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GB/T 4028-2013Symbolization of control positions for timekeeping instruments (English PDF)

计时仪器的检验位置标记

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Issued by

Standardization Administration of China

Level / Type

National · Recommended

Issue date

December 17, 2013

Implementation date

December 1, 2014

Scope

GB/T 4028-2013 is the English-translated version of 计时仪器的检验位置标记.

GB/T 4028-2013 — This standard specifies the definitions and timing equipment inspection mark position, regardless of the timing equipment type, structure or size.

NOTE. This standard applies to the position of the pointer timing equipment inspection mark, also applies to the inspection position mark timekeeping instrument or movement unconventional dial.

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Document preview — GB/T 4028-2013

National Standard of the People's Republic of China

ICS: 39.040.01
Classification: Y 11
Replacing: GB/T 4028-1994

Issued by: Standardization Administration of China

What this standard covers1
Document data2

What this standard covers

This standard specifies the definition and mark the position of timing equipment inspection, regardless of the timing of the instrument type, structure or size.

Document data

International classification (ICS): 39.040.01.

Chinese classification (CCS): Y11.

Estimated length of the Chinese original: 6,663 words.

Adopted international standard: ISO 3158-1976, IDT.

Supersedes the earlier edition GB/T 4028-1994.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 4 pages — is available in the English PDF.

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