Standard Number: AQ 1085-2011(AQ1085-2011)
Chinese:煤矿进风井地面用燃煤热风炉安全技术条件
English:Safety technical conditions for coal-fired hot air stoves for use on the surface of air intake shafts in coal mines
Effective Date:2011-12-01
Standard Applicability:This standard applies to coal mine air intake shaft ground use, heating the air into the well, with coal as fuel hot air furnace.
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