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SJ 20382-2007Specification for wedge of locking device (English PDF)

楔型锁紧装置规范

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Mandatory

Issue date

January 1, 2007

Implementation date

January 1, 2007

Scope

SJ 20382-2007 is the English-translated version of 楔型锁紧装置规范.

SJ 20382-2007 is the Chinese standard "Specification for wedge of locking device".

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Document preview — SJ 20382-2007

[Preview only]
1 Scope
2 Normative References
2.1 Terms
3 Terms and Definitions
4 Overview
4.1 General requirements
5 Technical Requirements
6 Calibration conditions
6.1 Environmental conditions
6.2 Measurement standards and other equipment
7 Calibration items and calibration methods
7.1 Calibration Items
7.2 Calibration method
8 Expression of calibration results
9 Recalibration interval

1 Foreword

SJ 20382-2007 is issued by Ministry of Industry and Information Technology.

It replaces the earlier edition SJ 20382-1993.

The SJ prefix, without a suffix, marks a mandatory standard: within its scope, compliance is required.

2 Scope Preview

SJ 20382-2007 carries no ICS number and no Chinese Standard Classification code.

This catalogue holds 1,427 other SJ standards.

Of the 236 SJ standards that do carry an ICS number, 134 (57%) fall under ICS 31, in the field of electronics.

3 About this standard

Sector: Electronics

Issued by: Ministry of Industry and Information Technology

English translation: about 15 pages (approximate)

4 Related standards

Other editions:

SJ 20382-2021 (later edition)

SJ 20382-1993 (earlier edition)

5 Classification and status

Chinese Standard Classification (CCS): L 93

Prefix SJ: mandatory 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.

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