GB 50424-2015 English PDF
GB 50424: Historical versions
| Standard ID | USD | BUY PDF | Lead-Days | Standard Title (Description) | Status |
| GB 50424-2015 | RFQ | ASK | 3 days | Code for construction of oil and gas transmission pipeline crossing engineering | Valid |
| GB 50424-2007 | RFQ | ASK | 11 days | Code for construction of oil and gas transmission pipeline crossing engineering | Obsolete |
Basic data
Standard ID: GB 50424-2015 (GB50424-2015)Description (Translated English): Code for construction of oil and gas transmission pipeline crossing engineering
Sector / Industry: National Standard
Classification of Chinese Standard: P71
Classification of International Standard: 75.02
Word Count Estimation: 182,185
Date of Issue: 2015-06-26
Date of Implementation: 2016-03-01
Older Standard (superseded by this standard): GB 50424-2007
Quoted Standard: GB 50119; GB 50201; GB 50202; GB 50204; GB 50369; GB 50568; G 6722; GB 12897; GA 53
Regulation (derived from): Ministry of Housing and Urban-Rural Development Announcement No.861
Issuing agency(ies): Ministry of Housing and Urban-Rural Development of the People's Republic of China; General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
Summary: This standard applies to the construction of new or modified or expanded pipelines carrying crude oil, natural gas, coal gas, refined oil and other products passing through obstructions.