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WJ 1478.13-2007Indexable tool. Part 13: Screw (English PDF)

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Mandatory

Issue date

May 22, 2007

Implementation date

November 1, 2007

Scope

WJ 1478.13-2007 (Indexable tool. Part 13: Screw) is available as an English-translated PDF.

WJ 1478.13-2007 — Indexable tool. Part 13: Screw

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Document preview — WJ 1478.13-2007

National Standard of the People's Republic of China

ICS: 25.100
Classification: J 41
Replacing: WJ 1490-1984

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2

What this standard covers

This standard specifies the screw type and size and technical requirements and so on. This section applies to the selection of the screw, production and acceptance.

Document data

International classification (ICS): 25.100.

Chinese classification (CCS): J41.

Estimated length of the Chinese original: 5,575 words.

Supersedes the earlier edition WJ 1490-1984.

......
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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