What are the requirements for pipeline markers and signage for Class 150 pipelines?

and project conditions or disclosure of additional information. PIPE AND ... Class 150 pipe will be used at a minimum, and class 200 pipe shall be used ... Unique pressure classes for piping can also be developed for a process ... For example, the maximum pressure for a Class 150 flange is 285 psi, and for ... TABLE 1Comparison of Ductile Iron Pipe and HDPE Pipe StandardsTOPICDuctile Iron PipeANSI/AWWA C150/A21. ... Pipe isFor more information contact DIPRA or anyof its ... US 150. 101RS-6. C-95-046-22. 5-53464-0000. Contract Specifics. Project Labor ... PIPE CULVERTS, CLASS A, TYPE 1 EQUIVALENT ROUND-SIZE 24", Base items, 9.000. Class II asbestos work means activities involving the removal of ACM which is not thermal system insulation or surfacing material. This includes, but is not ... 3.10 Where vent pipe outlets for tanks storing Class I liquids are adjacent to buildings or public ... 14 109 150 194 241 289 339 393 447 506 565. 49. 998 ... ASME/ANSI B16.5: “Pipe Flanges and FlangedFittings,” Class 150 only (Flat and 0.06-inchRaised-Face Flanges). Also available with ANSI 300# rated flanged connections. Dimensions per ANSI B16.5 standard for pipe flanges and gaskets. Dimensional Tolerances (unless ... 24, Cast Copper Alloy Pipe Flanges and Flanged Fittings: Classes 150, 300,. 600, 900, 1500, and 2500, 2016. ANSI/ASME B16.33, Manually Operated Metallic Gas ... Class 150 will be used at a minimum, and class 200 pipe shall be used where ... Use of any polyethylene material without ANSI/AWWA information listed on the ...