application is by high volume, low-pressure (<50 psi) spray. Fan spray tips are recommended to avoid atomization. Do not atomize/ vaporize the material. For small scale application, or when spray application is not appropriate, product may be applied using brush or roller. Contact Customer Care or your local PROSOCO representative for more information. Storage and Handling Store in a cool, dry place. Always seal container after dispensing. Do not alter or mix with other chemicals. Published shelf life assumes upright storage of factory-sealed containers in a dry place. Maintain temperature of 45–100°F (7–38°C). Do not double stack pallets. Dispose of unused product and container in accordance with local, state and federal regulations. Product Data Sheet Weather Seal Siloxane PD Product Data Sheet • Page 2 of 4 • Item #40027 – 101524 • ©2024 PROSOCO, Inc. • prosoco.com Recommended for these substrates. Always test. Coverage is in sq.ft./m. per gallon. Substrate Type Use?Coverage Architectural Concrete Block* Burnished Smooth Split-faced Ribbed no no no no N/A Concrete Brick* Tile Precast Panels Pavers Cast-in-place yes yes yes yes yes 150–200 sq.ft. 14–19 sq.m. Fired Clay Brick Tile Terra Cotta (unglazed) Pavers yes yes yes yes 50–175 sq.ft. 5–16 sq.m. Marble, Travertine, Limestone Polished no N/A Unpolished no N/A Granite Polished no N/A Unpolishedno N/A Sandstone Unpolished yes 75–125 sq.ft. 7–12 sq.m. Slate Unpolishedno N/A *Weather Seal Blok-Guard® & Graffiti Control 9 is a more appropriate product. See specific application instructions for dense surfaces. PROSOCO® SL100 may be a more appropriate product. Always test to ensure desired results. Coverage estimates depend on surface texture and porosity. APPLICATION Read “Preparation” and the Safety Data Sheet before use. ALWAYS TEST a small area of each surface to confirm suitability, coverage rates and desired results before starting overall application. Include in the test area any previous repairs and patches, including aesthetic cementitious finishes. Different surface compositions may result in absorption and/or appearance differences. Test with the same equipment, recommended surface preparation and application procedures planned for general application. Dilution & Mixing Apply as packaged. Do not dilute or alter. Vertical Application Instructions For best results, apply “wet-on-wet” to a visibly dry and absorbent surface. Sprayer: Saturate from the bottom up, creating a 4–8 inch (15–20 cm) rundown below the spray contact point. Let the first application penetrate for 5–10 minutes. Re-saturate. Less will be needed for the second application. Brush or Roller Recommended for small scale application or when spray application is not appropriate. Contact PROSOCO for more information. Saturate uniformly. Let penetrate for 5–10 minutes. Brush out heavy runs and drips that don’t penetrate. Horizontal Application Instructions Saturate in a single application. Use enough to keep the surface wet for 2–3 minutes before penetration. Broom out puddles until they soak in. Dense Surface Application Instructions Apply a single coat. Use enough to completely wet the surface without creating drips, puddles or rundown. Do not over apply. Test for application rate. Drying Time Treated surfaces dry to touch in 1 hour. Protect surfaces from rainfall for 6 hours following treatment. Protect from foot and vehicle traffic until visibly dry. Siloxane PD gains its water-repellency properties in 72 hours. Cleanup Clean tools, equipment, and over spray with soap and warm water. Paint Adhesion Always test to make sure paint sticks to treated surfaces. Improve adhesion before painting by pressure water-rinsing the treated surface, then letting it dry. Some cementitious coatings, plaster, stucco, etc. may not adhere well to treated surfaces. Install them first and let them thoroughly cure before application. Always test to verify compatibility between Siloxane PD and other proposed surface treatments. WARRANTY The information and recommendations made are based on our own research and the research of others, and are believed to be accurate. However, no guarantee of their accuracy is made because we cannot cover every possible application of our products, nor anticipate every variation encountered in masonry surfaces, job conditions and methods used. The purchasers shall make their own tests to determine the suitability of such products for a particular purpose. PROSOCO, Inc. warrants this product to be free from defects. Where permitted by law, PROSOCO makes no other warranties with respect to this product, express or implied, including without limitation the implied warranties of merchantability or fitness for particular purpose. The purchaser shall be responsible to make his own tests to determine the suitability of this product for his particular purpose. PROSOCO’s liability shall be limited in all events to supplying sufficient product to re-treat the specific areas to which defective product has been applied. Acceptance and use of this product absolves PROSOCO from any other liability, from whatever source, including liability for incidental, consequential or resultant damages whether due to breach of warranty, negligence or strict liability. This warranty may not be modified or extended by representatives of PROSOCO, its distributors or dealers. Product Data Sheet Weather Seal Siloxane PD Product Data Sheet • Page 3 of 4 • Item #40027 – 101524 • ©2024 PROSOCO, Inc. • prosoco.com CUSTOMER CARE Factory personnel are available for product, environment and job-safety assistance with no obligation. Call 800-255-4255 and ask for Customer Care – technical support. Factory-trained representatives are established in principal cities throughout the continental United States. Field visits by PROSOCO personnel are for the purpose of making technical recommendations only. PROSOCO is not responsible for providing job-site supervision or quality control. Proper application is the responsibility of the applicator. Call Customer Care at 800-255-4255, or visit our website at prosoco.com, for the name of the PROSOCO representative in your area. Product Data Sheet Weather Seal Siloxane PD Product Data Sheet • Page 4 of 4 • Item #40027 – 101524 • ©2024 PROSOCO, Inc. • prosoco.com Sure Klean® Limestone Restorer is a concentrated acidic cleaner for unpolished limestone, concrete and cast stone surfaces. Safely removes atmospheric dirt, mildew and many other surface stains without risk of bleaching or discoloration. Ideal for lightly to moderately soiled surfaces. Limestone Restorer is safer and easier to use than conventional acidic or abrasive cleaning systems. Contains no hydrofluoric acid. Use in combination with pressure water rinsing. ADVANTAGES • Easy-to-use, one step cleaner. • Water rinsable. No substrate neutralization required. • When properly used, safer for surfaces than conventional cleaning systems. • Will not damage window glass. Limitations • Not for use on polished granite, limestone, marble or travertine. • May etch smooth, acid-sensitive surfaces. • On fired clay brick and pavers that are prone to metallic staining, Sure Klean® Restoration Cleaner or Light Duty Restoration Cleaner may be more suitable. • Not for removal of heavy carbon staining. Use Sure Klean® 766 Limestone & Masonry Prewash. • May damage exposed low-E glass treatments; acrylic and polycarbonate sheet glazing; and glazing with surface-applied reflective, metallic or other synthetic coatings and films. Modern soft coat or hard coat low-E glass is not intended to be on the external face of the glass and should not be exposed to or adversely affected by proper cleaning. Always test for adverse effects prior to overall application. If testing is not feasible or indicates adverse effects, such substrates must be protected. REGULATORY COMPLIANCE VOC Compliance Sure Klean® Limestone Restorer is compliant with all national, state and district VOC regulations. TYPICAL TECHNICAL DATA FORM Clear, slight amber liquid SPECIFIC GRAVITY 1.14 pH 0.18 @ 1:6 dilution WT/GAL 9.47 lbs FREEZE POINT <–22° F (<–30° C) SHELF LIFE 3 years in tightly sealed, unopened container SAFETY INFORMATION Always read full label and SDS for precautionary instructions before use. Use appropriate safety equipment and job site controls during application and handling. 24-Hour Emergency Information: INFOTRAC at 800-535-5053 PREPARATION Protect people, vehicles, property, plants, and all non masonry and acid-sensitive surfaces from cleaner, rinse, residue, fumes and wind drift. Protect and/or divert auto and pedestrian traffic. Finish cleaning before installing windows, doors, hardware, light fixtures, roofing materials and other non masonry items. If already installed, protect before cleaning. Caulking and sealant materials should be in place and thoroughly cured before cleaning begins. Surface and Air Temperatures Best air and masonry surface temperatures for cleaning are 40° F (4° C) or above. Cleaning when temperatures are below freezing or will be overnight CLEANING & PROTECTIVE TREATMENTS Sure Klean® Product Data Sheet • Page 1 of 3 • Item #20034 – 102623 • ©2023 PROSOCO, Inc. • prosoco.com Limestone Restorer may harm masonry. If freezing conditions have existed, let masonry thaw before cleaning. Equipment Apply using a densely-filled masonry washing (tampico) brush, roller or low pressure (50 psi max) spray. Do not apply with high pressure spray equipment. This drives the cleaner deep into the surface, making complete rinse difficult. Discoloration may result. Rinse with enough water and pressure to flush spent cleaner and dissolved soiling from the masonry surface and surface pores without damage. Inadequate rinsing leaves residues which may stain the cleaned surface. Masonry-washing equipment generating 400–1000 psi with a water flow rate of 6–8 gallons per minute is the best water/pressure combination for rinsing porous masonry. Use a 15–45° fan spray tip. Heated water (150–180° F; 65–82° C) may improve cleaning efficiency. Use adjustable equipment for reducing water flow-rates and rinsing pressure as needed for sensitive surfaces. Rinsing pressures greater than 1000 psi and fan spray tips smaller than 15° may permanently damage sensitive masonry. Water flow-rates less than 6 gallons per minute may reduce cleaning productivity and contribute to uneven cleaning results. Storage and Handling Store in a cool, dry place with adequate ventilation. Always seal container after dispensing. Do not alter or mix with other chemicals. Published shelf life assumes upright storage of factory-sealed containers in a dry place. Maintain temperature of 45–100° F (7–38° C). Do not double stack pallets. Dispose of unused product and container in accordance with local, state and federal regulations. APPLICATION Read “Preparation” and the Safety Data Sheet before use. ALWAYS TEST a small area of each surface to confirm suitability and desired results before beginning overall application. Test each type of masonry and each type of stain. Test with the same equipment, recommended surface preparation and application procedures planned for general application. Let test area dry 3–7 days before inspection and approval. Make the test panel available for comparison throughout the cleaning project. Dilution Dilute with a minimum 2 parts and up to 6 parts water to 1 part Limestone Restorer concentrate. Conduct test panels to determine the mildest dilution ratio which produces the most effective cleaning solution. ALWAYS TEST the final dilution rate producing the desired level of cleanliness. When diluting, pour cold water into empty polypropylene or polyethylene bucket, then carefully add cleaner. Acidic liquids and fumes attack metal. Product Data Sheet Sure Klean® Limestone Restorer Product Data Sheet • Page 2 of 3 • Item #20034 – 102623 • ©2023 PROSOCO, Inc. • prosoco.com Recommended for these substrates. Always test. Coverage is in sq.ft./m. per gallon of concentrate. Substrate Type Use?Coverage Architectural Concrete Block* Burnished Smooth Split-faced Ribbed no yes yes yes 300–700 sq.ft. 28–65 sq.m. Concrete Brick Tile Precast Panels Pavers Cast-in-place yes yes yes yes yes 300–700 sq.ft. 28–65 sq.m. Fired Clay Brick Tile Terra Cotta (unglazed) Pavers yes no no yes 300–700 sq.ft. 28–65 sq.m. Marble, Travertine, Limestone Polished no N/A Unpolished yes 100–250 sq.ft. 9–23 sq.m. Granite Polished no N/A Unpolished yes 300–400 sq.ft. 28–37 sq.m. SandstoneUnpolished yes 100–250 sq.ft. 9–23 sq.m. GFRC Smooth yes 150–500 sq.ft. 14–47 sq.m. SlateUnpolished yes 300–400 sq.ft. 28–37 sq.m. Repeated applications may etch surfaces. *For colored block, Sure Klean® Custom Masonry Cleaner may be more appropriate. Sure Klean® Light Duty Concrete Cleaner is a more suitable product. Sure Klean® Restoration Cleaner or Light Duty Restoration Cleaner may be more appropriate. Always test to ensure desired results. Coverage estimates depend on surface texture and porosity. Application Instructions On some surfaces, repeated applications may etch surfaces. Always use the mildest cleaning solution possible. Always test before overall application. 1. Working from bottom to the top, prewet the surface with clean water. 2. Apply the diluted cleaner liberally to the masonry surface. 3. Let the cleaning solution dwell 3–5 minutes. Reapply. Light agitation improves cleaning results. 4. Working from bottom to the top, rinse the treated area thoroughly. If pressure water equipment is not available, use a garden hose with nozzle adjusted to a tight stream. Cleanup Clean tools and equipment using fresh water. WARRANTY The information and recommendations made are based on our own research and the research of others, and are believed to be accurate. However, no guarantee of their accuracy is made because we cannot cover every possible application of our products, nor anticipate every variation encountered in masonry surfaces, job conditions and methods used. The purchasers shall make their own tests to determine the suitability of such products for a particular purpose. PROSOCO, Inc. warrants this product to be free from defects. Where permitted by law, PROSOCO makes no other warranties with respect to this product, express or implied, including without limitation the implied warranties of merchantability or fitness for particular purpose. The purchaser shall be responsible to make his own tests to determine the suitability of this product for his particular purpose. PROSOCO’s liability shall be limited in all events to supplying sufficient product to re-treat the specific areas to which defective product has been applied. Acceptance and use of this product absolves PROSOCO from any other liability, from whatever source, including liability for incidental, consequential or resultant damages whether due to breach of warranty, negligence or strict liability. This warranty may not be modified or extended by representatives of PROSOCO, its distributors or dealers. CUSTOMER CARE Factory personnel are available for product, environment and job-safety assistance with no obligation. Call 800-255-4255 and ask for Customer Care – technical support. Factory-trained representatives are established in principal cities throughout the continental United States. Call Customer Care at 800-255-4255, or visit our website at prosoco.com, for the name of the PROSOCO representative in your area. Product Data Sheet Sure Klean® Limestone Restorer Product Data Sheet • Page 3 of 3 • Item #20034 – 102623 • ©2023 PROSOCO, Inc. • prosoco.com Visit gaf.com For additional information, contact GAF Design Services at 1-877-423-7663 or designservices@gaf.com Description: Combine performance and value with EverGuard® TPO Fleece-Back Membrane 45-mil, 60-mil, and 80-mil. Factory-applied polyester fleece lets you offer the proven performance of EverGuard® TPO, while increasing durability and reducing labor: n Provides enhanced puncture resistance against foot traffic, hail, and other impacts* n Does not require a slip sheet when installed over a variety of existing roof systems n Guarantees available according to thickness, with coverage up to 30 years for 80-mil.† Accessories: Fabricating details on-site can be time-consuming, costly, inconsistent, and even unreliable. EverGuard® TPO prefabricated accessories save you time and labor, deliver consistent performance, and create a uniform aesthetic. Product Information: Explore installation options — EverGuard® TPO Fleece-Back Membrane can be installed with a wide range of applications: n Mechanically attached — quick, cost-effective, and available practically year-round n Adhered — effective with EverGuard® WB181 Bonding Adhesive (water-based) or hot asphalt for a smooth appearance and excellent wind uplift n LRF Adhesive O — low-rise foam that’s low-VOC, ideal for minor surface irregularities, and available in a cartridge or 5-gallon container n LRF Adhesive M — low-rise foam that’s similar to LRF-O and can also be used for ISO insulation applications n LRF Adhesive XF — 2- part low-rise foam that's Low-VOC, ideal for minor surface irregularities, and can adhere up to 24 squares of Fleece-Back Membrane. n OlyBond 500 — 2-part low-rise foam that's Low-VOC, ideal for minor surface irregularities, and can adhere up to 24 squares of Fleece-Back Membrane 45, 60, 80 * GAF warranties and guarantees do not provide coverage against traffic except where GAF walkways are applied, or against hail or other impact. Refer to gaf.com for more information on warranty and guarantee coverage and restrictions. Hail or puncture resistance coverage may be available for purchase for eligible systems. Contact GAF for more information. † Additional requirements apply. Contact GAF for more information. See applicable guarantee, available at gaf.com, for complete coverage and restrictions. We protect what mat ters most™ 45, 60, 80 Physical Properties (ASTM D6878) Type ASTM Test Method ASTM D6878 Minimum EverGuard® TPO Fleece-Back Membrane Test Values (approx.)