Laserfiche WebLink
INDIAN RIVER COUNTY JULY 25, 2014 <br />INTERGENERATIONAL RECREATION CENTER 100% CONSTRUCTION DOCUMENTS <br />2.7 CONNECTION MATERIALS <br />A. Loose Hardware: Materials for securing tilt -up concrete panels together and to supporting and <br />adjacent construction are specified in Division 05 Section "Metal Fabrications." <br />B. Carbon -Steel Shapes and Plates: ASTM A 36/A 36M. <br />C. Carbon -Steel Bolts and Studs: ASTM A 307, Grade A ; carbon -steel, hex -head bolts and studs; <br />carbon -steel nuts; and flat, unhardened steel washers. <br />D. Unheaded Carbon -Steel Rods and Nuts: ASTM A 36/A 36M, threaded rods with ASTM A 563, <br />nuts. <br />E. Welded Headed Studs: AWS D1.1, Type B headed studs, and cold -finished, carbon -steel bars. <br />F. Low -Alloy -Steel Reinforcing Bars: ASTM A 706/A 706M, deformed. <br />G. Chord Bar Sleeves: Tubular sheathing, plastic or moisture -resistance -treated cardboard. <br />H. Welding Electrodes: Comply with AWS standards. <br />I. Hot -Dip Galvanized Finish: Apply zinc coating to steel connections by hot -dip process, <br />complying with ASTM A 123/A 123M or ASTM A 153/A 153M as applicable. <br />1. Zinc Repair Paint: SSPC-Paint 20. <br />J. Shop -Primed Finish: Prepare surfaces of steel connections, except those surfaces to be <br />embedded in concrete, according to requirements in SSPC-SP 3, and shop -apply primer <br />according to SSPC-PA 1. <br />Primer: MPI#79, "Alkyd Anti -Corrosive Metal Primer". <br />2.8 LIFTING INSERTS AND ACCESSORIES <br />A. Furnish inserts, dowels, bolts, nuts, washers, and other items to be cast in panels for tilting and <br />lifting. <br />Manufacture inserts with feet of plastic, galvanized steel wire, plastic -tipped steel wire, or <br />stainless -steel -tipped steel wire. <br />B. Furnish brace anchors and other accessories to be cast in panels and in casting slab for <br />attaching bracing. <br />1. Manufacture wall brace anchors and accessories with feet of galvanized steel wire, <br />plastic -tipped steel wire, or stainless -steel -tipped steel wire. <br />2. Manufacture floor brace anchors that will not penetrate vapor retarder under slab -on - <br />grade. <br />TILT -UP CONCRETE 034000 - 6 <br />