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COURTHOUSE SQUARE <br />OUTLINE SPECIFICATION <br />PROJECT NO. 9828 <br />July 23, 1998 <br />Page 17 <br />31. Section 03210, Reinforcing Steel: <br />a. Submittals: Quality control submittals. <br />i. Submit current report from the International Conference of Building Officials <br />indicating acceptance of, and special inspection requirements and restrictions <br />for, mechanical threaded connections. <br />ii. Written certification, in accordance with Paragraph 4.2.1 of <br />ASTM A775/A775M-91 a, for epoxy-coated reinforcing bars. <br />iii. Wetders' qualifications. <br />iv. Field testing resufts. <br />b. Quality Assurance: <br />i. Welder Qualifications: Certified in accordance with AWS D1.4-79. <br />c. Components: <br />i. Deformed Billet-steel Reinforcing Bars: <br />(1) ASTM A615-90, Grade 60, including Supplemental Requirement 51 <br />where welding is not required. <br />(2) ASTM A706/A706M-90, Grade 60, including Supplemental <br />Requirements where welding is done. <br />ii. Mechanical Threaded Connector: <br />(1) Metal threaded sleeve with capacity of at least 125% of yield strength of <br />bar. Lenton Reinforcing Steel Coupler, Erico Products, Inc., or BAR- <br />LOCK (MB'n Coupler. <br />iii. Tie Wire: <br />(1) Black, soft-annealed 16 gauge wire. <br />(2) Nylon-, epoxy-, or plastic-coated wire. <br />iv. Bar Supports and Spacers: <br />(1) Small rectangular concrete blocks of same color and strength as <br />surrounding concrete, or all-plastic supports and side form spacers, for <br />beams, walls, and slabs exposed-to-view after stripping. <br />(2) Precast concrete, cementitious fiber reinforced, or all-plastic supports <br />and side form spacers in all conditions other than above situation. <br />(3) Precast concrete of same strength as concrete for concrete placed on <br />grade. <br />32. Section 03251, Expansion, Construction, and Control Joints: <br />a. Quality Assurance: <br />i. American Society for Testing and Materials (ASTM). <br />b. Components: <br />i. Galvanized Sheet Metal Water Stops: 16 gauge, G-90 hot-dip galvanized sheet <br />metal, 6 inches wide unless shown otherwise; ASTM A525-91 a. <br />ii. Plastic Water Stop: Center bulb type with ribbed protrusions on flanges; PVC, <br />but reclaimed PVC not acceptable. <br />(1) Types 8067, 8069, and 8070 by Vulcan Metal Products, Inc. <br />(2) Types RB6-38H and RB9-38H by Vinylex Corp. <br />(3) Style 732 and 735 by Greenstreak Plastic Products. <br />(4) Types 3, 9, and 10 by A.C. Hom, Inc. <br />iii. Wire Looped Plastic Water Stop: <br />(1) ACR 6380 and ACR 9380 by Paul Murphy Plastics Co. <br />