‡ 45 mil 60 mil 80 mil Nominal Thickness ASTM D751 0.039" (0.99 mm)0.045" (1.14 mm)0.060" (1.52 mm)0.080" (2.03 mm) Breaking Strength ASTM D751 Grab Method 220 lbf (38.5 kg) 375 lbf x 330 lbf (559 x 492 kg/m) 400 lbf x 360 lbf (596 x 536 kg/m) 440 lbf x 390 lbf (656 x 581 kg/m) Factory Seam Strength ASTM D751 66 lbf (98.34 kg/m) 115 lbf (membrane failure) (171 kg/m) 145 lbf (membrane failure) (216 kg/m) 155 lbf (membrane failure) (231 kg/m) Elongation at Break ASTM D751 15%30%30%30% Heat Aging ASTM D573 90% Retention of Breaking Strength and Elongation at Break 100%100%100% Tear Strength ASTM D3045 8" x 8" sample (203 mm x 203 mm) 55 lbf (81.95 kg/m) 90 lbf x 120 lbf (134 x 179 kg/m) 70 lbf x 130 lbf (104 x 194 kg/m) 100 lbf x 180 lbf (149 x 268 kg/m) Puncture Resistance FTM 101 C Method 2031 Not Established >350 lb. (159 kg)>380 lb. (172 kg)>380 lb. (172 kg) Cold Brittleness ASTM D2137 -40°C -40°C -40°C -40°C Permeance ASTM E96 Not Established 0.08 Perms 0.08 Perms 0.08 Perms Dimensional Change ASTM D1204 @ 158°F (70°C), 6 hrs.±1%0.2%0.4%0.4% Water Absorption ASTM D471 @ 158°F (70°C), 1 week ±3.0%0.7%0.7%0.7% Hydrostatic Resistance ASTM D751 Method D Not Established 390 psi 430 psi 430 psi Ozone Resistance ASTM D1149 No visible deterioration @ 7x magnification No visible deterioration @ 7x magnification No visible deterioration @ 7x magnification No visible deterioration @ 7x magnification Weather Resistance ASTM G155 / D6878 10,080 KJ / (m2 • nm) at 340 nm >20,000 KJ / (m2 • nm) at 340 nm >25,000 KJ / (m2 • nm) at 340 nm >25,000 KJ / (m2 • nm) at 340 nm Heat Aging ASTM D573 240°F (115°C), 32 weeks 60 weeks 60 weeks 60 weeks Thickness Above Scrim ASTM D7635 Min 30% of Total Thickness 15.8 mil (Nominal)22.1 mil (Nominal)31.4 mil (Nominal) Available Guarantees Up to 20 years Up to 25 years Up to 30 years NOTE: Additional requirements apply. Contact GAF for more information. See applicable guarantee, available at gaf.com, for complete coverage and restrictions. * White Membrane Only † Certain data is provided in MD (machine direction) x CMD (cross machine direction) format. ‡ Values stated are approximate and subject to normal manufacturing variation. These values are not guaranteed and are provided solely as a guide. Sustainability Ratings/Certifications Cool Roof Rating Council (CRRC) Type ASTM Test Method Color Product ID#Initial Aged Solar Reflectance ASTM C1549 White 0676-0027 0.76 0.68 Thermal Emittance ASTM C1371 White 0676-0027 0.90 0.83 Solar Reflectance Index (SRI)ASTM E1980 White 0676-0027 94 81 LEED Information (white only) Manufacturing Location Mount Vernon, IN New Columbia, PA Cedar City, UT For additional information, contact GAF Design Services at 1-877-423-7663 or designservices@gaf.com We protect what mat ters most™ 45, 60, 80 Applicable Standards/Approvals Miami Dade County Product Control Approved FM Approved (Refer to FM www.RoofNav.com for actual assemblies) Classified by UL in accordance with ANSI/ UL 790. (Refer to UL Product iQ for actual assemblies). UL Evaluation Report UL ER1306-01 Meets or exceeds the requirements of ASTM D6878.State of Florida Approved ICC-ES Evaluation Report ESR-4676 (Cedar City, UT only) Meets or exceeds the requirements of the Texas Department of Insurance. CRRC Rated - Can be used to comply with 2022 Title 24, Part 6, Cool Roof Requirements of the California Code of Regulations (White only) Product Data Roll Size Colors Full Roll Size Full Roll Weight (Average)Half Roll Size Half Roll Weight (Average) 45 mil White, Tan, Gray 10' x 100' (3.05 x 30.5 m) (1,000 sq. ft. [92.9 sq.m])272 lb. (123 kg)5' x 100' (1.52 x 30.5 m) (500 sq. ft. [46.5 sq.m])136 lb. (62 kg) 60 mil White, Tan, Gray, Energy Tan, Energy Gray 10' x 100' (3.05 x 30.5 m) (1,000 sq. ft. [92.9 sq.m])348 lb. (158 kg) 5' x 100' (1.52 x 30.5 m) (500 sq. ft. [46.5 sq.m])174 lb. (79 kg) 80 mil White, Tan, Gray 10' x 50' (3.05 x 15.24 m) (500 sq. ft. [46.5 sq.m])232 lb. (105 kg)5' x 50' (1.52 x 15.24 m) (250 sq. ft. [23.23 sq.m])116 lb. (53 kg) Storage Store on pallets in a clean, dry area at temperatures below 100°F (38ºC). Safety Warning Membrane rolls are heavy. Employ at least two people to position and install. Note: Membrane rolls shipped horizontally on pallets, stacked pyramid-style and banded.©2024 GAF • COMEG873-PDF-0624For additional information, contact GAF Design Services at 1-877-423-7663 or designservices@gaf.com www.ludowici.com Interlocking Tile Installation Manual Ludowici Interlocking Tile Installation Manual 2 www.ludowici.com CLAY TILE ROOFING has been in existence for over a millennium. In the last few decades, clay tile roof installation techniques have been refined to protect your project while retaining the aesthetic, “of the earth”, characteristics that make up the roof’s appeal. The purpose of this manual is to provide technical information and installation instructions for Ludowici clay tile. It is intended to serve as a guide for proper techniques for typical installations. Ludowici clay tile is a versatile roofing material and can be applied on complex, original designed roofs. Installers are encouraged to contact Ludowici representatives for any question not covered in this manual. Some techniques may vary from region to region and other sound installation techniques may also be acceptable. A Ludowici roof installed today will last over 100 years, be sure that all other roof components and installation techniques are just as durable. Ludowici Interlocking Tile Installation Manual 3www.ludowici.com Table of Contents 4 Physical Characteristics 4 Field Tile 5 Fittings 6 Hip & Ridge 8 Field Tile - Lexington Slate & Century Shake 9 Hip & Ridge - Lexington Slate & Century Shake 10 Before Getting Started 10 Roof Slope 10 Weight 10 Roof Deck 11 Underlayment 12 Fastening Methods 14 Getting Started 15 Preparing the Roof 15 Inspecting the Deck 15 Installing the Underlayment 16 Concrete Deck 16 Ice Dam Protection 17 Applying Wood Nailers and Battens 18 Measuring and Chalking the Roof 20 Tile Distribution Over Deck 21 Cutting, Notching and Drilling 22 Blending 24 Installing Flashing 24 Eave 25 Rake 26 Valley 28 Side Walls 29 Dormer 30 Head Wall 31 Chimney 32 Skylights and Plumbing Vent 33 Pitch Change and Built In Gutters 34 Tile Installation — Morando 14" & 16" 35 Eave 35 First and Succeeding Courses 36 Valley Tiles 37 Hip 38 Ridge 44 Vertical Wall 45 Snow Guards and Staggering 46 Repair 47 Tile Installation — Ludoslate & LudoShake 48 Eave 48 First and Succeeding Courses 49 Valley Tiles 50 Hip 51 Ridge 57 Vertical Wall 58 Snow Guards and Staggering 59 Repair 60 Measuring and Chalking the Roof 62 Tile Installation — Lexington Slate® & Century Shake® 63 Eave 63 First and Succeeding Courses 64 Valley Tiles 65 Hip 67 Ridge 69 Vertical Wall 70 Snow Guards / Repair 71 Measuring and Chalking the Roof Ludowici Interlocking Tile Installation Manual 4 www.ludowici.com Field Tile Physical Characteristics — Morando 14" & 16" Chart 4.1 Interlocking Tile Physical Characteristics Americana 14"Americana 16"Classic 14"Classic 16"Lanai 14"Lanai 16" Weight/Square 800 lbs.750 lbs.800 lbs.750 lbs.800 lbs.750 lbs. Pieces/Square 158 109 158 109 158 109 Overall Size 9" x 14" x 7/8"10-3/4" x 16" x 7/8"9" x 14" x 7/8"10-3/4" x 16" x 7/8"9" x 14" x 7/8"10-3/4" x 16" x 7/8" Exposure 8-1/4" x 11" x 7/8"10-1/8" x 13" x 7/8"8-1/4" x 11" x 7/8"10-1/8" x 13" x 7/8"8-1/4" x 11" x 7/8"10-1/8" x 13" x 7/8" Minimum Slope 3:12 3:12 3:12 3:12 3:12 3:12 Williamsburg 14"Williamsburg 16"Morando Closed Shingle French Weight/Square 800 lbs.750 lbs.1160 lbs.1,025 lbs. Pieces/Square 158 109 225 133 Overall Size 9" x 14" x 7/8"10-3/4" x 16" x 7/8"8-3/4" x 11" x 1-3/16"9" x 16-1/4" Exposure 8-1/4" x 11" x 7/8"10-1/8" x 13" x 7/8"8" x 8" x 1-3/16"8-1/8" x 13-3/8" Minimum Slope 3:12 3:12 3:12 3:12 LudoSlate/LudoShake Premier LudoSlate/LudoShake Nominal Widths 5", 7" & 10"10" Weight/Square 676 lbs.598 lbs. Pieces/Square 119 pcs. (10 pcs. 5", 9 pcs. 7" & 100 pcs. 10") 111 Overall Size 5-3/4", 7-3/4" & 10-3/4" x 16"10-3/4" x 16" Exposure 5", 7" & 10-1/8" x 13"10-1/8" x 13" Minimum Slope 3:12 3:12 Chart 4.2 Interlocking Tile Physical Characteristics Field Tile Physical Characteristics — LudoSlate & LudoShake Chart 4.3 LudoSlate™ and LudoShake™ Tile Physical Characteristics Ludowici Interlocking Tile Installation Manual 5www.ludowici.com Fittings Physical Characteristics 10 11 Left Rake Right Rake 121110 End Band Detached Gable Rake Under Eave Americana 14", Classic 14", Lanai 14" & Williamsburg 14" Overall Size 14"14"12" Exposure 11"11"12" Weight/Pc.3.3 lbs.2.0 lbs.2.3 lbs. Americana 16" Classic 16", Lanai 16" & Williamsburg 16" Overall Size 16"16"12" Exposure 13"13"12" Weight/Pc.5.5 lbs.2.8 lbs.2.3 lbs. Morando Closed Shingle Overall Size 11"11"12" Exposure 8"8"12" Weight/Pc.4.1 lbs.2.0 lbs.2.3 lbs. LudoSlate™ & LudoShake™ Overall Size 16"16"12" Exposure 13"13"12" Weight/Pc.5.5 lbs.2.8 lbs.2.3 lbs. French Overall Size 16-1/4"16-1/4" Exposure 13-3/8"13-3/8" Weight/Pc.5.7 lbs.2.9 lbs. 13 14 12 Left Rake Right Rake 13 14 Chart 5.1 Interlocking Tile Fittings Physical Characteristics Chart 5.2 French Tile Fittings Physical Characteristics Ludowici Interlocking Tile Installation Manual 6 www.ludowici.com 4 Closed Ridge End (Finisher Shown) Ridge Terminal (Finisher Shown) Hip Starter1 2 5 3 Hip and Ridge Physical Characteristics V-Hip and Ridge Trim Group 1 2 3 4 5 Hip Starter V-Hip V-Ridge V-Closed Ridge End V-Terminal* Overall Size 15-1/2"14-1/4"14-1/4"14-1/4"- Exposure 12"12"12"12"- Weight/Pc.8 lbs.8.8 lbs.8.8 lbs.8 lbs.15 lbs. V-Ridge Angles V-Hip Angles Description Degree Roof Pitch Degree Roof Pitch Regular 116°3:12 to 10:12 116°3:12 to 18:12 Intermediate 90°11:12 to 20:12 Steep 75°20:12 + 118/211 Hip and Ridge Trim Group 1 2 3 4 5 Hip Starter 118 Hip Roll 211 Ridge 211 Closed Ridge End(Starter Shown) 118/211 Terminal*(Finisher Shown) Overall Size 14"14"13-1/4"13-1/4"- Exposure 12"12"12"12"- Weight/Pc.5 lbs.4.8 lbs.9.7 lbs.14 lbs.20 lbs. 211 Ridge Angles Description Angle Roof Pitch Regular 116°3:12 to 10:12 Intermediate 90° 11:12 to 20:12 Steep 75°20:12 + Hip Chart 6.1 Hip and Ridge Physical Characteristics *Ludowici makes ridge and hip terminals to fit any roof geometry. Contact your Ludowici representative for assistance. Ludowici Interlocking Tile Installation Manual 7www.ludowici.com Circular Cover Hip and Ridge Trim Group 1 2 3 4 5 5 CC-Hip Starter CC-Hip CC-Ridge CC-Closed Ridge End CC- Terminal* CC-Low Bump Terminal* Overall Size 15-1/2"16"16"14-1/4"-- Exposure 12"13"13"12"-- Weight/Pc.9 lbs.5.8 lbs.5.8 lbs.9.8 lbs.15 lbs.25 lbs. 102/206 Hip and Ridge Trim Group 1 2 3 4 5 5 4 152 Hip Starter 102 Hip Roll 206 Ridge 206 Closed Ridge End(Starter Shown) 102/206 Terminal*(Starter Shown) 405 High Bump Terminal* (Finisher Shown) 406 High Bump Gable Terminal (Finisher Shown) Overall Size 14"14"13-1/4"13-1/4"--- Exposure 12"12"12"12"--- Weight/Pc.6.3 lbs.6.2 lbs.11.5 lbs.18 lbs.17 lbs.35 lbs.30 lbs. Chart 7.1 Hip and Ridge Physical Characteristics *Ludowici makes ridge and hip terminals to fit any roof geometry. Contact your Ludowici representative for assistance. Ludowici Interlocking Tile Installation Manual 8 www.ludowici.com Field Tile Physical Characteristics Lexington Slate® Nominal Widths 7", 10-1/2" & 14" Weight/Square 783 lbs. Pieces/Square 152 pcs. (110 pcs. Full, 28 pcs. 10-2/3" & 14 pcs. 7") Overall Size 7-5/8" x 10-1/2" x 1", 11-3/8" x 10-1/2" x 1", 14-3/4" x 10-1/2" x 1" Exposure 7" x 7-1/2", 10-1/2" x 7-1/2", 14" x 7-1/2" Minimum Slope 3:12 Century Shake® Nominal Widths 5", 6-2/3" & 10" Weight/Square 679 lbs. Pieces/Square 141 pcs. (100 pcs. Full, 28 pcs. 6-2/3" & 14 pcs. 5") Overall Size 5-1/2" x 14-1/2" x 1", 7-3/16" x 14-1/2" x 1", 10-1/2" x 14-1/2" x 1" Exposure 5 x 11-1/2", 6-11/16" x 11-1/2", 10" x 11-1/2" Minimum Slope 3:12 Chart 8.1 Lexington Slate® Tile Physical Characteristics Chart 8.2 Century Shake® Tile Physical Characteristics *Note: The locking channel for Lexington Slate® is on the right side of the tile and installation will be left to right. Ludowici Interlocking Tile Installation Manual 9www.ludowici.com 4 Closed Ridge End (Finisher Shown) Ridge Terminal (Finisher Shown) Hip Starter1 2 5 3 Hip and Ridge Physical Characteristics V-Hip and Ridge Trim Group 1 2 3 Century/Lexington Hip Starter Century/Lexington V-Hip Century/Lexington V-Ridge Overall Size 15-1/2"16"16" Exposure 12"13"13" Weight/Pc.8 lbs.8.8 lbs.8.8 lbs. 90° Century V-Ridge is 14-1/4" V-Ridge Angles V-Hip Angles Description Degree Roof Pitch Degree Roof Pitch Regular 116°3:12 to 10:12 116°3:12 to 18:12 Intermediate 90°11:12 to 20:12 Steep 75°20:12 + Hip Chart 9.1 Hip and Ridge Physical Characteristics Ludowici Interlocking Tile Installation Manual 10 www.ludowici.com Roof Deck A design standard for roofing decks is to have a maximum deflection of L/240 between supports. A deck will be exposed to live and dead loads. A live load is one that will only be exerting pressure on the roof deck for a short time. Example; Snow or wind loads. A dead load is one that will exert a constant pressure to the roof deck; i.e., underlayments, tile and battens. Fastener Pullout Resistance: Minimum average fastener pullout resistance for clay roofing tile is 180 lbs. with no single value less than 170 lbs. Greater pullout values may be required depending upon the predicted aerodynamic moment expected for the tile shape, building shape and the proximity to the coastline. An engineer should be consulted to assure local building code compliance. For Board Plank Deck: Use well-seasoned plank board (1" full thickness, maximum 6" nominal width) that is not prone to warping, cupping or twisting. For Plywood Deck: APA rated plywood is required for a minimum of 3/4" thick wood decking and must be rated for structural use as roof sheathing. The expansion crack between panels shall be at least 1/16" but no greater than 1/8". H-clips are to be used when rafters are spaced greater than 16" on center to hold the side joints of the plywood together between supports. Unsupported end joints must be blocked. Nailable Concrete Decks: Nailable concrete decks over time may lose their plastic nature, which allows direct nailing. For old decking material, a pullout test should be performed to determine the usefulness of the deck and the appropriate fastener. An engineer should be consulted to assure local building code compliance. Non-Nailable Concrete Decks: For concrete decks that will not accept direct nailing, nailer boards are required. Attachment strips that allow the tile to be fastened to them should be pressure treated wood. These may be a board and batten system or pressure treated wood strips. Other means Weight Proper roof framing is required to carry the weight of a tile roof. The weight of one square (100 sq. ft.) of Interlocking tile will range from 598 pounds to over 1,025 pounds. The weight of the roof tile is determined by the type and size of the tile and the exposure of each course of tile. Reducing the exposure of the tile will increase the roof load. The weight of the underlayment, fastening system, roof accessories and trim tile also needs to be considered when determining the total weight. Check dead load allowances of the applicable local building codes. It is recommended that the structural design of the roof be evaluated by a registered engineer to determine that it can support the load; most building codes require an engineering review. Getting a written letter of approval is suggested and may be required by local building codes. If the installation is in a region of seismic activity or heavy wind load, local building codes must be consulted for additional requirements. Roof Slope Ludowici Roof Tile’s recommended minimum slope requirements for Interlocking tile is 3:12. No clay tile roofs are to be installed below a roof slope of 3:12. There is no maximum slope requirement for tile roofs. However, on extremely steep (above 19:12) or vertical applications, wind current may cause the tiles to rattle. To avoid this, set the butt of each tile with a bead of sealant where it will not be seen. Before Getting Started Ludowici Interlocking Tile Installation Manual 11www.ludowici.com of attaching tile to a concrete deck include wire-tie systems, foam adhesive and expanding nail-in anchors. NOTE: Ludowici does not recommend applying tile over spaced board sheathing or open battens. Underlayment Most problems with water-shedding roof installations occur from water that migrates through the joints of the tiles through capillary action, wind driven rain and runoff or ice damming. Because of this possibility, the underlayment is critical to the success of the roof. It is the architect or building owner’s responsibility to select an underlayment product that is suitable to specific location, climate, roof pitch and attic ventilation. When selecting an underlayment remember that Ludowici roof tiles are expected to last over 75 years so the underlayment should be of a comparable lifespan and quality. Ludowici recommends the following for minimum underlayment: • All decks shall be covered with two layers of No. 30# asphalt-impregnated roofing felt or one layer of No. 43# coated base sheet or one layer of Ice and Water Shield. NOTE: When using non-breathing Ice and Water Shield underlayments to cover the entire roof, the attic space MUST be properly ventilated to prevent moisture buildup.