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THE CITY OF SUNNY ISLES BEACH <br />PROJECT NO. 21-1011 <br />BUILDING DEPARTMENT RELOCATION TO ANNEX <br /> <br />Project No. 21-1011 November 2024 055000 Miscellaneous Metals-9 <br /> <br /> <br /> <br /> <br />D. Epoxy Zinc-Rich Primer: Complying with MPI#20 and compatible with topcoat. <br /> <br />1. <Double clicks here to find, evaluate, and insert list of manufacturers and <br />products.> <br /> <br />E. Shop Primer for Galvanized Steel: Primer formulated for exterior use over zinc-coated metal <br />and compatible with finish paint systems indicated. <br /> <br />F. Galvanizing Repair Paint: High-zinc-dust-content paint complying with SSPC-Paint 20 and <br />compatible with paints specified to be used over it. <br /> <br />G. Bituminous Paint: Cold-applied asphalt emulsion complying with ASTM D 1187/D 1187M. <br /> <br />H. Non-shrink, Nonmetallic Grout: Factory-packaged, nonstaining, noncorrosive, nongaseous <br />grout complying with ASTM C 1107/C 1107M. Provide grout specifically recommended by <br />manufacturer for interior and exterior applications. <br /> <br />I. Concrete: Comply with requirements in Section 033000 "Cast-in-Place Concrete" for <br />normal-weight, air-entrained, concrete with a minimum 28-day compressive strength of <br />3000 psi (20 MPa). <br /> <br />2.5 FABRICATION, GENERAL <br /> <br />A. Shop Assembly: Preassemble items in the shop to greatest extent possible. Disassemble <br />units only as necessary for shipping and handling limitations. Use connections that maintain <br />structural value of joined pieces. Clearly mark units for reassembly and coordinated <br />installation. <br /> <br />B. Cut, drill, and punch metals cleanly and accurately. Remove burrs and ease edges to a <br />radius of approximately 1/32 inch (1 mm) unless otherwise indicated. Remove sharp or <br />rough areas on exposed surfaces. <br /> <br />C. Form bent-metal corners to smallest radius possible without causing grain separation or <br />otherwise impairing work. <br /> <br />D. Form exposed work with accurate angles and surfaces and straight edges. <br /> <br />E. Weld corners and seams continuously to comply with the following: <br /> <br />1. Use materials and methods that minimize distortion and develop strength and <br />corrosion resistance of base metals. <br /> <br />2. Obtain fusion without undercut or overlap. <br /> <br />3. Remove welding flux immediately. <br /> <br />4. At exposed connections, finish exposed welds and surfaces smooth and blended <br />so no roughness shows after finishing [ and contour of welded surface matches <br />that of adjacent surface]. <br />