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SJ 91-1986Light indicator boxes, Type DH (English PDF)

DH型信号灯盒

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Issued by

Ministry of Industry and Information Technology of PRC

Level / Type

National · Mandatory

Issue date

April 14, 1986

Implementation date

October 1, 1986

Scope

SJ 91-1986 is the English-translated version of DH型信号灯盒.

SJ 91-1986 — Light indicator boxes, Type DH

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Document preview — SJ 91-1986

National Standard of the People's Republic of China

Classification: L 24
Replacing: SJ 91-1965

Document data1

Document data

Chinese classification (CCS): L24.

Estimated length of the Chinese original: 15,159 words.

Supersedes the earlier edition SJ 91-1965.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 10 pages — is available in the English PDF.

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