GB 50251-2003Code for design of gas transmission pipeline engineering (English PDF)
输气管道工程设计规范
GB 50251 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB 50251-2015 | Design code for gas transmission pipeline engineering | Valid |
| GB 50251-2003 | Code for design of gas transmission pipeline engineering | Obsolete |
GB 50251-2003 is obsolete. It has been replaced by GB 50251-2015. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China
Level / Type
National · Mandatory
Issue date
June 10, 2003
Implementation date
October 1, 2003
Scope
GB 50251-2003 is the English-translated version of 输气管道工程设计规范.
GB 50251-2003 is the Chinese national standard "Code for design of gas transmission pipeline engineering". It was issued on June 10, 2003 by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China and the Standardization Administration of China, and took effect on October 1, 2003. It is obsolete: it has been replaced by GB 50251-2015.
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Document preview — GB 50251-2003
National Standard of the People's Republic of China
Issued by: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China
Contents
- Document data
1 Document data
Sector: National standard (Mandatory).
Issuing body: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China.
Date of issue: 2003-06-10.
Date of implementation: 2003-10-01.
Status: obsolete, replaced by GB 50251-2015.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
Cited by
- GB 46767-2025Identification and management of population intensive high consequence areas for onshore oil and gas transmission pipeline
- GB/T 27512-2025Risk assessment methods for buried pipelines
- GB/T 43687-2024Technical requirements for compressed air energy storage system used for electrical energy storage
- GB/T 44986-2024Turbine compressors for natural gas transmission plant
- GB/T 18603-2023Technical requirements of measuring systems for natural gas
- GB/T 27866-2023Specification of controlling weld hardness of steel pipe and equipment to prevent sulfide stress cracking
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GB 50251-2003
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