Tensile strength F3125 or A449 Proof load F3125 or A449 Hardness F3125 or A449 Coating thickness and weight A153 class C or B695 class 55 Rotational capacity F3125 1420 A Type C certification in accordance w ith 916 shall be provided for the steel bridge railing components with the exception of bolts.
910.21Steel Sheet Piling Steel sheet piling shall be in accordance with ASTM A328, ASTM A1011, or
ASTM A653. 910.22 Grating for Grated Box End Sections
Steel pipe and steel tubing for grating shall be in accordance with ASTM A53, type E or S, grade B or ASTM A501, elect ric-resistance welded or seamless. Such pipe and tubing shall be galvanized in acc ordance with ASTM A123. All other related hardware shall be galvanized in accordance with ASTM A153.
Pipe with a 4 in. outside diameter and in accordance with ASTM A513, Type 5, may be used as an alternate to the 4 in. outside diameter pipe specified. The pipe used as an alternate shall have a minimum wall thickness of 5/16 in. and a minimum yield strength of 50,000 psi. Steel tube of 4 in. by 4 in. by 3/8 in. and in accordance with ASTM A500, grade B, will also be allowed as an alternate to the 4 in. outside diameter 1440 pipe specified.
A Type B certification in accordance with 916 shall be provided for the pipe, tubing, tube, and grates. The limits of the following shall be shown on the certification. Welding, as shown on the plans, shall be in accordance with 711.32 and 1450 AWS D1.1. 910.21 1087 Test ASTM Tensile Strength, Yield St rength, Outside Diameter, Wall Thickness, Galvanization Coating Thickness A53, type E or S, grade B Tensile Strength, Yield Strength, Wall Thickness, Outside Diameter (Round) or Unit Weight (Square/Rectangular), Galvanization Coating Thickness A501 Tensile Strength, Yield Strength, Bar Dimensions A36 Tensile Strength, Yield Strength, Bar Dimensions A572, grade 50 Wall Thickness, Outside Diameter, Yield Strength A513, Type 5 Tensile Strength, Yield Strength, Tube Dimensions, Wall Thickness A500, grade B