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with ASTM F 402. <br /> <br />3.08 PIPE SUPPORT SYSTEMS <br /> <br />A. Pipe support locations are not shown on the Drawings and shall follow the <br />specifications herein in locating supports. <br /> <br />1. Where deviations and modifications are required, they shall be made subject <br />to review by the ENGINEER. <br /> <br />B. Supports and parts required for the installation of the piping systems shall <br />conform to the requirements of the ANSI Code for Pressure Piping B-31.1 and <br />MSS Standard practice SP-58 and SP-69, except as modified and <br />supplemented by the requirements set forth herein. <br /> <br />1. Piping shall be supported in such a manner to fulfill the intent of this <br />specification. <br /> <br />C. Piping shall be rigidly supported from the building structure by approved <br />hangers, inserts, or supports. <br /> <br />1. No piping shall be supported from other piping or from metal stairs, ladders, <br />and walkways unless specifically permitted by the ENGINEER. <br /> <br />D. Unless otherwise indicated on the Drawings, piping supports shall consist of <br />concrete piers or fabricated steel supports as specified below. <br /> <br />1. Materials and workmanship shall be in full compliance with the Concrete, <br />Reinforcing Steel, and Structural Steel sections of these specifications. <br /> <br />E. Each section of the pipeline shall be laid out and connections made while the <br />pipe is held in temporary supports <br /> <br />1. After completion of connections the pipe may be clamped in position. <br /> <br />2. When piping is correctly installed, a clamp or pipe connection may be loose <br />or removed without displacement of the pipeline. <br /> <br />F. Supporting appurtenances shall be arranged to prevent undue stress on <br />equipment to which piping is connected. <br /> <br />1. Supporting appurtenances shall provide the desired pitch as specified or <br />required for proper drainage of the piping. <br /> <br />2. The pipe suspension shall prevent excessive stress, excessive variation in <br />supporting force, and possible resonance with imposed vibration while the <br />system is in operation. <br /> <br />City of Sunny Isles Beach <br />NE 174th Street Roadway Improvements <br />15105 - 22 Pipes and Tubes <br />14-1758 / 09-19-2014 <br />