AQ 1078-2009.General specifications for transmission system of low concentration coal mine gas blending with water mist.1范围AQ 1078规定了煤矿低浓度瓦斯与细水雾混合安...
AQ 1079-2009.General specification for automatic spurtting powder explosion suppression devices of gas pipeline transmission.1范围AQ 1079规定了瓦斯管道输送自动喷粉抑爆...
AQ 1075-2009.Genaral technical specifications for low concentrationcoal mine gas alternating current generating sets driven by reciprocating internal combustion engine.1范围AQ 107...
AQ 1074-2009.General technical specifications of the dry flame arrester on coal mine gas transmission pipelines.1范围AQ 1074规定了煤矿瓦斯输送管道于式阻火器的型号...
AQ 1076-2009.Code for security system design of low concentration gas pipeline transportation of coal mine.1范围AQ 1076规定了煤矿低浓度瓦斯管道输送安全保障系统设...
AQ 1073-2009.Specification for automatic preventing explosion devices of gas piping.1范围AQ 1073规定了瓦斯管道输送自动阻爆装置的技术要求、试验方法、检验规...
AQ 1070-2008.Work safety training outline and examination requirements for safety manager in coal mine.1范围AQ 1070规定了申请取得煤矿安全生产管理人员安全资格的...
AQ 1072-2009.Specification for water sealing of fire barriering explosion venting devices of gas pipeline transportation.1范围AQ 1072规定了瓦斯管道输送水封阻火泄爆装...
AQ 1069-2008.Work safety training outline and examination requirements for superintendent in coal mine.1范围AQ 1069规定了申请取得煤矿主要负责人安全资格的基本条...
AQ 1062-2008.Training outline and examination requirements of safety technology for underground electrician fitter in coal mine.1范围AQ 1062规定了煤矿井下电钳工的基本条...