• All hips, valleys, rakes and ridges shall be covered with a waterproof underlayment, example; Ice and Water Shield or two layers of No. 43# coated base sheet. • For proper ice dam protection a layer of Ice and Water Shield underlayment should be installed from the eave to a point 24" beyond the inside of the exterior wall. See page 14 for more information on ice dam protection. NOTE: Roofing felt should meet or exceed ASTM standards D226/D2626. Self adhered Modified should meet or exceed ASTM D1970. Type Pros Cons Asphalt Roofing Felt • Long track record • Well suited for most applications • Readily available • Breathable • Less expensive than Synthetics or Self Adhered • Doesn’t seal around the nail holes • Not as effective on lower pitches • Can tear • Not suitable for long duration exposure directly to the elements Ice & Water Shield (Self Adhered Polymer-Modified Bituminous Sheet) • Rubberized material seals around nail holes • Self adhering materials creates a more monolithic water barrier • Ideal for low slope applications • More expensive • Non breathing requires good attic ventilation • Can be damaged by UV if exposed for 180+ days Synthetic Underlayments • Purported life span and durability • Some Synthetics are breathable • Unproven. Most products have been on the mar- ket less than 20 years. • Two to three times cost of felt Chart 11.1 Underlayment Characteristics Ludowici Interlocking Tile Installation Manual 12 www.ludowici.com Fastening Methods Attachment requirements and fastener length are referenced in Chart 13.1 Nails or Screws: Nails are the most commonly used fastener for attaching clay tiles. Nails for tiles and cleats must be copper or stainless steel, 11 gauge minimum, .285"-.312" head minimum and proper length to give good penetration. Screws must be stainless steel or brass, #8 or #9, with a minimum .285"-.312" diameter head. NOTE: The use of Galvanized, Ceramic coated or any other fastener not mentioned above is not acceptable to Ludowici. All components of the roof should have an expected lifespan of 75+ years. NOTE: Each flat Interlocking field tile is provided with (2) two fastening nail holes and French field tile with (1) one. When installing field tiles, care should be taken to fasten each tile with nails or screws in every provided fastening hole. • For a plywood deck, use ring shank copper nails of the specified length to assure good penetration through under side of deck (see Chart 13.1). • For board plank deck, use smooth shank copper nails of the specified length. Fasteners should penetrate deck board 3/4". Do not penetrate underside of deck. • For gypsum plank or nailable concrete deck, use stainless steel or silicon bronze screw shank nails of length to penetrate half to three-quarters the thickness of the deck. Never penetrate underside of deck.• When insulation is applied over the deck, observe the following: - Minimum slope 3:12 - The tile can be nailed through underlayment and insulation into the deck with a sufficient length fastener. - On 6:12 or greater, a tile-tie system should be used. • For metal decks, use sheet metal screws and the proper mastic.• For fibrous cement decks, use a tile-tie system. NOTE: When using stainless steel screws, tile replacement will require the use of a hack saw to remove the screws. A slate ripper may be used with copper or brass fasteners. Wire: On non-nailable surfaces or some insulated decks or where fastening through the metal flashing needs to be avoided or if underlayment cannot be penetrated, such as special low slope applications, wire and strapping systems are sometimes used. Wire must be 13 gauge stainless steel or 10 gauge solid copper, with or without insulation. Wire- tieing is also usually specified in areas prone to earthquakes. Consult newportfastener.com for specific design and installation assistance. Clips: Wind clips are often specified and/or required in high wind and seismic areas. They aid in holding the tiles in place and reduce stress at the preliminary fastening point. Refer to local building codes in such areas. NOTE: In high wind regions, install each tile with #8 or #9 stainless steel or brass flathead Phillips or square drive screws and/or use a hurricane clip. Hurricane clips and sealants may be required by the local building codes. Bedding Tile: Where freeze-thaw cycles are not an issue, tile may be laid in a full or partial bed of mortar. This method is best used in combination with other means of attachment. Foam Adhesive: This method of application is approved for use in Sun Belt non freeze-thaw areas and is being tested for use in other areas. Refer to local building codes. Do not use single part foam systems with Ludowici tile. Only two part systems such as Polyset® from Polyfoam are acceptable. Visit Polyfoam.cc for design and installation assistance. IMPORTANT: Before application of Ludowici tiles in alpine conditions, plans must be submitted to the Ludowici Technical Department for approval. Ludowici will not assume liability or responsibility for damage caused by the application of clay tiles in Alpine conditions. Ludowici Interlocking Tile Installation Manual 13www.ludowici.com Americana, Classic, Lanai, Williamsburg, Closed Shingle, LudoSlate & LudoShake Substrate Field Tile Hip Ridge Quik-Tach™ Bracket Hurricane Clip Boards 1-3/4"2"2-1/2"Type C 1-1/4" 3/4" Plywood 2"2"2-1/2"Type C 1-1/4" Chart 13.1 Attachment Requirements Figure 13.1 Proper Nailing Techniques for Plywood Decks Properly Driven Improperly Driven Driven Straight, Good Penetration Not Driven Enough, Inadequate Deck Penetration Driven Too Tightly, Cracking or Breaking the Tile French Tile Substrate Field Tile Hip Ridge Quik-Tach™ Bracket Hurricane Clip Boards 2"2"2-1/2"Not Required 1-3/4" 3/4" Plywood 2-1/2"2"2-1/2"Not Required 1-3/4" Figure 13.2 Hurricane Clip Hurricane Clip Ludowici Interlocking Tile Installation Manual 14 www.ludowici.com Assemble All Tools and Supplies The following tools are needed for basic installation of clay roofs: • Safety equipment as required by OSHA and other local and state agencies• Rule or tape • Mason’s trowel and bucket• Chalk line and chalk • 4" diamond-tipped turbo blade on angle grinder• Claw hammer • Protective eye wear/dust mask• Chipping hammer • Caulking gun• Felt knife • Sheet metal shears• Roof jacks• Slate ripper• Segmented diamond blade (8"to 10" diameter) • Wet tub saw• Tile nippers• Marking pencil • Sharp steel punch• Battery-operated, clutch-driven drill (with extra batteries) • Carbide spear point glass drill bits• Small steel roller IMPORTANT: All roof work can be hazardous. Safety requirements are spelled out by OSHA and individual state Occupational Safety and Health Administration regulations. It is the responsibility of the installer to take all necessary precautions. Contact the Occupational Safety and Health Administration for complete information. IMPORTANT: All roofing components should be selected to be compatible with the long service life of a Ludowici roof. In addition to tools, the following materials are needed: • Flashing: use a minimum weight of 16 oz. copper, at least 24" wide with 1/4" edge turned over and fastened with cleats for valleys. Under special circumstances, such as unusual exposure to high wind or heavy snow, this flashing weight should be increased. Lighter weight copper flashings are undesirable because they can puncture too easily and they will not provide the wear life required for a long-life roof system. • Underlayment: two layers of No. 30# asphalt-impreg- nated roofing felt or one layer of No. 43# coated base sheet, doubled on rough surfaces, hips, valleys and ridges, or one layer of Ice and Water Shield. • Roofing cement: roofing cement for gable rakes, hip rolls, ridges, stringers and other conditions should be non-running, heavy-body flashing cement composed of mineral ingredients to meet the requirements of ASTM D-4586. • Cant strips, wood nailers and field tile nailer strips: all should be foundation grade wood. • Mortar and mortar color to match tiles: Ludowici defines mortar as one part Portland cement and four parts sand (to ASTM specification C-270). Contact your local brick distributor to acquire colorant. • Silicone sealant or adhesive: the recommended sealant for exposed caulking is Dow Corning® 790 Silicone Building Sealant™ or GE® SilProof™ (ASTM C-920, low modules). These sealants may be used as hidden adhesives. NP1 or other adhesives may be suitable as well; however, care should be taken to select for maximum durability and also for compatibility with adjacent materials. Some sealants are available in different colors to match tiles. Getting Started Ludowici Interlocking Tile Installation Manual 15www.ludowici.com Inspecting the Deck • Ensure that the roof deck is clean, smooth and dry before roof tiles are applied. • Verify that there is no significant delamination, warpage, bowing or separation from the rafters or trusses. Check for deck rot. • If deck is APA 3/4" rated plywood, check that panels are spaced approximately 1/16" to a maximum of 1/8" apart for expansion and H-clips are used between supports when the rafter spacing exceeds 16" O.C. Unsupported end joints must be blocked. • Make repairs to the deck as necessary. Installing the Underlayment Most problems with water-shedding roof installations oc- cur from water that migrates through the joints of the tiles through capillary action, wind-driven rain and runoff or ice damming. Because of this possibility, the underlayment is critical to the success of the roof. At a minimum, all decks must be covered with two layers of No. 30# asphalt-impregnated roofing felt or one layer of No. 43# coated base sheet. NOTE: Underlayment materials must be covered with tile as soon as possible to prevent degradation from exposure. If wood cant strips and nailers are nailed directly to the deck, they must be covered with waterproof underlayment. If nailed on the underlayment, they should be pressure treated wood. NOTE: All roofing underlayment materials should be carried 6" up all vertical surfaces. For single layer of No. 43# coated base sheet: Lay base sheet parallel to eave. Side lap - 2" and end lap - 6". Figure 15.1 Single Sheet Underlayment Succeeding Courses of No. 43# Coated Base Sheet Underlayment to be 36" Wide (After Meeting Minimum Re- quirements for Ice Damming) Backnail Sheets Wood Deck Plies of Ice and Water Shield Underlayment Mate- rial Installed Up to a Point 24" as Required Inside the Exterior Wall Line of Building to Provide an Ice Dam Protection Membrane 36" 36" 2" NOTE: All dimensions are approximate For Double Layers, follow these steps: First apply a starter sheet of 1 layer of Ice and Water Shield underlayment per manufacturer’s instructions. Then completely cover the starter sheet with a full-width sheet of No. 43# roofing felt. Lap succeeding sheets 19" over the preceding sheets, leaving a 17" exposure (2" lap). End laps should be a minimum of 6" (see Figure 13.2). Preparing the Roof Plies of Ice and Water Shield Underlayment Mate- rial Installed Up to a Point 24" as Required Inside the Exterior Wall Line of Building to Provide an Ice Dam Protection Membrane Wood DeckBacknail Sheets First and Succeeding Courses of Underlayment to be 36" Wide and Lapped 19" Figure 15.2 Double Sheet Underlayment NOTE: Prior to applying any roofing material, all con- tractor work above the roofline must be completed. 36"17" 2" Side Lap Ludowici Interlocking Tile Installation Manual 16 www.ludowici.com Ice Dam Protection Ice dam protection is recommended in areas where the January mean temperature is 30° F. or less and on all pitches below the standard minimums. This protection must be installed wherever there is a possibility of ice forming along the eaves which will cause a back-up of water and may cause building and interior damage. Consider your local weather conditions. Apply self-adhering Ice and Water Shield, or equivalent, directly to the deck according to application instructions provided with the product. Self-adhering underlayment must extend up the roof to a point at least 24" beyond the interior wall line and in areas of severe icing at least up to and above the highest water level expected to occur from ice dams (see Figure 16.2). Please note that the 24" point beyond the interior wall line is a minimum recommendation. Self-adhering Ice and Water Shield underlayment should be applied to all roof decking, which past history and professional experience suggest, might be subject to ice dam back-up. If considering using ice dam protection on the entire surface of the roof deck, insure that adequate ventilation is present to prevent the development of damaging condensation on the underside of the roof deck. If a wide eave overhang requires flashing wider than 36", the necessary 6" minimum horizontal lap must be located on the overhang outside the structure walls. End laps must be a 6" minimum. Underlayment should meet ASTM D-1970. Figure 16.2 Ice Dam Protection Ice and Water Shield Applied to a Minimum of 24" Beyond Interior Wall Line Concrete Deck For Ice and Water Shield underlayments follow the manufacturer’s installation instructions for attachment to concrete. Or, if using asphalt felt, apply No. 43# coated base sheet and fasten per the architect’s instructions. For non-nailable concrete decks a counter batten system will be necessary. Over the underlayment fasten a standard pressure treated 1" x 2" furring strip vertically 20" O.C., apply pressure treated 1" x 2" wood strips horizontally across lath spaced to accommodate the correct tile exposure and proceed as directed for a sheathed roof (see Figure 16.1). NOTE: Flashing dimensions will have to be adjusted to ac- commodate the thicker assembly. Figure 16.1 Batten System of Attachment for Concrete Deck 1" x 2" Furring Strip 20" O.C. 1" x 2" Furring Strip at Each Course of Tile Ludowici Interlocking Tile Installation Manual 17www.ludowici.com Tile Style Nominal Size of Cant Strip LudoSlate™ and LudoShake™ 3/4" x 2" French 1-1/2" x 2" Applying Cant Strips, Wood Nailers and Battens After lining the roof with underlayment, install wood stringers for ridges and hips, cant strips at eaves if required and battens as field tile nailer strips (required for certain applications). The heights of the stringers, battens and cant strips are determined by the tile pattern and the type of fittings to be used. Cant Strips for French, LudoSlate™ and LudoShake™ Apply a properly sized cant strip (see Chart 17.2) 48" long and pressure treated directly to the underlayment, with 1/2" gap every 96" to allow drainage. Cover with copper flashing drip edge and a 6" Strip of Self Adhering Ice and Water Shield. Underlayment 6" Strip of Ice and Water Shield 16 oz. Copper Eave Flashing Cant Strip Figure 17.1 Copper Flashing Eave Detail Stringers for Hip and Ridge Attached Ridge and Hip Stringers with corrosion resistant fasteners 2’ O.C. (see Figure 17.1). All wood stringers must be covered with two layers of coated base sheet or a self-adhesive Ice and Water Shield. Stringers must be pressure treated and foundation grade wood. The sizes for stringers vary with tile and Ridge Cap type. Wood stringers must be a minimum of 1-1/2" thickness and of proper height to carry hip and ridge pieces. Stringer height for hip and ridge vary depending on the tile profile, hip and ridge type and roof pitch. To determine proper stringer heights for your application lay field tile and hip on the roof deck in the correct configuration and measure the gap between the underside of the hip tile to the apex of the hip on the roof deck, this will be your stringer height. NOTE: Hip caps should just rest on the bottom edge of the field tile and run in a straight line parallel to the roof slope. Follow the same procedure for the ridge stringer. For Vented Ridge adjust Ridge Riser Bracket to correct height. Even on conditions