MT/T 642-1996
Specifications for Comprehensive Parameter Tester for Pipeline Gas Drainage (English Version)

Standard No.

MT/T 642-1996

Language

Chinese, Available in English version

Release Date

1996

Published By

Professional Standard - Coal

Latest

MT/T 642-1996

Scope

This standard specifies the technical requirements, test methods, inspection rules and marking, packaging, transportation and storage of comprehensive parameter measuring instruments for pipeline gas drainage. This standard is applicable to electronic instruments that measure methane concentration, negative pressure, temperature and flow rate based on the pressure difference principle in pipeline gas drainage.

MT/T 642-1996 history

• 1996 MT/T 642-1996 Specifications for Comprehensive Parameter Tester for Pipeline Gas Drainage