GB/T 7932-2003 in English

《GB/T 7932-2003气动系统通用技术条件》由TC3（全国液压气动标准化技术委员会）归口，TC3SC2（全国液压气动标准化技术委员会气压传动和控制分会）执行，主管部门为中国机械工业联合会。
本标准规定了在工业生产过程中使用的气动系统的通用技术条件。以此作为对供需双方的一种指导，来保证。a)安全性；b)系统的连续运行；c)维护容易和经济；d)系统的使用寿命长。本标准不适用于工厂中的空气压缩机及与配气系统连接的典型装置。

1 Scope

This International Standard provides genera! rules relating to pneumatic systems used in industrial manufacturing processes. It is intended as a guide for both suppliers and purchasers, with a view to ensuring:
a) safety;
b) uninterrupted system operation;
c) ease and economy of maintenance;
d) long life of the system.
This Standard does not apply to air compressors and the systems associated with air distribution as typically installed in a factory.

2 Normative references

The following standards contain provisions which, through reference in this text, constitute provisions of this Standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below. Members of IEC and ISO maintain registers of currently valid International Standards.

Contents
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and Definitions
4 Requirements
5 System design
6 Energy conversion components
7 Valves
8 Conditioning components
9 Piping
10 Control systems
11 Diagnostics and monitoring
12 Cleaning and painting
13 Preparation for transportation
14 Commissioning
15 Identification statement
Annex A
Annex B
Annex C
Annex D