where the stringer height is minimal it is important to install them to provide a straight surface for the hip tile to rest. Do not eliminate the stringer and just let the hip tile rest on the field tile. This will produce an irregular hip that snakes up and down. Battens For applications where Battens are specified, use nominal 1" x 2" pressure treated wood. Vertical battens should be spaced no further than 20" on center. Horizontal battens are applied one per course of tiles (see Fig 17.1).Chart 17.2 Proper Sizing for Cant Strips Ice and Water Shield Ice Dam Protection Under UnderLayment Ludowici Interlocking Tile Installation Manual 18 www.ludowici.com Measuring and Chalking the Roof Layout and chalking the roof accurately are critical to the roof’s performance and appearance. If the eaves are straight and level, all horizontal lines must be parallel to the eaves and all vertical lines must be perpendicular to the eaves. Check the roof deck to determine if the deck is square prior to layout. Step 1: Determine Width and Length Exposure Clay tiles, depending on the style and profile, vary in exposure and recommended head lap. Ludowici Interlocking tiles are laid with a minimum headlap of 3". Before chalking the roof the installer should verify the tile pattern being installed, and measure, noting average length and width exposures of the tile shipped. The width exposure should also include the spacing gap between tiles. Interlocking tiles are typically laid with a gap of 1/8"; however, this can be compressed or expanded slightly. The usual overhang at the eave is 2"; however, this can be compressed slightly to accommodate full courses. Step 2: Chalking Vertical Lines Vertical lines are chalked first. In the case of a hip roof, the first line is struck in the center of the roof equidistant from each hip. The remaining vertical lines are then struck to the right and left at intervals equal to your average width exposure x 5. Care must be taken to ensure that all vertical lines are parallel to the water flow. For roofs with gables at both ends the horizontal exposure should be adjusted to work out to full tile or half tile to reduce cutting. NOTE: Vertical lines are not needed with random width LudoSlate™ Premier or LudoShake™ Premier. Figure 18.1 Ridge and Hip Stringer Detail Underlayment 18" Strip of Ice and Water Shield Foundation Grade Wood Stringer 6" M i n . Ludowici Interlocking Tile Installation Manual 19www.ludowici.com Step 3: Chalking Horizontal Lines Horizontal lines are struck after the vertical lines are struck. Strike a line for the under eave tile. Subtract 2" (for overhang) from the under eave to determine distance. For Interlocking tile the first field tile line will equal the average length of the tile minus the overhang (typically 2"). Successive lines are then struck at intervals equal to your average length of exposure. Length exposure of Interlocking tile is determined by subtracting 3" (for headlap) from the tile length. IMPORTANT: Tile dimensions can vary because of clay firing temperatures. Be sure to measure tiles in your shipment to determine their average width and length dimensions, so you can chalk your roof properly. Your eave to ridge measurement may determine the average length exposure rather than the size of the tile itself. NOTE: Do not adjust exposure to a headlap less than 3". Care must be taken to ensure that all horizontal lines are perpendicular to the water flow. Figure 19.1 Chalk Line Layout Vertical Chalk Lines First Field Tile Horizontal Chalk Line Second and Succeeding Horizontal Chalk Lines Under Eave Chalk Line Ludowici Interlocking Tile Installation Manual 20 www.ludowici.com Tile Distribution Over Deck After all roof preparation has been completed, the tiles are evenly distributed on the roof, if pitch permits. NOTE: Stacking distribution will depend on the number of tiles per square and the number of tiles per stack. Spacing of the tiles is determined by the width of the exposed tile times the number of courses being fed per stack. If the tiles are stacked 8 tiles high and the tile exposure is 10" and the stack feeds 2 courses, then the stacks would be placed 40" O.C. Tile stacks normally start at the third course from the eave and continue with alternate courses. The important aspect of tile loading is to evenly spread the load across all surfaces of the roof using the proper spacing to assure the proper amount of tile is loaded on the roof. Remember to utilize the color blending instructions WARNING: Roof Loaded Tile During Severe Weather It is possible that strong winds could lift tiles off the piles and send them flying off the roof, resulting in injury to persons or damage to nearby property. • If tiles have been pre-loaded onto the roof deck and strong winds or severe storms are predicted, remove the tiles and place them on ground level. • If tiles have not yet been loaded, then it is recommended not to do so until the threat of bad weather has disappeared. Pre-loading the roof deck with tiles prior to starting the actual installation will provide convenience and faster installation, but should only be done if weather conditions permit. Use common sense so that you do not become liable for damage or personal injury. Figure 20.1 Distribution of Tile Over Roof WARNING: Do not leave stacked tiles on the roof for extended periods of time. The concentrated load can begin to slide on the heated underlayment sheet. This sliding could cause injury to persons or damage to nearby property. Ludowici Interlocking Tile Installation Manual 21www.ludowici.com Cutting, Notching and Drilling Cutting NOTE: Unnecessary cutting and drilling time can add substantial cost to the job. Carefully consider tile layout before starting the work to minimize cutting and drilling. Tiles should be cut wet on the job with a masonry or tile saw equipped with a diamond blade. Segmented blades will be the most efficient. Slight surface chipping will occur during the cutting operation. The sliding saw table and tub should be as large as possible to accommodate cutting the tiles diagonally. Ludowici tiles are extremely hard, which provides the tiles with low moisture absorption and long life. Dry cutting techniques used on softer tile products will not work as fast with Ludowici’s hard tile. Dry cutting with a good segmented “turbo” diamond blade is possible. Best results have been obtained using a 4" diamond tipped segmented blade mounted on a small right angle grinder motor. Notching One time saving option to drilling through the tiles is to notch it with the small 4" diamond blade saw and then nail or wire in place. If using a field tile for the starter course or ridge, “dovetail” notches are cut. Make sure cuts are wide enough for a nail or screw (see Figure 23.1). Drilling Additional nail holes may also be drilled if necessary. High torque electric drills may snap the carbide bits in the extremely hard Ludowici tile. Drills should be battery- powered, adjustable clutch-driven types. To drill out holes, the tile should be set in a pan with water to extend bit life and avoid the risk of eye injury due to fragments. Expect to drill only about 6 holes per carbide bit. Figure 21.1 Examples of Cut and Notched Tile WARNING: Dry drilling may result in serious eye injury. Always use protective eye and face wear when drilling tile or operating a masonry saw. Never use 115-240 volt AC-operated drills in water. Electrical shock could result. Ludowici Interlocking Tile Installation Manual 22 www.ludowici.com Color Blending with Different Color Tile Blending different tile colors can provide a unique and aesthetically pleasing roof. Make a drawing to detail the layout and to help determine the proper number of tiles of each color. In order to maintain the correct color blend, pull tiles from the different pallets of each color. Premix these piles in the desired percentage and load the roof one square at a time. This will provide even distribution. Additional care should be taken by the roofer laying the tiles to avoid clumping of a single color or range. After the installation of about 75-100 tiles, the roof should be inspected from the ground at a distance greater than 40 feet to determine that there are no streaks or blotches. To ensure a good color blend, this inspection must be done at regular intervals. NOTE: It may be helpful to lay the tile blend out on the ground so the installer has a visual example. Make one person responsible for the ongoing and end result of the blending. Blending Blending is one of the most important aspects of correctly installing a Ludowici tile roof. Whether installing a single color or multiple colors ALL LUDOWICI ROOFS MUST BE BLENDED. Colors within a given shipment of Ludowici clay roof tile will vary slightly due to subtle changes in clay composition and kiln firing temperatures. Such color variances are not a defect but a natural desirable feature that gives roofs depth and character. Unless the architect or owner specifies a pattern, there should be no visible pattern or hot spots on the roof. Ludowici does not pre-blend the tile. It is the roofers responsibility to evaluate the tiles for color shade and range and then properly blend them to achieve a harmonious color roof without blotches, hotspots or patterns. The person responsible for the blending of the shades of color should randomly select tiles from at least four different pallets. After the installation of about 75-100 tiles, the roof should be inspected from the ground at a distance greater than 40 feet to determine that there are no streaks or blotches. To ensure a good range of tones, this inspection must be done at regular intervals. NOTE: When nearing the end of the project if its determined that additional material will be needed to complete the roof, reserve several pallets of the initial shipment to blend with later shipments to maintain a consistent range. Ludowici Interlocking Tile Installation Manual 23www.ludowici.com Figure 23.1 Properly Blended Tile Figure 23.3 Improperly Blended Tile. Do Not Install the Tiles In a Repetitious Pattern. Figure 23.2 Improperly Blended Tile. There Should be No Hotspots or Diagonal Patterns Visible. Ludowici Interlocking Tile Installation Manual 24 www.ludowici.com Eave Flashing Where eave metal flashing is used, it should be formed using a minimum of 16 oz. sheet copper with a drip edge along the bottom to allow water to drip off the edge of the roof (see Figure 24.2). Installing the Flashing Figure 24.3 Eave Flashing with Cant Strip Dimensions 2" 1/2" 2" 2" 2-1/2"+ Adjust Angles and Dimensions to Maintain Positive Down Slope IMPORTANT: Where roofs intersect other roofs, parapet walls, chimneys, ventilators, vent pipes and similar projections, flashings are required. There is a natural weakness at these intersections and properly installed flashings are required to make the intersection watertight. Expansion and Contraction due to temperature changes contribute to the weakness, so it is extremely important to correctly design and install the flashings and to use durable flashing material (a minimum of 16 oz. sheet copper is recommended). General flashing details are shown in this section but many more exist for each particular situation which cannot be covered in the context of this tile installation manual. Proper flashing installations are critical for a watertight roof. Underlayment 6" Strip of Ice and Water Shield 16 oz. Copper Eave Flashing Cant Strip Figure 24.4 Copper Flashing Eave Detail for LudoSlate™ and LudoShake™ Figure 24.1 Copper Flashing Eave Detail Underlayment Ice and Water Shield 16 oz. Copper Eave Flashing Ice and Water Shield Ice Dam Protection, see page 14Ice and Water Shield Ice Dam Protection, see page 14 Figure 24.2 Eave Flashing Dimensions 2" 4" 1/2" 1/2" Ludowici Interlocking Tile Installation Manual 25www.ludowici.com Rake Edge Flashing For rake flashing, 16 oz. or heavier copper flashing should be installed to serve as a drip edge and as a finished edge. The gable flashing is to be installed over the waterproof underlayment. For an open rake design the flashing must extend 5" onto the deck and 2" down over the fascia with a 1/2" hemmed edge (see Figure 25.1). For a Closed Rake design the flashing should extend 5" across the roof deck with V diverter and a hem at the edge. At the edge of the roof deck, the flashing is to extend up (perpendicular to the deck) 2" and back down at least 1-1/2" along the gable fascia board with a 1/2" crimp at the bottom edge to serve as a drip edge. The gable flashing pieces are to lap each other to form an overlap of at least 4". If using attached gable rake tile no flashing is required. Figure 25.2 Closed Rake Flashing Dimensions 1/2" 1/2" 2-1/2" 3-1/2" 2-1/2" 3/8"3/8" Figure 25.1 Open Rake Flashing Dimensions 2" 5-1/2" 1/2" 1/2" Figure 25.6 Right Detached Rake Detail No Flashing Required Right Detached Rake Tile Adjust Flashing Size so the Top Edge is Even With the Highest Point of the Field Tile Off the Roof Deck Figure 25.5 Closed Rake Detail Figure 25.4 Open Rake Detail 16 oz. Copper Rake Flashing See 23.2 Wrap Underlayment 1" Over Fascia For Left Rake Detail Trim Off Rain Channel for Flush Fit Figure 25.3 Left Detached Rake Detail No Flashing Required * End Band Tile Left Detached Rake Tile Wrap Underlayment 1" Over Fascia End Band Tile Wrap Underlayment 1" Over Fascia Copper Cleats 24" O.C. 6" Strip of Ice and Water Shield 16 oz. Copper Rake Flashing See 23.1 Barge End Band Tile Barge Full Field Tile 6" Strip of Ice and Water Shield Tiles Overhang Fascia 1" Ludowici Interlocking Tile Installation Manual 26 www.ludowici.com Figure 26.1 Valley Flashing Dimensions 1/2"1/2" 10" +10"+ 1"1" Flashing at Valleys Valleys, since they collect the water runoff from the portions of the roof sloping into them, are particularly prone to water migration and leakage. A clear and unobstructed pathway for quick water drainage is essential in valleys. There are two basic types of valleys in tile roof installation: open and closed valleys. Open valleys are the standard and preferred choice as they reduce debris collection and potential water infiltration. Open Valleys In an open valley construction the tiles are held back from the center of the valley to expose the copper flashing. The advantage of an open valley is that it permits unobstructed drainage. Open valleys are recommended in areas with surrounding foliage where the leaves, needles and other debris can fall on the roof and potentially slow or block the runoff of water from the roof (see Figure 26.2). The valley metal is to be secured with approved fasteners. At no time are nails to be placed in the area of the valley that will be carrying water. Figure 26.2 Open Valley Flashing Detail Copper Cleat 24" O.C. 16 oz. Copper Valley Flashing 36" Wide Ice and Water Shield 6" Strip of Ice and Water ShieldUnderlayment Figure 26.3 Copper Cleat Detail Let Valley Flashing Overhang Fascia 1-1/2" Ludowici Interlocking Tile Installation Manual 27www.ludowici.com Closed Valleys In a closed valley, the tiles from the adjoining roof are mitered and abutted. Since water migrates through a closed valley onto the sheet copper flashing which carries the runoff, this type of construction is considered decorative. NOTE: Underlayment for all valleys must be a full width sheet (36") of two layers of No. 43# coated base sheet or a layer of self-adhesive modified bitumen membrane. Each course from the adjoining fields must overlap the valley underlayment by at least 12". Figure 27.1 Closed Valley Detail With Step Flashing Valley Flashing Pieces Should Extend 11-1/2" from Valley Center Line 16 oz. Copper Valley Flashing Attached With Copper Cleats 36" Wide Ice and Water Shield Figure 27.2 Closed Valley Flashing Underlayment Let Valley Flashing Overhang Fascia 1-1/2" Center Rib Sized 1/4" Above Butt of Installed Tile 1/2"1/2" 10" +10" + NOTE: Closed valleys should not be used where foliage debris can fall onto the roof, accumulate and cause water backup in the valley. Closed valleys should not be used where the rafter length or pitch varies on adjacent roof planes. It is important that corresponding courses align coming into the valley. Ludowici strongly discourages the use of closed valleys in areas with snow fall. Snow accumulation in a closed valley can cause ice dams, damaging the roof tile and creating potential leaks. Ludowici Interlocking Tile Installation Manual 28 www.ludowici.com Flashing at Side Walls The transition from roof to side wall is flashed with step flashing. Step Flashing In the step method of flashing, individual 16 oz. sheet copper flashing is applied between each course of tile. A minimum head lap of 3" must be provided from step flashing to step flashing. The following criteria should be used to determine the appropriate size for step flashing: 1. The step flashings should be the length of the filed tile plus 1". 2. The step flashing should extend up the vertical surface a minimum of 4" and a minimum of 2" overlap of the siding, cladding or copper counterflashing. 