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Database: 189759 (19 Oct 2025)
MT 624-2007 English PDF
MT 624: Evolution and historical versions
Standard ID
Contents [version]
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Standard Title (Description)
Status
PDF
MT 624-2007
English
399
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3 days [Need to translate]
Flameproof control push button for coal mine
Obsolete
MT 624-2007
MT 624-1996
English
399
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3 days [Need to translate]
(Mine explosion-proof control button)
Obsolete
MT 624-1996
PDF similar to MT 624-2007
Standard similar to MT 624-2007
GB/T 29723.5
MT/T 661
HAD 002/02
MT/T 489
MT/T 117
MT/T 164
Basic data
Standard ID
MT 624-2007 (MT624-2007)
Description (Translated English)
Flameproof control push button for coal mine
Sector / Industry
Coal Industry Standard
Classification of Chinese Standard
D98
Classification of International Standard
29.260.20
Word Count Estimation
10,158
Date of Issue
2007-03-30
Date of Implementation
2007-07-01
Older Standard (superseded by this standard)
MT 624-1996
Quoted Standard
GB 191-2000; GB/T 228-2002; GB/T 762-2002; GB/T 2423.4-1993; GB 3836.1-2000; GB 3836.2-2000; GB 3836.3-2000; GB/T 4942.2-1993; GB/T 10111-1988; GB/T 14048.1-2000; GB/T 14048.5-2001
Regulation (derived from)
?State Administration of Work Safety Announcement 2007 No.6
Issuing agency(ies)
National Development and Reform Commission of the People's Republic of China
Summary
This standard specifies the coal mine explosion-proof control buttons Products, technical requirements, test methods, inspection rules, signs, packaging, transport and storage. This standard applies to remote control mine electromagnetic starters and other electrical lines, etc. flameproof control buttons.