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CJ/T 31-1999The metallographical structure evaluation for liquified petroleum gas cylinders (English PDF)

液化石油气钢瓶金相组织评定

CJ/T 31 | Evolution and historical versions

Std ID	Title	Status
CJ/T 31-1999	The metallographical structure evaluation for liquified petroleum gas cylinders	Obsolete

CJ/T 31-1999 is obsolete. This page sells the obsolete edition, for projects and contracts that still cite it.

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Issued by

Ministry of Transport

Level / Type

National · Recommended

Issue date

June 4, 1999

Implementation date

June 4, 1999

Scope

CJ/T 31-1999 is the English-translated version of 液化石油气钢瓶金相组织评定.

CJ/T 31-1999 is the Chinese industry standard "The metallographical structure evaluation for liquified petroleum gas cylinders". It was issued on June 4, 1999 by the Ministry of Transport, and took effect on June 4, 1999. It is obsolete: it has been withdrawn (abolished on October 12, 2013).

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Document preview — CJ/T 31-1999

National Standard of the People's Republic of China

Issued by: Ministry of Transport

Document data

1 Document data

Sector: National Recommended (industry standard).

Issuing body: Ministry of Transport.

Date of issue: 1999-06-04.

Date of implementation: 1999-06-04.

Status: obsolete, withdrawn on 2013-10-12.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.

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