Withdrawn

GB/T 1494-1979Technical requirements for magnet/telephone (English PDF)

磁石电话机技术条件

GB/T 1494 | Evolution and historical versions

Std ID	Title	Status
GB/T 1494-1979	Technical requirements for magnet/telephone	Obsolete

GB/T 1494-1979 is obsolete. This page sells the obsolete edition, for projects and contracts that still cite it.

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Issued by

Ministry of Industry and Information Technology of the People's Republic of China

Level / Type

National · Recommended

Issue date

February 17, 1979

Implementation date

August 1, 1979

Scope

GB/T 1494-1979 is the English-translated version of 磁石电话机技术条件.

GB/T 1494-1979 is the Chinese national standard "Technical requirements for magnet/telephone". It was issued on February 17, 1979 by the Ministry of Industry and Information Technology of the People's Republic of China, and took effect on August 1, 1979. It is obsolete: it has been withdrawn (abolished on October 14, 2005).

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Document preview — GB/T 1494-1979

National Standard of the People's Republic of China

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

Document data

1 Document data

Sector: National standard (Recommended).

Issuing body: Ministry of Industry and Information Technology of the People's Republic of China.

Date of issue: 1979-02-17.

Date of implementation: 1979-08-01.

Status: obsolete, withdrawn on 2005-10-14.

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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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