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I <br /> 1 Access doors shall be full flush 1-3A-inch thick seamless doors with a polystyrene core. <br /> 2 Door faces shall be constructed with smooth seamless 14-gauge roller-levered, cold-rolled <br /> 3 steel sheet conforming to ASTM A 792 Type SS, Grade 33 minimum, Coating Designation <br /> 4 AZ55 minimum. The vertical edges shall be neat interlocked hemmed edge seam. The top <br /> 5 and bottom of the door shall be enclosed with 14-gauge channels. Mortise and <br /> 6 reinforcement for locks and hinges shall be 10-gauge steel. Welded top cap shall be ground <br /> 7 and filled for exterior applications. The bottom channel shall have weep holes. <br /> 8 <br /> 9 Each access door shall have three hinges. Access door hinges shall be ASTM A 276 Type <br /> I <br /> 10 316 stainless steel, 4-1/2-inches square, with stainless steel ball bearing and non-removable <br /> 11 pins. <br /> 12 <br /> 13 Each access door shall have two pull plates. The pull plates shall be ASTM A 240 Type 316 <br /> 111 <br /> 14 stainless steel, with a grip handle of one-inch diameter and 8 to 10-inches in length. <br /> 15 <br /> 16 The door assembly shall be fabricated and assembled as a complete unit including all <br /> 111 <br /> 17 hardware specified prior to shipment. <br /> 18 <br /> 19 9-06.18 Metal Bridge Railing <br /> 20 The second sentence of the first paragraph is revised to read: 111 <br /> 21 <br /> 22 Steel used for metal railings, when galvanized after fabrication in accordance with AASHTO <br /> 23 M111, shall have a controlled silicon content of either 0.00 to 0.06 percent or 0.15 to 0.25 1 <br /> 24 percent. <br /> 25 <br /> 26 Section 9-07, Reinforcing Steel <br /> 27 January 7, 2019 <br /> 28 9-07.5(1) Epoxy-Coated Dowel Bars (for Cement Concrete Rehabilitation) <br /> 29 This section (including title) is revised to read: <br /> 30 <br /> 31 9-07.5(1) Dowel Bars for Cement Concrete Pavement Rehabilitation <br /> 32 Dowel bars for Cement Concrete Pavement Rehabilitation shall be 11/2 inch outside I <br /> 33 diameter plain round steel bars or tubular bars 18 inches in length and meet the <br /> 34 requirements of one of the following dowel bar types: <br /> 35 <br /> 36 1. Epoxy-coated dowel bars shall be round plain steel bars of the dimensions shown <br /> 37 in the Standard Plans. They shall conform to AASHTO M31, Grade 60 or ASTM <br /> 38 A615, Grade 60 and shall be coated in accordance with ASTM A1078 Type 2 <br /> 39 coating, except that the bars may be cut to length after being coated. Cut ends <br /> 40 shall be coated in accordance with ASTM A1078 with a patching material that is <br /> 41 compatible with the coating, inert in concrete and recommended by the coating <br /> 42 manufacturer. The thickness of the epoxy coating shall be 10 mils plus or minus 2 <br /> 43 mils. The Contractor shall furnish a written certification that properly identifies the <br /> 44 coating material, the number of each batch of coating material used, quantity <br /> 45 represented, date of manufacture, name and address of manufacturer, and a <br /> 46 statement that the supplied coating material meets the requirements of ASTM <br /> 47 A1078 Type 2 coating. Patching material, compatible with the coating material and <br /> 48 inert in concrete and recommended by the manufacturer shall be supplied with <br /> 49 each shipment for field repairs by the Contractor. <br /> City of Everett Page AM-122 Amendments <br /> III <br /> Everett Station 80 Stall Parking Expansion June 2019 <br />