Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
AQ 1021-2006 Technical specifications of high-pressure spraying for the working and heading face in mines $90.00 via email in 1~3 business day valid
AQ 1022-2006 Bag filter for coal mine $120.00 via email in 1~3 business day valid
AQ 1023-2006 General requirements of safety and technical for underground coal mine low voltage power supply system and equipment $240.00 via email in 1~3 business day valid
AQ 1024-2006 Specification for identification of coal and gas outburst mine $180.00 via email in 1~3 business day abolished
AQ 1025-2006 Specification for identifition of classification of gaseous mine $120.00 via email in 1~3 business day abolished
AQ 1026-2006 Basic index of coal mine gas drainage and exploition $90.00 via email in 1~3 business day abolished
AQ 1027-2006 Tchnical specifications of gsa drainage for coal mining $300.00 via email in 1~3 business day valid
AQ 1028-2006 Coal mine ventilation technical condition $660.00 via email in 1~3 business day valid
AQ 1029-2007 Application and management standard for coal mine safety monitoring system and detector $250.00 immediately superseded
AQ 1029-2019 Application and management standard for coal mine safety monitoring system and detector $330.00 via email in 1~5 business day valid
AQ 1030-2007 Safety inspection code of haulage winch for coal mines $120.00 via email in 1~3 business day valid
AQ 1031-2007 Safety inspection code of shaft sinking winch for coal mines $150.00 via email in 1~3 business day valid
AQ 1032-2007 Safety inspection code of JTK winder for coal mines $210.00 via email in 1~3 business day valid
AQ 1033-2007 Safety inspection code of JTP winder for coal mines $210.00 via email in 1~3 business day valid
AQ 1034-2007 Safety inspection code of belt brake winch for coal mines $150.00 via email in 1~3 business day valid
AQ 1035-2007 Safety inspection code of single-rope drum winder for coal mines $270.00 via email in 1~3 business day valid
AQ 1036-2007 Safety inspection code of multi-rope friction hoist for coal mines $200.00 immediately valid
AQ 1037-2007 Safety inspection code of endless-rope winder for coal mines $150.00 via email in 1~3 business day valid
AQ 1038-2007 Safety inspection code of overhead manriding carriage for coal mines $180.00 via email in 1~3 business day valid
AQ 1039-2007 Safety inspection code of scraper winch for coal mines $150.00 via email in 1~3 business day valid
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