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II. SCOPE
<br />A. PRODUCTS
<br />DESCRIPTION
<br />454 PIECES, 11 5/8" INS. ARCH. PANELS
<br />82 PIECES, 12" COLUMN COVERS
<br />LIN. FT. SQ. FT. L13 LM6LVtC
<br />pTJ
<br />8,570 63,411 39,478
<br />1,686 5,502 14,400
<br />154 PIECES, 11 5/8" PC PANELS 2,289 8,969 28,790
<br />690 PIECES, 12,546 77,882
<br />B. INCLUSIONS
<br />This proposal includes:
<br />Insulated and solid arch. precast panels, in sizes and thickness as per Coreslab's take -off and panelizations.
<br />-- Precast panels are provided delivered ONLY to the jobsite. Hoisting and erection by Others. Precast panel caulking by Others.
<br />SCHEDULE: See Coreslab schedule attached. Precast delivery starts 4/10/20 as noted in contract schedule, and is
<br />completed by 9/21/20. Straight time only, see Section II Plan & Equipment Questionnaire for more information
<br />concerning schedule and delivery assumptions included in price.
<br />-- All arch. precast pieces to have one face mix, factory buff with back mix to be buff or gray.
<br />Arch. precast face mix to match as closely as possible to PCI Plate # 119, with a light acid etch or sandblast finish.
<br />Precast back mix to be structural gray concrete, where exposed having a two (2) pass hard steel trowel finish. The back
<br />finish in non -exposed areas is to have a one (1) pass steel trowel finish.
<br />12" x 12" samples will be submitted for mix color and finish approval.
<br />(2) sample panels approx. 16 SF in area to be viewed and approved at the precast plant. No site mock-up.
<br />-- Precast insulation board to be 3" thick extruded polystyrene, Type IV, with square edges.
<br />Insulated precast panels to have non-metallic wythe connectors.
<br />Thin brick cast into precast where shown to be Utility size, Metrobrick 350 Main street flashed and 101 Commons.
<br />Limestone pattern form liner provided where shown as 8" x 16" with 3/8" wide reveals and 1/4" reveal depth.
<br />An operated & maintained Buckhoist is to be provided by Others, at no cost to Coreslab or our erector (Alt. #5), for
<br />transportation of personnel, equipment, & materials throughout the entire scope of work and shall be a min. of 12'-0" deep.
<br />- Panels to bear on slab edge, typically. Assume approx. (200) locations where pre -welds will be attached to columns for bearing.
<br />- Embeds for any cast -in -place concrete work necessary for precast connx. will be furnished by Coreslab, installed by Others.
<br />Shims and bearing pads are provided as required. Shimming and grouting as required.
<br />-- Uncoated reinforcement.
<br />-- All exposed to final exterior embedded plates, anchorage devices, and loose connection devices shall be galvanized.
<br />- All remaining embedded plates, anchorage devices, and loose connection devices shall be prime painted.
<br />It is assumed that first level precast connections to the CIP structure will be post -installed by Coreslab.
<br />All other embeds required in foundation or CIP structure shall be designed & provided by Coreslab, installed by Others.
<br />Indiana licensed engineering for precast product and connection design, and framing layout.
<br />Payment & Performance Bond.
<br />C. EXCLUSIONS
<br />This proposal does not include any other items and specifically the following:
<br />Any Hoisting or Erection of the precast panels (See Alt. #5).
<br />Any field laid limestone, material and connections (designed & provided by Others in Alt. #1).
<br />Any cast -in -place concrete work. Any installation of precast embeds in foundation or structure.
<br />Any full size mock-ups. Any mock-ups erected at the jobsite, reduced size mock-up only, delivered with off-loading by Others.
<br />Any Caulking of the precast to precast joints only (See Alt. #6).
<br />ACCESS for crane & trucks to move under their own power, per the requirements noted above.
<br />For Alt. # 5, erection of precast shall be in (1) mobilization for crane and crew. Access to be by Others as required on
<br />the attached crane access plan. South elevation precast from Lines 4 to 7 and D to H may be set using the tower crane
<br />on site, per the requirements noted in Add. # 3. Schedule shall be during normal work hours and be continuous
<br />for the erection crew. Tower crane pieces shall be picked off E. Lasalle Ave.
<br />-- For Alt. #5, the Weld Inspector is to be available at all times during prewelds and erection. If he is not available, pictures
<br />will be taken of the welds and will be treated as acceptable if no response by 24 hours.
<br />For Alt. # 5, tower crane cannot be used during precast erection with the ground crane if they interfere with each other.
<br />For Alt. #5, ground crane access will be required on all (4) sides of the structure, to within 20' of it if possible.
<br />For Alt. #5, if a street closure/blockage is required during assembly or disassembly of the crane it shall be provided
<br />by Others at no cost to Coreslab and to be during normal working hours.
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