China pipeline GB Standards Search Result

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	GB/T 9711-2017 Petroleum and natural gas industries—Steel pipe for pipeline transportation systems - 英文版
	GB/T 23257-2017 Polyethylene coating for buried steel pipeline - 英文版
	GB/T 50451-2017 Code for design of pumping station and pipeline under coal mine - 英文版
	GB/T 21448-2017 Specification of cathodic protection for underground steel pipelines - 英文版
	GB/T 35644-2017 Specification for data acquisition of underground pipeline - 英文版
	GB/T 19570-2017 Engineering technical spicification for sewage pipeline discharging into the sea - 英文版
	GB/T 51172-2016 Inspection code for in-service oil&gas pipeline - 英文版
	GB 50289-2016 Code for urban engineering pipelines comprehensive planning - 英文版
	GB/Z 33440-2016 General requirements for interchangeability of natural gas entering long-distance pipeline network - 英文版
	GB/T 32439-2015 Cross helically wound steel wires reinforced-polyethylene composite pipelines for water supply - 英文版
	GB 32275-2015 Technical specifications of pipeline safety apparatus for fire dampers and explosion protection in textile industry - 英文版
	GB/T 8650-2015 Evaluation of pipeline and pressure vessel steels for resistance to hydrogen-induced cracking - 英文版
	GB/T 32203-2015 Functional safety for safety instumented system in oil and gas pipelines—Acceptance code - 英文版
	GB/T 32202-2015 Functional safety for safety instrumented system in oil and gas pipelines—Assessment code - 英文版
	GB 50460-2015 Code for construction of oil and gas transmission pipeline aerial crossing engineering - 英文版
	GB 32167-2015 Oil and gas pipeline integrity management specification - 英文版
	GB/T 31938-2015 Steel plate for coal slurry pipeline - 英文版
	GB/T 31937-2015 SAWL steel pipe for pipeline of coal slurry - 英文版
	GB 50424-2015 Code for construction of oil and gas transmission pipeline crossing engineering - 英文版
	GB/T 31405-2015 Standard test method for cathodic disbonding of pipeline coatings subjected to elevated temperatures - 英文版
	GB/T 31468-2015 Petroleum and natural gas industries—pipeline transportation systems—Recommended practice for pipeline life extension - 英文版
	GB 50251-2015 Code for design of gas transmission pipeline engineering - 英文版
	GB/T 31032-2014 Welding and acceptance standard for steel pipings and pipelines - 英文版
	GB/T 31185-2014 Technical requirements of tubular goods manufacturing consulting service for oil and gas pipeline project - 英文版
	GB/T 30788-2014 Specification of cold-applied petrolatum tape coatings for steel pipelines - 英文版
	GB/T 30818-2014 Fully welded body ball valves for pipeline transportation systems in petroleum and natural gas industries - 英文版
	GB 50253-2014 Code for design of oil transportation pipeline engineering - 英文版
	GB 50369-2014 Code for construction and acceptance of oil and gas long-distance transmission pipeline engineering - 英文版
	GB 50991-2014 Technical standard for DC interference mitigation of buried steel pipeline - 英文版
	GB/T 30582-2014 Risk-Based-Inspection and assessment methodology of external damage for buried steel pipelines - 英文版

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