MT 423-1995 Specification for methane calibration gas in air

Basic Information

Standard ID: MT 423-1995

Standard Name: Specification for methane calibration gas in air

Chinese Name: 空气中甲烷校准气体技术条件

Standard category:Coal Industry Standard (MT)

state:in force

Date of Release1995-10-05

Date of Implementation:1995-12-01

standard classification number

Standard Classification Number:General>>Standard Materials>>A69 Engineering Technology Characteristics Standard Materials

associated standards

Publication information

publishing house:China Coal Industry Press

Publication date:1995-12-01

other information

drafter:Yang Wenzheng

Drafting unit:Fushun Branch of China Coal Research Institute

Focal point unit:Coal Mine Gas Detection and Rescue Equipment Branch of Coal Mine Safety Standardization Technical Committee of the Ministry of Coal Industry

Proposing unit:Coal Mine Safety Standardization Technical Committee of the Ministry of Coal Industry

Publishing department:Ministry of Coal Industry of the People's Republic of China

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Introduction to standards:

This standard specifies the technical requirements, preparation, value determination, inspection rules, marking, packaging, transportation and storage of methane calibration gas in air. This standard applies to methane calibration gas in air. MT 423-1995 Technical conditions for methane calibration gas in air MT423-1995 Standard download decompression password: www.bzxz.net