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1.06 DELIVERY AND STORAGE <br /> A. Deliver reinforcement to the job site in bundles marked with metal tags indicating bar size and length,and store free <br /> of ground. Protect from damage and rusting. <br /> PART 2: PRODUCTS <br /> 2.01 MATERIALS <br /> A. Standard Bars: New Billet stock,deformed,ASTM A615, Grade 60 deformed or as shown on the drawings. Free <br /> of mill scale,excessive rust,or other coating that would prohibit proper bond with concrete. <br /> B. Column Ties and Beam Stirrups: ASTM A615,Grade 60,deformed. <br /> C. Welded Steel Wire Fabric:ASTM A185,unless otherwise noted,provide 6x6-W I A x W I A fabric in all slabs on <br /> grade. <br /> D. Supports and Accessories: Conform to ACI 315. Where concrete surface is exposed to view or weather, or to be <br /> painted,use plastic supports. Complement the various conditions encountered with various types of individual and <br /> continuous slab bolsters and chairs. <br /> E. Fiber Reinforcing: 100%Virgin polypropylene,manufacturer to conform to ASTM C116. Fibermesh or approved <br /> equal. Acceptable in topping at the rate of 1.5#/cubic yard as a substitution to WWF. <br /> 2.02 DETAILING <br /> A. Detail concrete reinforcement in accordance with ACI 315 and ACI 318. <br /> B. Include all spacers, chairs, ties, slab bolsters, clips, chair bars, and other devices for properly assembling, placing <br /> spacing,supporting,and fastening the reinforcement. <br /> 2.03 FABRICATION <br /> A. Shop fabricate to size, dimension and shape shown on approved shop drawings and within tolerances specified in <br /> ACI 301 and in accord with CRSI Manual of Standard Practice. <br /> B. After fabrication,sort,bundle,and metal tag reinforcement before delivery to the job site. <br /> PART 3: EXECUTION <br /> 3.01 PLACEMENT <br /> A. Place concrete reinforcement in accordance with the approved placing drawings,and CRSI 63 (Reinforcing Bars), <br /> and.CRS165(Bar Supports),and.in accordance with tolerances specified in ACI 301. <br /> B. Place only reinforcement that is free of excessive mill scale, excessive rust, or other coating that would prohibit <br /> proper bond with the concrete. <br /> C. Support reinforcement and guard against displacement during concreting. Do not allow supports to puncture or tear <br /> moisture barrier. <br /> D. Continue reinforcement through construction joints but do not continue reinforcement through expansion joints <br /> unless so detailed. <br /> E. Move within allowable tolerances to avoid interference with other reinforcing steel,conduits or embedded items. <br /> F. Do not heat,bend or cut bars without approval of Architect. <br /> 03200-2 No. 99132-CP2 <br />