3. The step flashing should extend a minimum of 5" onto the roof so that there is at least a 5" overlap of the underlying tile. 4. The flashing should be at least 16 oz. sheet copper. Figure 28.1 Side Wall Copper Step Flashing 5" Minimum 4" Minimum 1/2" Hem Length of Field Tile Plus 1" Figure 28.2 Side Wall Copper Step Flashing With Counter Flashing Underlayment Extends 6" Up Side Wall 16 oz. Copper Step Flashing Do Not Penetrate Step Flashing With Tile Fasteners 16 oz. Copper Counter Flashing Wall Finish Figure 28.3 Side Wall Copper Step Flashing for Siding 16 oz. Copper Step Flashing Do Not Penetrate Step Flashing with Tile Fasteners Wall Finish Underlayment Extends 6" Up Side Wall 2" Ludowici Interlocking Tile Installation Manual 29www.ludowici.com Flashing at Open Valley at Main Roof to Dormer Juncture For flashing where an open valley occurs at the intersection of a dormer roof and the main roof, the following steps should be taken. 1. The main roof tiles should be installed to just above the lower end of the valley, where the valley and the main roof intersect. Along the roof and wall juncture, step or channel flashing must be used and the last tile in the course should fit closely against the wall of the dormer (see Figure 29.1). 2. The bottom end of the copper valley flashing should be cut so that it extends 1/2" below the down-slope edge of the dormer roof deck at the bottom of the valley. This lower cut edge should project a minimum of 2" below the intersection of the dormer and main roof. 16 oz. Copper Valley Approximately 24" Wide 16 oz. Copper Step Flashing 4" Minimum 16 oz. Copper Apron Flashing 16 oz. Copper Counter Flashing Figure 29.1 Open Valley at Main Roof to Dormer Juncture 2" Extension 1/2" Minimum Extension Step Flashing 2" Minimum Extension Figure 29.2 Open Valley at Main Roof to Dormer Juncture Close-up 16 oz. Copper Counter Flashing Ludowici Interlocking Tile Installation Manual 30 www.ludowici.com Flashing at Head Wall Figure 30.1 Apron Flashing at Siding Head Wall Detail Siding 16 oz. Apron Flashing Extending 4" Minimum Up Wall and 4" Minimum Across Tiles Continuous Bead of Sealant Field Tile Underlayment Extended 6" Minimum Up Wall Figure 30.2 Counter Flashing & Apron Flashing at Stucco Head Wall Stucco 16 oz. Counter Flashing Extending 4" Minimum Up Wall Continuous Bead of Sealant Field Tile 16 oz. Apron Flashing Extending 4" Minimum Up Wall and 4" Minimum Across Tiles Underlayment Extended 6" Minimum Up Wall Figure 30.3 Apron Flashing at Brick Head Wall Detail Brick 16 oz. Apron Flashing Embedded in Mortar Joint, Cover Tile 5" Minimum Continuous Bead of Sealant Field Tile Underlayment Extended Up Wall NeXclad™ 16 oz. Apron Flashing Extending 4" Minimum Up Wall and 4" Minimum Across Tiles Continuous Bead of Sealant Field Tile Wall Underlayment Lapped Over Apron Flashing Figure 30.4 Apron Flashing at NeXclad Head Wall Underlayment Extended 6" Minimum Up Wall Cant Strip Ludowici Interlocking Tile Installation Manual 31www.ludowici.com Flashing at Chimney Since the foundations of chimneys are usually structurally separate, the flashing around chimneys needs to be able to accommodate movement from differential settlement without compromising the watertightness of the roof. Regardless of the climate, install self-adhering Ice and Water Shield membrane around the base of the chimney before the underlayment is applied as a protection against ice dams. Four types of flashing are required to properly flash around chimneys. 1. Apron flashing at the down slope face over the installed tiles – 4" minimum exposed width, 6" up the face of the chimney and continuously counterflashed. 2. Step flashing along the sides of the chimney. 3. Cricket or backer flashing on the upslope side or back. 4. Continuous counterflashing embedded in masonry joints. Counterflashing Sheet copper counterflashing should be installed to overlap all vertical flashing flanges extended up the sides of chimneys. This is best accomplished by the mason during construction. Figure 31.1 Chimney Flashing 16 oz. Copper Upslope Cricket Flashing 16 oz. Copper Counterflashing 16 oz. Copper Step Flashing at Each Course 6" Minimum 16 oz. Copper Apron Flashing 4" Minimum Up Chimney and 4" Minimum Across Tile Ludowici Interlocking Tile Installation Manual 32 www.ludowici.com Additional Flashing Details Plumbing pipe vents and stacks, skylights, roof-to-roof transition and other penetrations all require special flashing. Figure 32.1 Flashing at Skylights 16 oz. Copper Back Flashing Extends Upslope Under Tiles Approximately 24" Waterproof Underlayment Turned Up at Curb Skylight Integral Counter Flashing 16 oz. Step Flashing at Each Course Raised Curb 16 oz. Copper Apron Flashing 4" Minimum Up Skylight and 4" Minimum Across Tiles NOTE: Be sure to order Skylights with a flashing package specifically designed for tile roofs and to accommodate the combined thickness of the layers of Interlocking tile specified. Figure 32.2 Flashing at Vents 16 oz. Copper or Soft Metal Flashing Extended Upslope to Achieve 3" Head Lap Roll Top of Flashing Into Pipe or Cap With Formed Soft Metal Cap Soldered Flashing Sleeve 24" x 24" Ice and Water Shield Ludowici Interlocking Tile Installation Manual 33www.ludowici.com Figure 33.2 Flashing at Low Slope to High Slope TransitionFigure 33.1 Flashing at High Slope to Low Slope Transition Field Tile Cant Strip 16 oz. Copper Flashing 6" Minimum Upslope and 4" Minimum Downslope Sealant Underlayment Field Tile Cant Strip 16 oz. Copper Flashing 6" Minimum Upslope and 4" Minimum Downslope Sealant Underlayment Under Eave Extended 16 oz. Copper Drip Edge 16 oz. Copper Flashing 4" Minimum Downslope Sealant Field Tile Ice and Water Shield 16 oz. Copper Drip Edge Under Eave Figure 33.3 Built in Gutter Detail for Flat Interlocking Tile Figure 33.4 Built in Gutter Detail for French Interlocking Tile Extended 16 oz. Copper Drip Edge 16 oz. Copper Flashing 4" Minimum Downslope Sealant French Field Tile Ice and Water Shield Cant Strip 14" Flashing at Pitch Change and Built In Gutter Ludowici Interlocking Tile Installation Manual: Morando 14" & 16" 34 www.ludowici.com Morando 14" & 16" Tile Installation NOTE: Each flat Interlocking field tile is provided with two fastening nail holes and French field tile with one. When installing field tiles or accessories care should be taken to fasten each tile with nails or screws in every provided fastening hole. The following roof preparations must be completed before installing any roof tile. For detailed information on these items refer to the previ- ous sections in this manual or the NRCA Manual on Steep Roofing. • Install the flashings required for ensuring watertightness: – Eave Flashing – Rake Edge Flashing (if required) – Valley Flashing – Dormer and Sidewall Flashing, Skylight Flashing, Chimney and Cricket Flashing – Vent Flashing • Underlayment for the entire roof deck, including the appropriate waterproof underlayments required for all flashing and, where required, the ice dam membrane • All cant strips and Hip and Ridge stringers should be installed and covered in underlayment. • Roof surface chalked with vertical and horizontal lines • To avoid damaging the new roof adjoining walls, chimneys and other above the roof line components of the structure should be complete prior to installing the tile to minimize other trades traversing the completed roof. Points to Remember During Field Tile Installation Tile installation will generally progress in a diagonal fashion, moving from the starting point of the under eave tile. • Use the chalk lines as a guide. • Watch for any irregularities in the roof deck construction. • After the installation of about 75-100 tiles, the roof should be inspected from the ground at a distance greater than 40 feet to determine that there are no streaks or blotches. To ensure a good range of tones, this inspection must be done at regular intervals. • When each course is 10 to 12 tiles from the terminating end, compare the remaining distance to the width of the tiles to determine if a slight crowding or stretching of the tile may be required to ensure the last piece in the course is an end band (1/2 tile) or a full tile. DO NOT crowd or pull to the extreme any more than 5 or 6 pieces positioned side by side. V-Ridge V-Closed Ridge End FINISHER Under Eave Tile Right Detached Gable Rake Tile End Band Tile V-Hip Starter V-Hip V-Ridge Terminal 2Hip/1 Ridge FINISHER Figure 34.1 Interlocking Tile Ludowici Interlocking Tile Installation Manual: Morando 14" & 16" 35www.ludowici.com Eave Installation of most Ludowici Interlocking tile patterns require the use of an Under Eave Tile. This under eave tile provides the proper cant angle for the starter course. The under eave tiles are normally laid right to left, or laid from the gable end to a valley. Normal practice requires the under eave tile to be laid with a 2" overhang at the eave and flush at the rake. Lay the under eave course loose across the slope to determine what adjustments, if any, are needed in the course before nails or screws are installed. Once layout is established, install these under eave tile in the normal right to left fashion. French tiles are installed with a cant strip in lieu of an under eave tile. LudoSlate™ and LudoShake™ can be installed with under eave tiles or a cant strip. Figure 35.2 Eave Detail Under Eave Tile, Start with Full Tile at Gable/Rake 16 oz. Copper Eave Flashing Ice and Water Shield Ice Dam Protection Under Underlayment Start with Full Field Tile in First Row Underlayment End Band Right Detached Gable Rake First and Succeeding Courses of Tile Interlocking clay tile are normally laid from right to left starting with the right detached gable rake. The detached gable rake serves as a flashing detail for the rake edge and is available in left and right hand versions. These tile shall be installed with the fasteners typical to the field tile installation, but they will also require flashing cement (meeting requirements of ASTM D-4586) to be applied between the contact areas of the field tile and the gable rake. When looking at the eave courses of the field tiles, the gable rakes to the right are called the rights and vise-versa. After installing the right detached gable rake, the starter course will begin with a full tile placed directly over the first under eave tile. The second course will be started with an end band tile and will be laid to provide the proper vertical exposure with the normal head lap of 3". This exposure is continued through each successive course. All joints of the second course and succeeding courses should be at the center line of the previous course. If the Interlocking tile are to start at a valley it is suggested to lay the tile loose across the slope to determine what adjustments, if any, are needed. Figure 35.1 Flat Interlocking Eave Detail With Under Eave Field Tile 16 oz. Copper Eave Flashing Under Eave Tile 2" Ludowici Interlocking Tile Installation Manual: Morando 14" & 16" 36 www.ludowici.com Valley Tiles Tile to be installed in valleys can be mitered in the field or by ordering and using special factory tile. Whether field miter cut or factory tile are used, the tile fasteners should never penetrate the valley flashings. Tile to be installed over the copper valley flashing should be drilled or notched and wired with solid 16 gauge wire to fasteners driven into the deck beyond the flashing. NOTE: Notching and drilling was addressed previously on Page 19. In situations where valley tile pieces are so small that it is not practical to notch or drill, use the adhesive RT600 (an OSI product) or its equivalent. If special factory valley tile are being applied prior to in- stallation, it will be beneficial to loose lay the entire eave field tile course including the valley tile. This loose laying process of the valley’s left side will advance as a typical installation would, from right to left. But, when loose laying the valley’s right side, it will advance from left to right. The installation of the Interlocking tiles will slow the process initially. Each tile, when spaced on the deck, will require a slightly upward lifting to allow for the proceed- ing tile to be laid into the Interlocking channel. Once the spacing is approved, the space can return to the standard. The tiles can be fastened in the typical right to left pattern. The loose laying process becomes vitally important when the roof deck runs from valley-to-valley. The focus must be to space the eave course so it consists of all full field tile and is finished on both ends with the special cut valley tiles or so it consists of all full field tile, one end band (half tile) and is finished, as stated above, with the special cut valley tiles. Keep in mind not to allow any more than 5 pieces pulled to the extreme or crowded together. When the distance between valleys is so minimal it does not allow for the above mentioned spacing, one field tile per course will require field cutting to allow for proper lay up. If field mitered valley tiles are applied, they should be trimmed to provide a clean, even, continuous edge along the entire valley length. Figure 38.1 Valley Detail 16 oz. Copper Valley Flashing With Hem Copper Cleats 24" O.C. 6" Strip of Ice and Water Shield Underlayment DO NOT Nail Through Copper Valley. Attach Small Valley Tiles With Copper Wire and Fas- teners Placed Above Flashing, Apply Small Dab of Roofing Cement to Prevent Migration Apply a 1" Dia. Dab of Roofing Cement to Small Valley Tiles to Prevent Migration To encourage leaves and snow to slide down the valley, the gap between the Valley Tiles and the center line of the valley should be tapered from 3" at the top to 4" at the bottom. This can be increased for long valleys or heavy snow locations. Chalk Line for Valley Tile Cut Line, Tapered NOTE: The Open Cavity at Valley Tiles Can be Pointed With Type “M” Mortar Ludowici Interlocking Tile Installation Manual: Morando 14" & 16" 37www.ludowici.com Hip Tiles There are a number of methods to finish the hips of Inter- locking tile roof depending on the design aesthetics desired. These methods are flushed mitered, V-Hip tile or one of Ludowici’s other trim groups. Tiles to be installed at hips are field mitered. V-Hip and Other Cap Type Hip Rolls Hips are started with a special V-Hip Starter tile which should cover the field tile approximately 3" on both sides. The regular V-Hip tile is then installed by creating an ap- proximate 2" head lap on the V-Hip starter tile. This 2" head lap is continued up the hip and roofing cement is applied at each hip tile’s overlap. The last fastener on the upslope end of the hip is typically covered with a V-Hip and Ridge Terminal. Some roof termination may require a combination of typical flashing details or a special tile piece. Consult the local Ludowici sales representative for the project’s special roof requirements. Figure 39.1 V-Hip Detail Foundation Grade Hip Stringer Board, See Page 15 for Sizing Instructions 18" Strip of Ice and Water Shield Hip Tiles Field Mitered Spaced 1/4" from Hip Stringer. For Small Pieces Use Nail and Wire and Apply a 1" Dia. Dab of Roofing Cement to Small Pieces to Prevent Migration Gap Between Hip Tile and Stringer Filled With Roofing Cement or Sealant Compatible with Ice and Water Shield V-Hip Tile Laid With a 2" Lap Bead of Sealant Between the Lap of V-Hip Tiles V-Hip Starter Roof Pitch Rise:Run V-Hip 118 Hip 102 Hip CC Hip 4:12 2 1/4"2 7/8"4 3/4"2 1/4" 5:12 2 1/4"2 7/8"4 5/8"2 1/4" 6:12 2"2 7/8"4 5/8"2" 7:12 2"2 3/4"4 1/2"2" 8:12 1 3/4"2 3/4"4 1/2"1 3/4" 9:12 1 3/4"2 3/4"4 3/8"1 3/4" 10:12 1 1/2"2 5/8"4 3/8"1 1/2" 11:12 1 1/2"2 5/8"4 1/4"1 1/2" 12:12 1 1/4"2 5/8"4 1/4"1 1/4" 13:12 1 1/4"2 5/8"4 1/8"1 1/4" 14:12 1 1/4"2 5/8"4 1/8"1 1/4" Chart 39.1 Ludowici Interlocking Tile Installation Manual: Morando 14" & 16" 38 www.ludowici.com Mitered Hip A flush mitered hip can be done by accurately miter-cutting the field tile and sealing the finished joint with an approved sealant, meeting the requirements of ASTM D-4586. Mitred hips require the use of copper step flashing on every course. 