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Round 1 Bowling and Amusement 12/09/2024 Paradigm Design <br />Main Place Mall Expansion Grand Rapids, MI <br />Santa Ana, California <br />Project #2309147GR <br />GLAZING 08 8000 - 7 <br />ed. 2024-02-20 <br />C.Setting Blocks: <br />1.Silicone with Shore A durometer hardness of 85, plus or minus 5. <br />2.Type recommended in writing by sealant or glass manufacturer. <br />D.Spacers: <br />1.Neoprene blocks or continuous extrusions of hardness required by glass manufacturer to <br />maintain glass lites in place for installation indicated. <br />2.Type recommended in writing by sealant or glass manufacturer. <br />E.Edge Blocks: <br />1.Silicone with Shore A durometer hardness per manufacturer's written instructions. <br />2.Type recommended in writing by sealant or glass manufacturer. <br />F.Cylindrical Glazing Sealant Backing: ASTM C1330, Type O (open-cell material), of size and density <br />to control glazing sealant depth and otherwise produce optimum glazing sealant performance. <br />2.9 FABRICATION OF GLAZING UNITS <br />A.Fabricate glazing units in sizes required to fit openings indicated for Project, with edge and face <br />clearances, edge and surface conditions, and bite complying with written instructions of product <br />manufacturer and referenced glazing publications, to comply with system performance requirements. <br />1.Allow for thermal movements from ambient and surface temperature changes acting on glass <br />framing members and glazing components. <br />a.Temperature Change: 120 deg F, ambient; 180 deg F, material surfaces. <br />B.Clean-cut or flat-grind vertical edges of butt-glazed monolithic lites to produce square edges with <br />slight chamfers at junctions of edges and faces. <br />C.Grind smooth and polish exposed glass edges and corners. <br />PART 3 - EXECUTION <br />3.1 EXAMINATION <br />A.Examine framing, glazing channels, and stops, with Installer present, for compliance with the <br />following: <br />1.Manufacturing and installation tolerances, including those for size, squareness, and offsets at <br />corners. <br />2.Presence and functioning of weep systems.