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1 Pin bearing - superstr. will be measured per each. <br /> 2 <br /> 3 Payment <br /> 4 <br /> 5 Section 6-03.5 is supplemented with the following: <br /> 6 <br /> 7 (April 6, 2015) <br /> 8 "Pin Bearing —Superstr.", per each. <br /> 9 <br /> 10 Bridge Railings <br /> 11 Section 6-06 is supplemented with the following: <br /> 12 <br /> 1 3 (******) <br /> 14 6-06.6 Architectural Railings <br /> 15 <br /> 16 6-06.6(1) Description <br /> 17 This work consists of providing and installing of architectural railing system. Work <br /> 18 includes all fasteners, equipment and related material needed to facilitate installation in <br /> 19 accordance with these Specifications and as shown on Plans or directed by the <br /> 20 Engineer. <br /> 21 <br /> 22 6-06.6(2) Materials <br /> 23 Materials shall meet the requirements of the following sections <br /> 24 <br /> 25 Handrail <br /> 26 Handrail shall be a 1-1/2-inch round steel pipe, galvanized. Handrail to be attached <br /> 27 to galvanized handrail support bracket. <br /> 28 <br /> 29 Materials: Pipe: ASTM A 53 Type E or Type S, Grade B. Weight class: Standard <br /> 30 <br /> 31 Handrail Brackets <br /> 32 Fabricated 1/2"thick galvanized steel handrail bracket painted. Bracket is attached <br /> 33 to vertical HSS stanchions with star drive head screws. <br /> 34 <br /> 35 Materials: Plate and Bar: ASTM A 36/A 36M <br /> 36 <br /> 37 Guard Railing System <br /> 38 Materials: Tubing: ASTM A 500 <br /> 39 Pipe: ASTM A 53 Type F, or Type S, Grade A, standard weight <br /> 40 (Schedule 40), unless another grade and weight are required <br /> 41 by structural loads. <br /> 42 Bars and Shapes: ASTM A 36/A 36M <br /> 43 <br /> 44 Guard rail and throw barrier stanchions: 2.5"x 3"x 5/16" Galvanized HSS. HSS <br /> 45 stanchion welded to perimeter slab angle or bolted to concrete deck. <br /> 46 <br /> 47 Guard rail infill panel: .01620 (3/16") thick custom perforated type 5052 aluminum <br /> 48 alloy panel,Attached to stanchions with stainless steel anchor screws. Finish: <br /> 49 brushed with orbital finish on both sides. Pattern: Architect to provide digital file for <br /> 50 perforation patterns to Contractor. <br /> CITY OF EVERETT <br /> GRAND AVENUE PARK BRIDGE May 2,2017 <br /> WO#3588 S162 <br /> ge 5 <br /> Provided to Builders Exchange of WA, Inc. For usage Conditions Agreement see www.bxwa.com-Always Verify Scale <br />