18" Strip of Ice and Water Shield 16 oz. Copper Step Flashing With 1/4" Lip at Each Course Set in a Thin Bed of Roofing Cement With 2 Copper Roofing Nails at Top Field Cut Mitred Hip Tiles and Set in a Thin Bed of Roofing Cement Apply a Bead of Sealant to Hip Joint Between Tiles Figure 38.1 Mitred Hip Detail V-Ridge Ridge Figure 38.2 V-Ridge Detail V-Ridge Laid With a Minimum 2" Lap Roofing Cement Foundation Grade Wood Stringer, 1-1/2" Wide by Proper Height. See Page 15 for Sizing Instruction 18" Wide Strip of Ice and Water Shield Interlocking Filed Tile Ludowici Interlocking Tile Installation Manual: Morando 14" & 16" 39www.ludowici.com Roof Pitch Rise:Run V-Ridge 211 Ridge 206 Ridge CC-Ridge 4:12 1 1/4"3 1/8"5 1/4"1 1/4" 5:12 1"2 7/8"5"1" 6:12 13/16"2 5/8"5 3/4"13/16" 7:12 9/16"2 3/8"4 1/2"9/16" 8:12 3/8"2 1/8"4 1/4"3/8" 9:12 1/4"1 7/8"4"1/4" 10:12 3/16"1 5/8"3 3/4"3/16" 11:12 9/16"1 3/8"3 1/4"9/16" 12:12 7/16"1 1/8"3 1/2"7/16" 13:12 1/4"7/8"3"1/4" 14:12 1/8"5/8"2 7/8"1/8" Chart 39.1 Circular Cover Ridge Figure 39.1 Circular Cover Ridge Detail 18" Wide Strip of Ice and Water Shield Foundation Grade Wood Nailers Interlocking Field Tiles Circular Cover Ridge Laid With a Minimum 3" Lap Roofing Cement Ludowici Interlocking Tile Installation Manual: Morando 14" & 16" 40 www.ludowici.com Mitered Ridge Circular Cover Ridge Vented This Ridge Vent allows 5 square inches of ventilation per foot of ridge. Figure 40.3 Vented Circular Cover Ridge Detail Figure 40.1 Mitered Ridge Detail 18" Wide Strip of Ice and Water Shield Ice and Water Shield Lapped 2" Over Last Course of Field Tile Foundation Grade Wood Furring Strips Field Tile Cover Exposed Fasteners With Roofing Cement or Sealant Mitered Field Tile Sized to Provide a 1/4" Gap Between Opposing Ridge Pieces Circular Cover Ridge Cap Roofing Cement at Lap Copper FlexVent Wrapped Over Stringer and Affixed to Field Tile With Integral Butyl Tape 2" x Proper Height Foundation Grade Ridge Stringer Attached to Ridge Board Field TileFigure 40.2 Vented Circular Cover Section Roofing Cement or Sealant Hold Plywood Deck 3/4" Away from Ridge Board to Create Vent Space Ludowici Interlocking Tile Installation Manual: Morando 14" & 16" 41www.ludowici.com 211 Ridge Vented This ridge vent allows 6.27 square inches of ventilation per foot of ridge. Figure 43.4 #211 Vented Ridge Detail #211 Vented Ridge Cap Roofing Cement at Lap 16 oz. Copper Vent Flashing With 1/2" Dia. Holes 3/4" O.C. Set in a Bead of Sealant 2" x Proper Height Foundation Grade Ridge Stringer Hold Plywood Deck 3/4" Away from Ridge Board to Create Vent Space 16 oz. Copper Cap Flashing Copper Insect Screen Figure 41.1 #211 Vented Ridge Cap Flashing Figure 41.2 #211 Vented Ridge Vent Flashing 1/2" 1-3/4"1-3/4" 1/2" 5/8"1-3/4" 7/8" 1/2" Dia. Holes 3/4" O.C. 3/6" Dia. Weep Holes 36" O.C. Figure 41.3 #211 Vented Ridge Section Hold Plywood Decking Back 3/4" from Ridge Board Ludowici Interlocking Tile Installation Manual: Morando 14" & 16" 42 www.ludowici.com 206 Ridge Vented This ridge vent allows 6.27 square inches of ventilation per foot of ridge. Figure 44.4 #206 Vented Ridge Detail #206 Vented Ridge Cap Roofing Cement at Lap 16 oz. Copper Vent Flashing With 1/2" Dia. Holes 3/4" O.C. Set in a Bead of Sealant 2" x Proper Height Foundation Grade Ridge Stringer Hold Plywood Deck 3/4" Away from Ridge Board to Create Vent Space 16 oz. Copper Cap Flashing Insect Screen Figure 42.1 #211 Vented Ridge Cap Flashing Figure 42.2 #211 Vented Ridge Vent Flashing 1/2" 1-3/4"1-3/4" 1/2" 5/8"1-3/4" 7/8" 1/2" Dia. Holes 3/4" O.C. 3/6" Dia. Weep Holes 36" O.C. Figure 42.3 #211 Vented Ridge Section Hold Plywood Decking Back 3/4" from Ridge Board Ludowici Interlocking Tile Installation Manual: Morando 14" & 16" 43www.ludowici.com Figure 43.2 Left Rake Step FlashingFigure 43.1 Left Rake Step Flashing for Field Cut Field Tiles Figure 43.5 Deck Section with #211 Ridge Figure 43.3 Deck Section with #211 Deck Mold Raised Flange Figure 43.4 Deck Section with #206 Deck Mold Raised Flange Figure 43.6 Deck Section with #211 Cut-Off Ridge Underlayment, Wrap 1" Over Fascia 16 oz. Copper Step Flashing at Each Course Field Tile Field Cut Left Detached Gable Rake 16 oz. Copper Cap Flashing Apply Sealant or Roofing Cement to Prevent Small Tiles from Migrating Figure 45.1 For conditions where inadequate spacing doesn’t allow for the use of full field tiles and end bands. Width=3/4 the Width of Field Tile Length=Field Tile less 1/2" 1/2" Hem Sealant #211 Deck Mold Raised Flange Sealant Underlayment 16 oz. Copper Cap Flashing Sealant #206 Deck Mold Raised Flange Sealant Underlayment 16 oz. Copper Cap Flashing #211 Ridge Sealant Underlayment Flat Roof Material 16 oz. Copper Cap Flashing #211 Cut-Off Ridge Sealant Underlayment Ludowici Interlocking Tile Installation Manual: Morando 14" & 16" 44 www.ludowici.com Terminals Ludowici makes ridge end caps for all trim groups. Ridge end caps come as a starter or finisher, (a male/ female lap). Care should be taken to determine correct orientation of the parts ordered and the proper installation sequence to accommodate the installation with minimal cutting. Ludowici manufactures Terminals to accommodate Ridge and Hip transitions. These are the most effective way to waterproof the transition and finish it in an aesthetically pleasing manor. Terminals are also made with a starter and finisher. Figure 44.1 Vertical Wall Corner Vertical Wall Application Flat Shingle or Interlocking tile can be used on a vertical surface. For Shingle tile, short tops and long tops and under eave cant strips are used. For Interlocking tile, use cant strips where needed. Special Order Siding Corner Can Also be Field Mitered Figure 44.4 Vertical Wall Section Fascia Short Top Tile Roofing Cement Long Top Tile Roofing Cement Roofing Cement 16 oz. Copper Step Flashing See Figure 26.1 Foundation Grade Wood Nailers Underlayment Under Eave Tile Foundation Grade Wood Cant Strip Roof Deck Figure 44.2 Ridge Starter Finisher Diagram Figure 44.3 Typical 2 Hip/1 Ridge V-Terminal Starter End Finisher EndStarter End Finisher End #211 Ridge #206 Ridge Ludowici Interlocking Tile Installation Manual: Morando 14" & 16" 45www.ludowici.com Figure 44.4 Vertical Wall Section Staggered Application LudoSlate™ and LudoShake™ can be laid with staggered butts to achieve a more rustic appearance. The roofer will need to snap off the waterlock knockouts on both the lower left corner and the upper right corner to allow the tiles to be laid staggered. Strike the chalk lines in the same method as a standard installation. Lay the first course in a straight line. On the second and above courses lay the tiles on the chalk line and randomly drop some up to 3/4" below the chalk line to achieve the random staggered look. Figure 45.3 Staggered Layout Nip Off the Waterlock Knock Out to Allow Staggered Lay Up Nip Off the Waterlock Knock Out to Allow Staggered Lay Up Figure 47.2 Staggered Tile Prep First Row of Tiles Installed With No Stagger Snow Guards Snow guards are generally required in areas where snow and ice may accumulate on the roof. Snow guards are sometimes used on sloped roofs to prevent a mass of snow or ice from sliding off the roofs and injuring persons, damaging gutters or plants and blocking walks and driveways. Snow guards hold the snow in place above the eaves until it can melt and the water runs off. It is recommended that snow guards should be installed on at least 3 or 4 courses, offset from course to course, spaced in staggered interval rows. Begin with the third or fourth row. However, spacing and quantity of snow guards is a matter of judgement based on local weather conditions (see Figure 47.1). Alpine conditions will require a professional engineer to design the required snow retainage system. Tile should not be exposed to ice and snow loads exceeding 100 pounds per square foot. A snow guard must be made of nonferrous material to prevent possible rust stains. Figure 45.1 Snow Guard Spacing Ludowici Interlocking Tile Installation Manual: Morando 14" & 16" 46 www.ludowici.com Repair To replace a broken or damaged tile do not use an exposed Copper strap. These are unsightly and can work loose allowing the replacement tile to slide out. Completely remove damaged tile and fasteners. A slate ripper will facilitate removal of fasteners. Measure the distance from the top of the course below to the bottom of the adjacent tile to the replacement. Align a Quik-Tach™ Bracket on the back of the replacement tile to the correct bracket spacing. Wire bracket to the replacement tile with 16 ga. Copper Wire. Lift the tile in the course above and slide the replacement tile into place so the bracket engages the top of the tile below the replacement. Apply a small bead of Sealant or roofing Cement under replacement tile. Quik-Tach™ Bracket Spacing Replacement Tile Small Bead of Sealant Figure 46.3 Replacement Tile with Quik-Tach™ Bracket Figure 46.2 Remove Damaged Tile Figure 46.1 Damaged Tile Ludowici’s Quik-Tach™ Brackets are a quick, efficient and concealed method for tile replacement. Follow these steps: Figure 46.4 Finished Tile Replacement Quik-Tach™ Bracket from Ludowici Roof Tile 16 ga. Copper Wire Bracket Spacing Ludowici Interlocking Tile Installation Manual: LudoSlate & LudoShake 47www.ludowici.com LudoSlate and LudoShake Tile Installation NOTE: Each flat Interlocking field tile is provided with two fastening nail holes and French field tile with one. When installing field tiles or accessories care should be taken to fasten each tile with nails or screws in every provided fastening hole. The following roof preparations must be completed before installing any roof tile. For detailed information on these items refer to the previous sections in this manual or the NRCA Manual on Steep Roofing. • Install the flashings required for ensuring watertightness: – Eave Flashing – Rake Edge Flashing (if required) – Valley Flashing – Dormer and Sidewall Flashing, Skylight Flashing, Chimney and Cricket Flashing – Vent Flashing • Underlayment for the entire roof deck, including the appropriate waterproof underlayments required for all flashing and, where required, the ice dam membrane • All cant strips and Hip and Ridge stringers should be installed and covered in underlayment. • Roof surface chalked with vertical and horizontal lines • To avoid damaging the new roof adjoining walls, chimneys and other above the roof line components of the structure should be complete prior to installing the tile to minimize other trades traversing the completed roof. Points to Remember During Field Tile Installation Tile installation will generally progress in a diagonal fash- ion, moving from the starting point of the under eave tile. • Use the chalk lines as a guide. • Watch for any irregularities in the roof deck construction. • After the installation of about 75-100 tiles, the roof should be inspected from the ground at a distance greater than 40 feet to determine that there are no streaks or blotches. To ensure a good range of tones, this inspection must be done at regular intervals. • When each course is 10 to 12 tiles from the terminating end, compare the remaining distance to the width of the tiles to determine if a slight crowding or stretching of the tile may be required to ensure the last piece in the course is an end band (1/2 tile) or a full tile. DO NOT crowd or pull to the extreme any more than 5 or 6 pieces positioned side by side. V-Ridge V-Closed Ridge End FINISHER Under Eave Tile Right Detached Gable Rake Tile End Band Tile V-Hip Starter V-Hip V-Ridge Terminal 2Hip/1 Ridge FINISHER Figure 47.1 Interlocking Tile Ludowici Interlocking Tile Installation Manual: LudoSlate & LudoShake 48 www.ludowici.com Eave Installation of most Ludowici Interlocking tile patterns require the use of an Under Eave Tile. This under eave tile provides the proper cant angle for the starter course. The under eave tiles are normally laid right to left, or laid from the gable end to a valley. Normal practice requires the under eave tile to be laid with a 2" overhang at the eave and flush at the rake. Lay the under eave course loose across the slope to determine what adjustments, if any, are needed in the course before nails or screws are installed. Once layout is established, install these under eave tile in the normal right to left fashion. French tiles are installed with a cant strip in lieu of an under eave tile. LudoSlate™ and LudoShake™ can be installed with under eave tiles or a cant strip. Figure 48.2 Eave Detail Under Eave Tile, Start with Full Tile at Gable/Rake 16 oz. Copper Eave Flashing Ice and Water Shield Ice Dam Protection Under Underlayment Start with Full Field Tile in First Row Underlayment End Band Right Detached Gable Rake First and Succeeding Courses of Tile Interlocking clay tile are normally laid from right to left starting with the right detached gable rake. The detached gable rake serves as a flashing detail for the rake edge and is available in left and right hand versions.These tile shall be installed with the fasteners typical to the field tile installation, but they will also require flashing cement (meeting requirements of ASTM D-4586) to be applied between the contact areas of the field tile and the gable rake. When looking at the eave courses of the field tiles, the gable rakes to the right are called the rights and vise-versa. After installing the right detached gable rake, the starter course will begin with a full tile placed directly over the first under eave tile. The second course will be started with an end band tile and will be laid to provide the proper vertical exposure with the normal head lap of 3". This exposure is continued through each successive course. All joints of the second course and succeeding courses should be at the center line of the previous course. If the Interlocking tile are to start at a valley it is suggested to lay the tile loose across the slope to determine what adjustments, if any, are needed.Figure 48.1 LudoSlate™ and LudoShake™ Eave Detail with Cant Strip Field Tile 16 oz. Copper Eave Flashing Cant Strip 2" Ludowici Interlocking Tile Installation Manual: LudoSlate & LudoShake 49www.ludowici.com End Band Valley Tiles Tile to be installed in valleys can be mitered in the field or by ordering and using special factory tile. Whether field miter cut or factory tile are used, the tile fasteners should never penetrate the valley flashings. Tile to be installed over the copper valley flashing should be drilled or notched and wired with solid 16 gauge wire to fasteners driven into the deck beyond the flashing. NOTE: Notching and drilling was addressed previously on Page 19. In situations where valley tile pieces are so small that it is not practical to notch or drill, use the adhesive RT600 (an OSI product) or its equivalent. If special factory valley tile are being applied prior to installation, it will be beneficial to loose lay the entire eave field tile course including the valley tile. This loose laying process of the valley’s left side will advance as a typical installation would, from right to left. But, when loose laying the valley’s right side, it will advance from left to right. The installation of the Interlocking tiles will slow the process initially. Each tile, when spaced on the deck, will require a slightly upward lifting to allow for the proceeding tile to be laid into the Interlocking channel. Once the spacing is approved, the space can return to the standard. The tiles can be fastened in the typical right to left pattern. The loose laying process becomes vitally important when the roof deck runs from valley-to-valley. The focus must be to space the eave course so it consists of all full field tile and is finished on both ends with the special cut valley tiles or so it consists of all full field tile, one end band (half tile) and is finished, as stated above, with the special cut valley tiles. Keep in mind not to allow any more than 5 pieces pulled to the extreme or crowded together. When the distance between valleys is so minimal it does not allow for the above mentioned spacing, one field tile per course will require field cutting to allow for proper lay up. If field mitered valley tiles are applied, they should be trimmed to provide a clean, even, continuous edge along the entire valley length. Figure 49.1 Valley Detail 16 oz. Copper Valley Flashing With Hem Copper Cleats 24" O.C. 6" Strip of Ice and Water Shield Underlayment DO NOT Nail Through Copper Valley. Attach Small Valley Tiles With Copper Wire and Fas- teners Placed Above Flashing, Apply Small Dab of Roofing Cement to Prevent Migration Apply a 1" Dia. Dab of Roofing Cement to Small Valley Tiles to Prevent Migration To encourage leaves and snow to slide down the valley, the gap between the Valley Tiles and the center line of the valley should be tapered from 3" at the top to 4" at the bottom. This can be increased for long valleys or heavy snow locations. Chalk Line for Valley Tile Cut Line, Tapered NOTE: The Open Cavity at Valley Tiles Can be Pointed With Type “M” Mortar Ludowici Interlocking Tile Installation Manual: LudoSlate & LudoShake 50 www.ludowici.com Hip Tiles There are a number of methods to finish the hips of Interlocking tile roof depending on the design aesthetics desired. These methods are flushed mitered, V-Hip tile or one of Ludowici’s other trim groups. Tiles to be installed at hips are field mitered. V-Hip and Other Cap Type Hip Rolls Hips are started with a special V-Hip Starter tile which should cover the field tile approximately 3" on both sides. The regular V-Hip tile is then installed by creating an approximate 2" head lap on the V-Hip starter tile. This 2" head lap is continued up the hip and roofing cement is applied at each hip tile’s overlap. The last fastener on the upslope end of the hip is typically covered with a V-Hip and Ridge Terminal. Some roof termination may require a combination of typical flashing details or a special tile piece. Consult the local Ludowici sales representative for the project’s special roof requirements. Figure 50.1 V-Hip Detail Foundation Grade Hip Stringer Board, See Page 15 for Sizing Instructions 18" Strip of Ice and Water Shield Hip Tiles Field Mitered Spaced 1/4" from Hip Stringer. For Small Pieces Use Nail and Wire and Apply a 1" Dia. Dab of Roofing Cement to Small Pieces to Prevent Migration Gap Between Hip Tile and Stringer Filled With Roofing Cement or Sealant Compatible with Ice and Water Shield V-Hip Tile Laid With a 2" Lap Bead of Sealant Between the Lap of V-Hip Tiles V-Hip Starter Roof Pitch Rise:Run V-Hip 118 Hip 102 Hip CC Hip 4:12 2 1/4"2 7/8"4 3/4"2 1/4" 5:12 2 1/4"2 7/8"4 5/8"2 1/4" 6:12 2"2 7/8"4 5/8"2" 7:12 2"2 3/4"4 1/2"2" 8:12 1 3/4"2 3/4"4 1/2"1 3/4" 9:12 1 3/4"2 3/4"4 3/8"1 3/4" 10:12 1 1/2"2 5/8"4 3/8"1 1/2" 11:12 1 1/2"2 5/8"4 1/4"1 1/2" 12:12 1 1/4"2 5/8"4 1/4"1 1/4" 13:12 1 1/4"2 5/8"4 1/8"1 1/4" 14:12 1 1/4"2 5/8"4 1/8"1 1/4" Chart 50.1 Ludowici Interlocking Tile Installation Manual: LudoSlate & LudoShake 51www.ludowici.com Mitered Hip A flush mitered hip can be done by accurately miter-cutting the field tile and sealing the finished joint with an approved sealant, meeting the requirements of ASTM D-4586. Mitred hips require the use of copper step flashing on every course. 