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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 - 8 <br />ed. 2024-02-20 <br />3.Minimum required face and edge clearances. <br />4.Effective sealing between joints of glass-framing members. <br />B.Proceed with installation only after unsatisfactory conditions have been corrected. <br />3.2 PREPARATION <br />A.Clean glazing channels and other framing members receiving glass immediately before glazing. <br />Remove coatings not firmly bonded to substrates. <br />B.Examine glazing units to locate exterior and interior surfaces. Label or mark units as needed so that <br />exterior and interior surfaces are readily identifiable. Do not use materials that leave visible marks in <br />the completed Work. <br />3.3 GLAZING, GENERAL <br />A.Comply with combined written instructions of manufacturers of glass, sealants, gaskets, and other <br />glazing materials, unless more stringent requirements are indicated, including those in referenced <br />glazing publications. <br />B.Protect glass edges from damage during handling and installation. Remove damaged glass from <br />Project site and legally dispose of off Project site. Damaged glass includes glass with edge damage or <br />other imperfections that, when installed, could weaken glass, impair performance, or impair <br />appearance. <br />C.Apply primers to joint surfaces where required for adhesion of sealants, as determined by <br />preconstruction testing. <br />D.Install setting blocks in sill rabbets, sized and located to comply with referenced glazing publications, <br />unless otherwise required by glass manufacturer. Set blocks in thin course of compatible sealant <br />suitable for heel bead. <br />E.Do not exceed edge pressures stipulated by glass manufacturers for installing glass lites. <br />F.Provide spacers for glass lites where length plus width is larger than 50 inches. <br />1.Locate spacers directly opposite each other on both inside and outside faces of glass. Install <br />correct size and spacing to preserve required face clearances, unless gaskets and glazing tapes <br />are used that have demonstrated ability to maintain required face clearances and to comply <br />with system performance requirements. <br />2.Provide 1/8-inch-minimum bite of spacers on glass and use thickness equal to sealant width. <br />With glazing tape, use thickness slightly less than final compressed thickness of tape. <br />G.Provide edge blocking where indicated or needed to prevent glass lites from moving sideways in <br />glazing channel, as recommended in writing by glass manufacturer and in accordance with <br />requirements in referenced glazing publications.