This part of GB 15322 specifies the definition, classification, technical requirement, test method, marking, inspection rule and operating instruction of the point type detectors for combustible gas. This part applies to the point type detectors for 0~100% LEL combustible gas (hereafter referred to as the “detector”) installed and used by general industrial buildings and civil buildings. This part also applies to those special detectors installed in other environments with special requirements, unless it is specified by relevant standards separately.
Basic Data
Standard ID
GB 15322.1-2003 (GB15322.1-2003)
Description (Translated English)
Combustible gas detectors - Part 1: Point type detectors for 0~100% LEL combustible gas
Sector / Industry
National Standard
Classification of Chinese Standard
C84
Classification of International Standard
13.220.20
Word Count Estimation
23,281
Date of Issue
2003-02-21
Date of Implementation
2003-12-01
Older Standard (superseded by this standard)
GB 15322-1994
Quoted Standard
GB 16838-1997
Adopted Standard
EN 50054-1999, NEQ; EN 50055-1999, NEQ; EN 50056-1999, NEQ; EN 50057-1999, NEQ; EN 50058-1999, NEQ
Issuing agency(ies)
General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China
Summary
This Chinese standard provides point combustible gas detector definition, classification, technical requirements, test methods, marking, inspection rules and instructions for use. This standard applies to general industrial and civil buildings installation of the measuring range is 0 ~ 100% LEL of point combustible gas detectors (hereinafter referred to as detectors), installed in other environments with special properties of the detector, in addition to special requirements otherwise provided by the relevant standards, should be the implementation of this standard.