18" Strip of Ice and Water Shield 16 oz. Copper Step Flashing With 1/4" Lip at Each Course Set in a Thin Bed of Roofing Cement With 2 Copper Roofing Nails at Top Field Cut Mitred Hip Tiles and Set in a Thin Bed of Roofing Cement Apply a Bead of Sealant to Hip Joint Between Tiles Figure 51.1 Mitred Hip Detail V-Ridge Ridge V-Ridge Laid With a Minimum 2" Lap Roofing Cement Foundation Grade Wood Stringer, 1-1/2" Wide by Proper Height. See Page 15 for Sizing Instruction 18" Wide Strip of Ice and Water Shield Interlocking Filed Tile Figure 51.1 V-Ridge Detail Ludowici Interlocking Tile Installation Manual: LudoSlate & LudoShake 52 www.ludowici.com Circular Cover Ridge Figure 52.2 Circular Cover Ridge Detail 18" Wide Strip of Ice and Water Shield Foundation Grade Wood Nailers Interlocking Field Tiles Circular Cover Ridge Laid With a Minimum 3" Lap Roofing Cement Roof Pitch Rise:Run V-Ridge 211 Ridge 206 Ridge CC-Ridge 4:12 1 1/4"3 1/8"5 1/4"1 1/4" 5:12 1"2 7/8"5"1" 6:12 13/16"2 5/8"5 3/4"13/16" 7:12 9/16"2 3/8"4 1/2"9/16" 8:12 3/8"2 1/8"4 1/4"3/8" 9:12 1/4"1 7/8"4"1/4" 10:12 3/16"1 5/8"3 3/4"3/16" 11:12 9/16"1 3/8"3 1/4"9/16" 12:12 7/16"1 1/8"3 1/2"7/16" 13:12 1/4"7/8"3"1/4" 14:12 1/8"5/8"2 7/8"1/8" Chart 52.1 Ludowici Interlocking Tile Installation Manual: LudoSlate & LudoShake 53www.ludowici.com Mitered Ridge Circular Cover Ridge Vented This Ridge Vent allows 5 square inches of ventilation per foot of ridge. Figure 53.3 Vented Circular Cover Ridge Detail Figure 53.2 Mitered Ridge Detail 18" Wide Strip of Ice and Water Shield Ice and Water Shield Lapped 2" Over Last Course of Field Tile Foundation Grade Wood Furring Strips Field Tile Cover Exposed Fasteners With Roofing Cement or Sealant Mitered Field Tile Sized to Provide a 1/4" Gap Between Opposing Ridge Pieces Circular Cover Ridge Cap Roofing Cement at Lap Copper FlexVent Wrapped Over Stringer and Affixed to Field Tile With Integral Butyl Tape 2" x Proper Height Foundation Grade Ridge Stringer Attached to Ridge Board Field TileFigure 55.1 Vented Circular Cover Section Roofing Cement or Sealant Hold Plywood Deck 3/4" Away from Ridge Board to Create Vent Space Ludowici Interlocking Tile Installation Manual: LudoSlate & LudoShake 54 www.ludowici.com 211 Ridge Vented This ridge vent allows 6.27 square inches of ventilation per foot of ridge. Figure 54.4 #211 Vented Ridge Detail #211 Vented Ridge Cap Roofing Cement at Lap 16 oz. Copper Vent Flashing With 1/2" Dia. Holes 3/4" O.C. Set in a Bead of Sealant 2" x Proper Height Foundation Grade Ridge Stringer Hold Plywood Deck 3/4" Away from Ridge Board to Create Vent Space 16 oz. Copper Cap Flashing Copper Insect Screen Figure 54.1 #211 Vented Ridge Cap Flashing Figure 54.2 #211 Vented Ridge Vent Flashing 1/2" 1-3/4"1-3/4" 1/2" 5/8"1-3/4" 7/8" 1/2" Dia. Holes 3/4" O.C. 3/6" Dia. Weep Holes 36" O.C. Figure 54.3 #211 Vented Ridge Section Hold Plywood Decking Back 3/4" from Ridge Board Ludowici Interlocking Tile Installation Manual: LudoSlate & LudoShake 55www.ludowici.com 206 Ridge Vented This ridge vent allows 6.27 square inches of ventilation per foot of ridge. Figure 55.4 #206 Vented Ridge Detail #206 Vented Ridge Cap Roofing Cement at Lap 16 oz. Copper Vent Flashing With 1/2" Dia. Holes 3/4" O.C. Set in a Bead of Sealant 2" x Proper Height Foundation Grade Ridge Stringer Hold Plywood Deck 3/4" Away from Ridge Board to Create Vent Space 16 oz. Copper Cap Flashing Insect Screen Figure 55.1 #211 Vented Ridge Cap Flashing Figure 55.2 #211 Vented Ridge Vent Flashing 1/2" 1-3/4"1-3/4" 1/2" 5/8"1-3/4" 7/8" 1/2" Dia. Holes 3/4" O.C. 3/6" Dia. Weep Holes 36" O.C. Figure 55.3 #211 Vented Ridge Section Hold Plywood Decking Back 3/4" from Ridge Board Ludowici Interlocking Tile Installation Manual: LudoSlate & LudoShake 56 www.ludowici.com Figure 41.2 Left Rake Step FlashingFigure 56.1 Left Rake Step Flashing for Field Cut Field Tiles Figure 56.5 Deck Section with #211 Ridge Figure 56.3 Deck Section with #211 Deck Mold Raised Flange Figure 56.4 Deck Section with #206 Deck Mold Raised Flange Figure 56.6 Deck Section with #211 Cut-Off Ridge Underlayment, Wrap 1" Over Fascia 16 oz. Copper Step Flashing at Each Course Field Tile Field Cut Left Detached Gable Rake 16 oz. Copper Cap Flashing Apply Sealant or Roofing Cement to Prevent Small Tiles from Migrating Figure 58.1 For conditions where inadequate spacing doesn’t allow for the use of full field tiles and end bands. Width=3/4 the Width of Field Tile Length=Field Tile less 1/2" 1/2" Hem Sealant #211 Deck Mold Raised Flange Sealant Underlayment 16 oz. Copper Cap Flashing Sealant #206 Deck Mold Raised Flange Sealant Underlayment 16 oz. Copper Cap Flashing #211 Ridge Sealant Underlayment Flat Roof Material 16 oz. Copper Cap Flashing #211 Cut-Off Ridge Sealant Underlayment Ludowici Interlocking Tile Installation Manual: LudoSlate & LudoShake 57www.ludowici.com Figure 41.2 Left Rake Step Flashing Terminals Ludowici makes ridge end caps for all trim groups. Ridge end caps come as a starter or finisher, (a male/ female lap). Care should be taken to determine correct orientation of the parts ordered and the proper installation sequence to accommodate the installation with minimal cutting. Ludowici manufactures Terminals to accommodate Ridge and Hip transitions. These are the most effective way to waterproof the transition and finish it in an aesthetically pleasing manor. Terminals are also made with a starter and finisher. Figure 57.1 Vertical Wall Corner Vertical Wall Application Flat Shingle or Interlocking tile can be used on a vertical surface. For Shingle tile, short tops and long tops and under eave cant strips are used. For Interlocking tile, use cant strips where needed. Special Order Siding Corner Can Also be Field Mitered Figure 57.4 Vertical Wall Section Fascia Short Top Tile Roofing Cement Long Top Tile Roofing Cement Roofing Cement 16 oz. Copper Step Flashing See Figure 26.1 Foundation Grade Wood Nailers Underlayment Under Eave Tile Foundation Grade Wood Cant Strip Roof Deck Figure 57.2 Ridge Starter Finisher Diagram Figure 57.3 Typical 2 Hip/1 Ridge V-Terminal Starter End Finisher EndStarter End Finisher End #211 Ridge #206 Ridge Ludowici Interlocking Tile Installation Manual: LudoSlate & LudoShake 58 www.ludowici.com Staggered Application LudoSlate™ and LudoShake™ can be laid with staggered butts to achieve a more rustic appearance. The roofer will need to snap off the waterlock knockouts on both the lower left corner and the upper right corner to allow the tiles to be laid staggered. Strike the chalk lines in the same method as a standard installation. Lay the first course in a straight line. On the second and above courses lay the tiles on the chalk line and randomly drop some up to 3/4" below the chalk line to achieve the random staggered look. Figure 58.3 Staggered Layout Nip Off the Waterlock Knock Out to Allow Staggered Lay Up Nip Off the Waterlock Knock Out to Allow Staggered Lay Up Figure 58.2 Staggered Tile Prep First Row of Tiles Installed With No Stagger Snow Guards Snow guards are generally required in areas where snow and ice may accumulate on the roof. Snow guards are sometimes used on sloped roofs to prevent a mass of snow or ice from sliding off the roofs and injuring persons, damaging gutters or plants and blocking walks and driveways. Snow guards hold the snow in place above the eaves until it can melt and the water runs off. It is recommended that snow guards should be installed on at least 3 or 4 courses, offset from course to course, spaced in staggered interval rows. Begin with the third or fourth row. However, spacing and quantity of snow guards is a matter of judgement based on local weather conditions (see Figure 60.1). Alpine conditions will require a professional engineer to design the required snow retainage system. Tile should not be exposed to ice and snow loads exceeding 100 pounds per square foot. A snow guard must be made of nonferrous material to prevent possible rust stains. Figure 58.1 Snow Guard Spacing Ludowici Interlocking Tile Installation Manual: LudoSlate & LudoShake 59www.ludowici.com Repair To replace a broken or damaged tile do not use an exposed Copper strap. These are unsightly and can work loose allowing the replacement tile to slide out. Completely remove damaged tile and fasteners. A slate ripper will facilitate removal of fasteners. Measure the distance from the top of the course below to the bottom of the adjacent tile to the replacement. Align a Quik-Tach™ Bracket on the back of the replacement tile to the correct bracket spacing. Wire bracket to the replacement tile with 16 ga. Copper Wire. Lift the tile in the course above and slide the replacement tile into place so the bracket engages the top of the tile below the replacement. Apply a small bead of Sealant or roofing Cement under replacement tile. Quik-Tach™ Bracket Spacing Replacement Tile Small Bead of Sealant Figure 59.3 Replacement Tile with Quik-Tach™ Bracket Figure 59.2 Remove Damaged Tile Figure 59.1 Damaged Tile Ludowici’s Quik-Tach™ Brackets are a quick, efficient and concealed method for tile replacement. Follow these steps: Figure 59.4 Finished Tile Replacement Quik-Tach™ Bracket from Ludowici Roof Tile 16 ga. Copper Wire Bracket Spacing Ludowici Interlocking Tile Installation Manual: LudoSlate & LudoShake 60 www.ludowici.com Measuring and Chalking the Roof Layout and chalking the roof accurately are critical to the roof’s performance and appearance. If the eaves are straight and level, all horizontal lines must be parallel to the eaves and all vertical lines must be perpendicular to the eaves. Check the roof deck to determine if the deck is square prior to layout. Step 1: Determine Width and Length Exposure Clay tiles, depending on the style and profile, vary in exposure and recommended head lap. Ludowici Interlocking tiles are laid with a minimum headlap of 3". Before chalking the roof the installer should verify the tile pattern being installed, and measure, noting average length and width exposures of the tile shipped. The width exposure should also include the spacing gap between tiles. Interlocking tiles are typically laid with a gap of 1/8"; however, this can be compressed or expanded slightly. The usual overhang at the eave is 2"; however, this can be compressed slightly to accommodate full courses. Step 2: Chalking Vertical Lines Vertical lines are chalked first. In the case of a hip roof, the first line is struck in the center of the roof equidistant from each hip. The remaining vertical lines are then struck to the right and left at intervals equal to your average width exposure x 5. Care must be taken to ensure that all vertical lines are parallel to the water flow. For roofs with gables at both ends the horizontal exposure should be adjusted to work out to full tile or half tile to reduce cutting. NOTE: Vertical lines are not needed with random width LudoSlate™ Premier or LudoShake™ Premier. Figure 60.1 Ridge and Hip Stringer Detail Underlayment 18" Strip of Ice and Water Shield Foundation Grade Wood Stringer 6" M i n . Ludowici Interlocking Tile Installation Manual: LudoSlate & LudoShake 61www.ludowici.com Step 3: Chalking Horizontal Lines Horizontal lines are struck after the vertical lines are struck. Strike a line for the under eave tile. Subtract 2" (for over- hang) from the under eave to determine distance. For Interlocking tile the first field tile line will equal the average length of the tile minus the overhang (typically 2"). Successive lines are then struck at intervals equal to your average length of exposure. Length exposure of Interlocking tile is determined by subtracting 3" (for headlap) from the tile length. IMPORTANT: The tile dimensions can vary because of clay firing temperatures. Be sure to measure tiles in your shipment to determine their average width and length dimensions, so you can chalk your roof properly. Your eave to ridge measurement may determine the average length exposure rather than the size of the tile itself. NOTE: Do not adjust exposure to a headlap less than 3". Care must be taken to ensure that all horizontal lines are perpendicular to the water flow. Figure 63.1 Chalk Line Layout Vertical Chalk Lines First Field Tile Horizontal Chalk Line Second and Succeeding Horizontal Chalk Lines Under Eave Chalk Line Figure 61.2 Finished Tile Replacement Ludowici Interlocking Tile Installation Manual: Lexington Slate & Century Shake 62 www.ludowici.com Lexington Slate® & Century Shake® Tile Installation NOTE: Each flat Interlocking field tile is provided with two fastening nail holes and French field tile with one. When installing field tiles or accessories care should be taken to fasten each tile with nails or screws in every provided fastening hole. The following roof preparations must be completed before installing any roof tile. For detailed information on these items refer to the previous sections in this manual or the NRCA Manual on Steep Roofing. • Install the flashings required for ensuring watertightness: – Eave Flashing – Rake Edge Flashing (if required) – Valley Flashing – Dormer and Sidewall Flashing, Skylight Flashing, Chimney and Cricket Flashing – Vent Flashing • Underlayment for the entire roof deck, including the appropriate waterproof underlayments required for all flashing and, where required, the ice dam membrane • All cant strips and Hip and Ridge stringers should be installed and covered in underlayment. • Roof surface chalked with vertical and horizontal lines • To avoid damaging the new roof adjoining walls, chimneys and other above the roof line components of the structure should be complete prior to installing the tile to minimize other trades traversing the completed roof. Points to Remember During Field Tile Installation Tile installation will generally progress in a diagonal fashion, moving from the starting point of the under eave tile. • Use the chalk lines as a guide. • Watch for any irregularities in the roof deck construction. • After the installation of about 75-100 tiles, the roof should be inspected from the ground at a distance greater than 40 feet to determine that there are no streaks or blotches. To ensure a good range of tones, this inspection must be done at regular intervals. • When each course is 10 to 12 tiles from the terminating end, compare the remaining distance to the width of the tiles to determine if a slight crowding or stretching of the tile may be required to ensure the last piece in the course is an end band (1/2 tile) or a full tile. DO NOT crowd or pull to the extreme any more than 5 or 6 pieces positioned side by side. Century/Lexington V-Ridge Century/Lexington V-Hip Starter Century/Lexington V-Hip Figure 62.1 Interlocking Tile Ludowici Interlocking Tile Installation Manual: Lexington Slate & Century Shake 63www.ludowici.com Eave Installation of most Ludowici Interlocking tile patterns require the use of an Under Eave Tile. This under eave tile provides the proper cant angle for the starter course. The under eave tiles are normally laid right to left, or laid from the gable end to a valley. Normal practice requires the under eave tile to be laid with a 2" overhang at the eave and flush at the rake. Lay the under eave course loose across the slope to determine what adjustments, if any, are needed in the course before nails or screws are installed. Once layout is established, install these under eave tile in the normal right to left fashion. Century Shake® and Lexington Slate® can be installed with under eave tiles or a cant strip. Figure 63.2 Eave Detail 16 oz. Copper Eave Flashing Ice and Water Shield Ice Dam Protection Under Underlayment Start with Full Field Tile in First Row Underlayment First and Succeeding Courses of Tile Interlocking clay tile are normally laid from right to left starting with the right detached gable rake. The detached gable rake serves as a flashing detail for the rake edge and is available in left and right hand