Obsolete

GB 4423-1992Copper bars (English PDF)

铜及铜合金拉制棒

GB 4423 | Evolution and historical versions

Std ID	Title	Status
GB/T 4423-2007	Copper and copper-alloy cold-drawn rod and bar	Obsolete
GB 4423-1992	Copper bars	Obsolete

GB 4423-1992 is obsolete. It has been replaced by GB/T 4423-2007. This page sells the obsolete edition, for projects and contracts that still cite it.

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Issued by

State Bureau of Technical Supervision

Level / Type

National · Mandatory

Issue date

January 1, 1992

Implementation date

June 1, 1993

Scope

GB 4423-1992 is the English-translated version of 铜及铜合金拉制棒.

GB 4423-1992 is the Chinese national standard "Copper bars". It was issued on January 1, 1992 by the State Bureau of Technical Supervision, and took effect on June 1, 1993. It is obsolete: it has been replaced by GB/T 4423-2007.

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Document preview — GB 4423-1992

National Standard of the People's Republic of China

Issued by: State Bureau of Technical Supervision

Document data

1 Document data

Sector: National standard (Mandatory).

Issuing body: State Bureau of Technical Supervision.

Date of issue: 1992-01-01.

Date of implementation: 1993-06-01.

Status: obsolete, replaced by GB/T 4423-2007.

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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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