Laserfiche WebLink
Liberty Tower Exterior Renovations - Ph 2 <br />South Bend, Indiana <br />SECTION 05 5100 - METAL STAIRS <br />PART 1 GENERAL <br />1.1 SECTION INCLUDES <br />A. Stairs with grating treads. <br />B. Structural steel stair framing and supports. <br />C. Handrails and guards. <br />D. Repair of warranted membrane roofing system. <br />1.2 REFERENCE STANDARDS <br />© Copyright, Kil Architecture / Planning <br />September 2020 <br />A. ASTM A36/A36M - Standard Specification for Carbon Structural Steel; 2014. <br />B. ASTM A53/A53M - Standard Specification for Pipe, Steel, Black and Hot -Dipped, <br />Zinc -Coated, Welded and Seamless; 2018. <br />C. ASTM A123/AI23M - Standard Specification for Zinc (Hot -Dip Galvanized) Coatings on Iron <br />and Steel Products; 2017. <br />D. ASTM A153/A153M - Standard Specification for Zinc Coating (Hot -Dip) on Iron and Steel <br />Hardware; 2016a. <br />E. ASTM A500/A500M - Standard Specification for Cold -Formed Welded and Seamless Carbon <br />Steel Structural Tubing in Rounds and Shapes; 2018. <br />F. ASTM A501/A501M - Standard Specification for Hot -Formed Welded and Seamless Carbon <br />Steel Structural Tubing; 2014. <br />G. ASTM F3125/F3125M - Standard Specification for High Strength Structural Bolts and <br />Assemblies, Steel and Alloy Steel, Heat Treated, Inch Dimensions 120 ksi and 150 ksi <br />Minimum Tensile Strength, and Metric Dimensions 830 MPa and 1040 MPa Minimum Tensile <br />Strength; 2019. <br />H. AWS A2.4 - Standard Symbols for Welding, Brazing, and Nondestructive Examination; 2012. <br />1. AWS D1.1/D1.1M - Structural Welding Code - Steel; 2015, with Errata (2016). <br />i . NAAMM AMP 510 - Metal Stairs Manual; 1992. <br />K. NAAMM MBG 531 - Metal Bar Grating Manual; 2017. <br />L. NAAMM MBG 532 - Heavy Duty Metal Bar Grating Manual; 2009. <br />M. SSPC-Paint 20 - Zinc -Rich Primers (Type I, "Inorganic," and Type II, "Organic"); 2002 (Ed. <br />2004). <br />METAL STAIRS 05 5100 - 1 <br />