versions. These tile shall be installed with the fasteners typical to the field tile installation, but they will also require flashing cement (meeting requirements of ASTM D-4586) to be applied between the contact areas of the field tile and the gable rake. When looking at the eave courses of the field tiles, the gable rakes to the right are called the rights and vise-versa. After installing the right detached gable rake, the starter course will begin with a full tile placed directly over the first under eave tile. The second course will be started with an end band tile and will be laid to provide the proper vertical exposure with the normal head lap of 3". This exposure is continued through each successive course. All joints of the second course and succeeding courses should be at the center line of the previous course. If the Interlocking tile are to start at a valley it is suggested to lay the tile loose across the slope to determine what adjustments, if any, are needed. Figure 63.1 Lexington Slate® and Century Shake® Eave Detail with Cant Strip Field Tile 16 oz. Copper Eave Flashing Cant Strip 2" Century Shake® - Extruded 90˚ Rake Tile Detail Ludowici Interlocking Tile Installation Manual: Lexington Slate & Century Shake 64 www.ludowici.com Valley Tiles Tile to be installed in valleys can be mitered in the field or by ordering and using special factory tile. Whether field miter cut or factory tile are used, the tile fasteners should never penetrate the valley flashings. Tile to be installed over the copper valley flashing should be drilled or notched and wired with solid 16 gauge wire to fasteners driven into the deck beyond the flashing. NOTE: Notching and drilling was addressed previously on Page 21. In situations where valley tile pieces are so small that it is not practical to notch or drill, use the adhesive RT600 (an OSI product) or its equivalent. Figure 64.1 Valley Detail 16 oz. Copper Valley Flashing With Hem Copper Cleats 24" O.C. 6" Strip of Ice and Water Shield Underlayment DO NOT Nail Through Copper Valley. Attach Small Valley Tiles With Copper Wire and Fas- teners Placed Above Flashing, Apply Small Dab of Roofing Cement to Prevent Migration Apply a 1" Dia. Dab of Roofing Cement to Small Valley Tiles to Prevent Migration To encourage leaves and snow to slide down the valley, the gap between the Valley Tiles and the center line of the valley should be tapered from 3" at the top to 4" at the bottom. This can be increased for long valleys or heavy snow locations. Chalk Line for Valley Tile Cut Line, Tapered NOTE: The Open Cavity at Valley Tiles Can be Pointed With Type “M” Mortar Ludowici Interlocking Tile Installation Manual: Lexington Slate & Century Shake 65www.ludowici.com Hip Tiles There are a number of methods to finish the hips of Interlocking tile roof depending on the design aesthetics desired. These methods are flushed mitered, V-Hip tile or one of Ludowici’s other trim groups. Tiles to be installed at hips are field mitered. V-Hip and Other Cap Type Hip Rolls Hips are started with a special V-Hip Starter tile which should cover the field tile approximately 3" on both sides. The regular V-Hip tile is then installed by creating an approximate 2" head lap on the V-Hip starter tile. This 2" head lap is continued up the hip and roofing cement is applied at each hip tile’s overlap. The last fastener on the upslope end of the hip is typically covered with a V-Hip and Ridge Terminal. Some roof termination may require a combination of typical flashing details or a special tile piece. Consult the local Ludowici sales representative for the project’s special roof requirements. Figure 65.1 V-Hip Detail Foundation Grade Hip Stringer Board, See Page 15 for Sizing Instructions 18" Strip of Ice and Water Shield Hip Tiles Field Mitered Spaced 1/4" from Hip Stringer. For Small Pieces Use Nail and Wire and Apply a 1" Dia. Dab of Roofing Cement to Small Pieces to Prevent Migration Gap Between Hip Tile and Stringer Filled With Roofing Cement or Sealant Compatible with Ice and Water Shield Century/Lexington V-Hip Tile Laid With a 3" Lap Bead of Sealant Between the Lap of V-Hip Tiles Century/Lexington V-Hip Starter Roof Pitch Rise:Run V-Hip 4:12 2 1/4" 5:12 2 1/4" 6:12 2" 7:12 2" 8:12 1 3/4" 9:12 1 3/4" 10:12 1 1/2" 11:12 1 1/2" 12:12 1 1/4" 13:12 1 1/4" 14:12 1 1/4" Chart 67.1 Ludowici Interlocking Tile Installation Manual: Lexington Slate & Century Shake 66 www.ludowici.com Mitered Hip A flush mitered hip can be done by accurately miter- cutting the field tile and sealing the finished joint with an approved sealant, meeting the requirements of ASTM D-4586. Mitred hips require the use of copper step flashing on every course. 18" Strip of Ice and Water Shield 16 oz. Copper Step Flashing With 1/4" Lip at Each Course Set in a Thin Bed of Roofing Cement With 2 Copper Roofing Nails at Top Field Cut Mitred Hip Tiles and Set in a Thin Bed of Roofing Cement Apply a Bead of Sealant to Hip Joint Between Tiles Figure 66.1 Mitred Hip Detail Roof Pitch Rise:Run Century/Lexington V-Ridge 4:12 1 1/4" 5:12 1" 6:12 13/16" 7:12 9/16" 8:12 3/8" 9:12 1/4" 10:12 3/16" 11:12 9/16" 12:12 7/16" 13:12 1/4" 14:12 1/8" Chart 66.1 Ludowici Interlocking Tile Installation Manual: Lexington Slate & Century Shake 67www.ludowici.com Century/Lexington V-Ridge Ridge Figure 67.1 V-Ridge Detail Century/Lexington V-Ridge Laid With a Minimum 2" Lap Roofing Cement Foundation Grade Wood Stringer, 1-1/2" Wide by Proper Height. See Page 15 for Sizing Instruction 18" Wide Strip of Ice and Water Shield Interlocking Filed Tile Mitered Ridge Figure 67.2 Mitered Ridge Detail 18" Wide Strip of Ice and Water Shield Ice and Water Shield Lapped 2" Over Last Course of Field Tile Foundation Grade Wood Furring Strips Field Tile Cover Exposed Fasteners With Roofing Cement or Sealant Mitered Field Tile Sized to Provide a 1/4" Gap Between Opposing Ridge Pieces Roofing Cement or Sealant Ludowici Interlocking Tile Installation Manual: Lexington Slate & Century Shake 68 www.ludowici.com 211 Ridge Vented This ridge vent allows 6.27 square inches of ventilation per foot of ridge. Figure 68.1 #211 Vented Ridge Cap Flashing Figure 68.2 #211 Vented Ridge Vent Flashing 1/2" 1-3/4"1-3/4" 1/2" 5/8"1-3/4" 7/8" 1/2" Dia. Holes 3/4" O.C. 3/6" Dia. Weep Holes 36" O.C. 206 Ridge Vented This ridge vent allows 6.27 square inches of ventilation per foot of ridge. Figure 68.3 #211 Vented Ridge Cap Flashing Figure 68.4 #211 Vented Ridge Vent Flashing 1/2" 1-3/4"1-3/4" 1/2" 5/8"1-3/4" 7/8" 1/2" Dia. Holes 3/4" O.C. 3/6" Dia. Weep Holes 36" O.C. Ludowici Interlocking Tile Installation Manual: Lexington Slate & Century Shake 69www.ludowici.com Terminals Ludowici makes ridge end caps for all trim groups. Ridge end caps come as a starter or finisher, (a male/ female lap). Care should be taken to determine correct orientation of the parts ordered and the proper installation sequence to accommodate the installation with minimal cutting. Ludowici manufactures Terminals to accommodate Ridge and Hip transitions. These are the most effective way to waterproof the transition and finish it in an aesthetically pleasing manor. Terminals are also made with a starter and finisher. Figure 69.1 Vertical Wall Corner Vertical Wall Application Flat Shingle or Interlocking tile can be used on a vertical surface. For Shingle tile, short tops and long tops and under eave cant strips are used. For Interlocking tile, use cant strips where needed. Special Order Siding Corner Can Also be Field Mitered Figure 69.3 Vertical Wall Section Fascia Short Top Tile Roofing Cement Long Top Tile Roofing Cement Roofing Cement 16 oz. Copper Step Flashing See Figure 26.1 Foundation Grade Wood Nailers Underlayment Under Eave Tile Foundation Grade Wood Cant Strip Roof Deck Figure 69.2 Typical 2 Hip/1 Ridge Century/Lexington V-Terminal Ludowici Interlocking Tile Installation Manual: Lexington Slate & Century Shake 70 www.ludowici.com Snow Guards Snow guards are generally required in areas where snow and ice may accumulate on the roof. Snow guards are sometimes used on sloped roofs to prevent a mass of snow or ice from sliding off the roofs and injuring persons, damaging gutters or plants and blocking walks and driveways. Snow guards hold the snow in place above the eaves until it can melt and the water runs off. It is recommended that snow guards should be installed on at least 3 or 4 courses, offset from course to course, spaced in staggered interval rows. Begin with the third or fourth row. However, spacing and quantity of snow guards is a matter of judgement based on local weather conditions (see Figure 75.1). Alpine conditions will require a professional engineer to design the required snow retainage system. Tile should not be exposed to ice and snow loads exceeding 100 pounds per square foot. A snow guard must be made of nonferrous material to prevent possible rust stains. Figure 70.1 Snow Guard Spacing Repair To replace a broken or damaged tile do not use an exposed Copper strap. These are unsightly and can work loose allowing the replacement tile to slide out. Completely remove damaged tile and fasteners. A slate ripper will facilitate removal of fasteners. Measure the distance from the top of the course below to the bottom of the adjacent tile to the replacement. Align a Quik-Tach™ Bracket on the back of the replacement tile to the correct bracket spacing. Wire bracket to the replacement tile with 16 ga. Copper Wire. Lift the tile in the course above and slide the replacement tile into place so the bracket engages the top of the tile below the replacement. Apply a small bead of Sealant or roofing Cement under replacement tile. Quik-Tach™ Bracket Spacing Replacement Tile Small Bead of Sealant Figure 71.3 Replacement Tile with Quik-Tach™ Bracket Figure 71.2 Remove Damaged Tile Figure 71.1 Damaged Tile Ludowici’s Quik-Tach™ Brackets are a quick, efficient and concealed method for tile replacement. Follow these steps: Figure 71.4 Finished Tile Replacement Quik-Tach™ Bracket from Ludowici Roof Tile 16 ga. Copper Wire Bracket Spacing Ludowici Interlocking Tile Installation Manual: Lexington Slate & Century Shake 71www.ludowici.com Measuring and Chalking the Roof Layout and chalking the roof accurately are critical to the roof’s performance and appearance. If the eaves are straight and level, all horizontal lines must be parallel to the eaves and all vertical lines must be perpendicular to the eaves. Check the roof deck to determine if the deck is square prior to layout. Step 1: Determine Width and Length Exposure Clay tiles, depending on the style and profile, vary in exposure and recommended head lap. Ludowici Interlocking tiles are laid with a minimum headlap of 3". Before chalking the roof the installer should verify the tile pattern being installed, and measure, noting average length and width exposures of the tile shipped. The width exposure should also include the spacing gap between tiles. Interlocking tiles are typically laid with a gap of 1/8"; however, this can be compressed or expanded slightly. The usual overhang at the eave is 2"; however, this can be compressed slightly to accommodate full courses. Step 2: Chalking Horizontal Lines Horizontal lines are struck after the vertical lines are struck. Strike a line for the under eave tile. Subtract 2" (for overhang) from the under eave to determine distance. For Interlocking tile the first field tile line will equal the average length of the tile minus the overhang (typically 2"). Successive lines are then struck at intervals equal to your average length of exposure. Length exposure of Interlocking tile is determined by subtracting 3" (for headlap) from the tile length. Your eave to ridge measurement may determine the average length exposure rather than the size of the tile itself. NOTE: Do not adjust exposure to a headlap less than 3". Care must be taken to ensure that all horizontal lines are perpendicular to the water flow. IMPORTANT: The tile dimensions can vary because of clay firing temperatures. Be sure to measure tiles in your shipment to determine their average width and length dimensions, so you can chalk your roof properly. 4757 Tile Plant Rd.P.O. Box 69New Lexington, OH 437641-800-945-8453www.ludowici.com Have a question about how to install Ludowici tile? Contact your local Ludowici Sales Representative or the Ludowici Technical Service Department at 1-800-945-8453 This manual includes the basic installation instructions from start to finish in an easy-to-read format. However, the applicator must always give consideration to regional climactic conditions and code requirements. For alpine or tropical installations contact the Ludowici Technical Service Department for assistance. © Ludowici Roof Tile, Inc. LRT-436-1217 COLORS OF LUDOWICI AWAY IBA / SANTIAGO ROSE BLEND M26 Ludowici colors are not painted on the surface, but fired in under extreme temperatures to ensure they retain their original tones and hues for many years to come. Color is included in our 75-year material warranty. For more information on Ludowici colors, please see the Art and Science of Ludowici Color on the back of this card. LUDOWICI" Partial representation of expected color range shown. 4757 Tile Plant Road 1 P.O. Box 69 I New Lexington, OH 43764 1800-945 TILE (8453) I www.ludowici.com I www.terrealna.com LRT-CC-M26-20 THE ART AND SCIENCE OF LUDOWICI COLOR LUDOWICI Creating the color of a terra cotta roof tile is part science and part art. There is always a range of tones within any given. color. It is impossible to produce a monochromatic terra cotta roof tile. In most cases, color is applied by spraying the surface of wet tile with glaze (a mixture of glass frit, silicas and pigments) prior to firing. At kiln temperatures over 2000 degrees Fahrenheit, the spray components fuse onto the surface, becoming an integral part of the tile itself. Some colors are made from a two-step process involving a base coat and overspray. These colors will naturally display a broader range in tones as the overspray varies in its coverage of the base coat. A broad range will also be produced with colors utilizing high iron content. The variation of tones within a selected color is affected by many production factors including: • Temperature variations in the kiln; • Position of each tile in the kiln; • Spray patterns and resulting coverage; and • Subtle natural differences in clay, pigment and frit composition. The range of tones that arise from the manufacturing process is a normal and very desirable feature of natural clay tile, imparting richness, character and a more dimensional appearance to the roof. Variation in tones should never be considered a defect or flaw. The range of colors produced may vary with each firing process. Leaded Glazes Recognizing that leaded glazes represent a serious and real threat to the safety of workers and the environment, Ludowici discontinued their use many years ago. Clay tile roofs found on historic buildings often used leaded glazes and matching those colors using today's non-leaded glazes is virtually impossible as the tile color is profoundly impacted by glaze chemistry. While exact color match is not possible, rest assured that Ludowici's custom color development team will make the closest match possible. Blending Colors Color blending, wherein several different colors of terra cotta roof tile are mixed on a roof (such as red, brown and gold), provides the designer or architect an opportunity to create a subtle or dramatic, one -of -a -kind design statement. Diamond or other geometric patterns can also be created. Ludowici technical service specialists can assist in estimating the amounts of tile needed from design renderings. In addition, we can provide information on blends from previous orders for comparative purposes or for artistic inspiration. When working with blends pay careful attention to fittings. They can be produced entirely in one color or reflect the percentages of colors in the blend. In addition, Ludowici design specialists highly recommend constructing a test patch of no less than 50 tiles as a final check prior to ordering. As with all shipments of Ludowici tile, contractors must take care when loading the roof with a blend of colors so that mix and percentages of color are uniformly maintained. Enduring Color As our color is fired in and chemically bonded with the tile substrate, Ludowici terra cotta roof tiles will not lose their original intensity or color under normal environmental conditions. Natural clay red (unglazed) tile ages minimally too. And unlike some hard roofing products, the surface of Ludowici tile will never become marred by unsightly white salt deposits (efflorescence). However, in areas subject to pollution, especially those with acid rain, the surface of the tiles may become weathered or subject to deposits that can slightly alter color over time. Matte finishes are more susceptible than high -gloss finishes. Ludowici color is so durable that colorfastness is included in our 75-year material warranty. See warranty documents for specific details and limitations.