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GB/T 4391-2008Double-ended wrenches -- Size pairing (English PDF)

双头扳手对边尺寸组配

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Issued by

Standardization Administration of China

Level / Type

National · Recommended

Issue date

December 30, 2008

Implementation date

September 1, 2009

Scope

GB/T 4391-2008 is the English-translated version of 双头扳手对边尺寸组配.

GB/T 4391-2008 — This standard specifies the spanner Figure 1 shown with edge size of the group and the group with the type series. This standard applies to headed and double-headed wrench Plum wrenches - Size distribution.

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Document preview — GB/T 4391-2008

National Standard of the People's Republic of China

ICS: 25.140.30
Classification: J 47
Replacing: GB/T 4391-1995

Issued by: Standardization Administration of China

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the double-headed wrench shown in Figure 1 on the side of the group with the type and size of the group with the series. This standard applies to double and double ring spanner wrench on the side with the size of the group.

Document data

International classification (ICS): 25.140.30.

Chinese classification (CCS): J47.

Estimated length of the Chinese original: 5,544 words.

Adopted international standard: ISO 1085-1999, MOD.

Supersedes the earlier edition GB/T 4391-1995.

Standards quoted by this document

GB/T 3104

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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.

Referenced standards

Normative references

ISO 272

Cited by

GB/T 4393-2008Open end wrenches, box wrenches and combination wrenches -- Technical specifications

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