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Material Specification <br /> Steel bars,plates and ASTM Designation: A 36/A 36M or A 575, <br /> shapes A 576 AISI or M Grades 1016 through 1030 <br /> Steel fastener components for general applications: <br /> Bolts and studs ASTM Designation: A 307 <br /> Headed anchor bolts ASTM Designation: A 307,Grade B,including <br /> S1 supplementary requirements <br /> Nonheaded anchor ASTM Designation: A 307,Grade C,including <br /> bolts S 1 supplementary requirements and S 1.6 of <br /> AASHTO Designation: M 314 supplementary <br /> requirements <br /> or AASHTO Designation: M 314,Grade 36 or <br /> 55,including S1 supplementary requirements <br /> High-strength bolts ASTM Designation: A 449,Type 1 <br /> and studs, threaded <br /> rods, and nonheaded <br /> anchor bolts <br /> Nuts ASTM Designation: A 563,including <br /> A endixXl* <br /> Washers ASTM Designation: F 844 <br /> Components of high-strength steel fastener assemblies for use in structural <br /> steel joints: <br /> Bolts ASTM Designation: A 325,Type 1 <br /> Tension control bolts ASTM Designation: F 1852,Type 1 <br /> Nuts ASTM Designation: A 563,including <br /> A endix X I* <br /> Hardened washers ASTM Designation: F 436,Type 1,Circular, <br /> including S 1 supplementary requirements <br /> Direct tension ASTM Designation: F 959,Type 325, <br /> indicators zinc-coated <br /> Stainless steel fasteners Allo s 304&316 for generalapplications: <br /> Bolts, screws, studs, ASTM Designation: F 593 or F 738M <br /> threaded rods, and <br /> nonheaded anchor <br /> bolts <br /> Nuts ASTM Designation: F 594 or F 836M <br /> Washers ASTM Designation:A 240/A 240M and <br /> ANSI B 18.22M <br /> Carbon-steel castings ASTM Designation: A 27/A 27M,Grade 65-35 <br /> [450-2401,Class 1 <br /> Malleable iron castings ASTM Designation: A47,Grade 32510 or <br /> A 47M,Grade 22010 <br /> Gray iron castings ASTM Designation: A 48,Class 30B <br /> Ductile iron castings ASTM Designation:A 536,Grade 65-45-12 <br /> Cast iron pipe Commercial quality <br /> Steel pipe Commercial quality,welded or extruded <br /> Other parts for general Commercial quality <br /> applications — L <br /> * Zinc-coated nuts that will be tightened beyond snug or wrench tight shall <br /> be furnished with a dyed dry lubricant conforming to Supplementary <br /> Requirement S2 in ASTM Designation: A 563. <br /> The second paragraph in Section 75-1.03, "Miscellaneous Bridge Metal," of the Standard Specifications is amended to <br /> read: <br /> • Miscellaneous bridge metal shall consist of the following, except as further provided in Section 51-1.19, "Utility <br /> Facilities,"and in the special provisions: <br /> Contract No. 10-OM7104 <br /> 52 <br />