Withdrawn

SJ 1281-1977Test methods for thickness of metallic coatings and chemically treated layers (English PDF)

金属镀层和化学处理层厚度的检验方法

SJ 1281 | Evolution and historical versions

Std ID	Title	Status
SJ 1281-1977	Test methods for thickness of metallic coatings and chemically treated layers	Obsolete

SJ 1281-1977 is obsolete. This page sells the obsolete edition, for projects and contracts that still cite it.

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Issued by

FMMI

Level / Type

National · Mandatory

Issue date

March 1, 1978

Implementation date

March 1, 1978

Scope

SJ 1281-1977 is the English-translated version of 金属镀层和化学处理层厚度的检验方法.

SJ 1281-1977 is the Chinese industry standard "Test methods for thickness of metallic coatings and chemically treated layers". It was issued on March 1, 1978 by FMMI, and took effect on March 1, 1978. It is obsolete: it has been withdrawn (abolished on May 12, 2017).

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Document preview — SJ 1281-1977

National Standard of the People's Republic of China

Issued by: FMMI

Document data

1 Document data

Sector: Electronics (industry standard).

Issuing body: FMMI.

Date of issue: 1978-03-01.

Date of implementation: 1978-03-01.

Status: obsolete, withdrawn on 2017-05-12.

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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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