TSG 23-2021Regulation on Safety Technology for Gas Cylinder (English PDF)
气瓶安全技术规程
TSG 23 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| TSG 23-2021 | Regulation on Safety Technology for Gas Cylinder | Obsolete |
TSG 23-2021 is obsolete. It has been replaced by TSG 23-2021. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
State Administration for Market Regulation
Level / Type
Industry · Mandatory
Issue date
January 4, 2021
Implementation date
June 1, 2021
Scope
TSG 23-2021 is the English-translated version of 气瓶安全技术规程.
TSG 23-2021 is the Chinese industry standard "Regulation on Safety Technology for Gas Cylinder". It was issued on January 4, 2021 by the State Administration for Market Regulation, and took effect on June 1, 2021. It is obsolete: it has been replaced by TSG 23-2021.
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Document preview — TSG 23-2021
National Standard of the People's Republic of China
Issued by: State Administration for Market Regulation
Contents
- Document data
1 Document data
Sector: Special Equipment (industry standard).
Issuing body: State Administration for Market Regulation.
Date of issue: 2021-01-04.
Date of implementation: 2021-06-01.
Status: obsolete, replaced by TSG 23-2021.
......
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 33147-2025Liquefied dimethyl ether steel gas cylinders
- GB/T 26127-2025Compressed coalbed methane as vehicle fuel
- GB/T 3634.1-2025Hydrogen - Part 1: Industrial hydrogen
- GB/T 3634.2-2025Hydrogen - Part 2: Pure hydrogen, high purity hydrogen and ultra purity hydrogen
- GB 25972-2024Gas fire extinguishing systems and components
- GB/T 24162-2022Periodic inspection and evaluation of hoop wrapped fibre reinforced composite gas cylinders with metal liners of compressed natural gas for automotive vehicles
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Related Standards
TSG 09-2025 — Regulation for Defective Special EquipmentRecall Management
TSG 31-2025 — Safety technology regulation for industrial pressure pipe
TSG 03-2024 — Guideline for Reporting, Investigation and Handling of Special Equipment Accident
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TSG 23-2021
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