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QC/T 623-1999Lock pins (English PDF)

锁销

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

November 5, 1999

Implementation date

July 1, 2000

Scope

QC/T 623-1999 is the English-translated version of 锁销.

QC/T 623-1999 is a recommended standard of the Chinese automotive industry covering lock pins. It fixes the types of lock pin, their dimensions and the technical requirements they have to meet.

The standard sits in class T31 of the Chinese classification, the group that gathers automotive fasteners and standard parts. It cites the national standards GB/T 90-1985 and GB/T 4352-1989, and the automotive standards QC/T 326-1999 and QC/T 625-1999. Issued on 5 November 1999, it has applied since 1 July 2000.

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Document preview — QC/T 623-1999

National Standard of the People's Republic of China

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

1 Foreword

QC/T 623-1999 was issued by Ministry of Industry and Information Technology of the People's Republic of China on 5 November 1999 and has been in force since 1 July 2000.

2 Scope

This standard is a recommended standard of the Chinese automotive industry covering lock pins. It fixes the types of lock pin, their dimensions and the technical requirements they have to meet. The standard sits in class T31 of the Chinese classification, the group that gathers automotive fasteners and standard parts. It cites the national standards GB/T 90-1985 and GB/T 4352-1989, and the automotive standards QC/T 326-1999 and QC/T 625-1999.

3 Normative references

QC/T 623-1999 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB/T 90-1985

GB/T 4352-1989

QC/T 326-1999 — Coding rules for automotive standard parts

QC/T 625-1999 — Metallic coatings and chemical conversion coatings for automobiles

4 About this standard

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

English translation: about 15 pages

5 Classification and status

Prefix QC/T: recommended standard.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 90-1985

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