MT 136-2004 Flameproof Handheld Coal Drill

Basic Information

Standard ID: MT 136-2004

Standard Name: Flameproof Handheld Coal Drill

Chinese Name: 隔爆型手持式煤电钻

Standard category:Coal Industry Standard (MT)

state:in force

Date of Release2004-12-14

Date of Implementation:2005-06-01

standard classification number

Standard ICS number:Electrical engineering>>Electrical equipment for special working conditions>>29.260.20 Electrical equipment for explosive atmospheres

Standard Classification Number:>>>>K3 Mining>>Mining Machinery and Equipment>>D92 Mining Equipment

associated standards

alternative situation:MT 136-1992

Publication information

Publication date:2005-06-01

other information

drafter:Zhang Jian, Gao Xiaohua, Li Yunshi, Zu Jinde, Wang Shutong

Drafting unit:China Coal Research Institute Shanghai Branch

Focal point unit:Coal Industry Coal Mine Special Equipment Standardization Technical Committee

Proposing unit:China Coal Industry Association Science and Technology Development Department

Publishing department:National Development and Reform Commission

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Introduction to standards:

This standard specifies the product classification, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of flameproof handheld electric coal drills (hereinafter referred to as coal drills). This standard applies to coal drills for rotary drilling in coal seams or semi-coal rock formations. MT 136-2004 Flameproof Handheld Electric Coal Drills MT136-2004 Standard download decompression password: www.bzxz.net