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GB/T 11874-1989Direction of opening and symbolic designation of marine doors and windows (English PDF)

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Issued by

State Bureau of Technical Supervision

Level / Type

National · Recommended

Issue date

December 2, 1989

Implementation date

July 1, 1990

Scope

GB/T 11874-1989 (Direction of opening and symbolic designation of marine doors and windows) is available as an English-translated PDF.

GB/T 11874-1989 — This standard specifies the direction of marine doors and windows open and symbolic. This standard applies to the rotation around the vertical axis of marine doors and windows.

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Document preview — GB/T 11874-1989

National Standard of the People's Republic of China

ICS: 47.020.10
Classification: U 04

Issued by: State Bureau of Technical Supervision

What this standard covers1
Document data2

What this standard covers

This standard specifies the direction of marine doors and windows open and symbolic. This standard applies to the rotation around the vertical axis of marine doors and windows. This standard does not apply to rotate about a horizontal axis (or slip-on) marine doors and windows.

Document data

International classification (ICS): 47.020.10.

Chinese classification (CCS): U04.

Estimated length of the Chinese original: 7,754 words.

Adopted international standard: ISO/R 1226-1970, NEQ.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 5 pages — is available in the English PDF.

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