煤矿瓦斯往复式内燃机发电站安全要求
Safety criterion for power station with coal mine gas reciprocational combustion engine
2009-12-11
AQ/T 1075-2009
煤矿低浓度瓦斯往复式内燃机驱动的交流发电机组通用技术条件
General technical specifications for low concentration coal mine gas alternating current generating sets driven by reciprocating internal combustion engine
2009-12-11
NB/T 11118.8-2023
煤矿综采工作面机电设备EtherNet/IP通信接口和协议 第8部分：低压交流真空馈电开关设备数据表
EtherNet/IP communication interface and protocol of mechanical and electrical equipment in fully mechanized coal mining face—Part 8:Device profile of vacuum feeder switchgear for low voltage alternate circuit