Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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GB 50641-2010 Code for installation engineering construction of non-ferrous metals mine sinking and drifting 1500.0 via email in 1~10 business day valid
GB 50359-2005 Code for design of coal cleaning engineering 1500.0 via email in 1~10 business day abolished
HG/T 22804-1993 Specification for Design Content and Depth of Mining Area Land Reclamation Planning for Chemical Plant via email in business day valid
HG/T 22810-1997 via email in business day valid
GB 50471-2008 GB 50471-2008 500.0 via email in 1~5 business day to be superseded
GB 51108-2015 Technical code for online safety monitoring engineering of the tailings pond via email in business day valid
HG/T 22805.9-1993 Construction Drawing Design Contents and Depth Requirements for Chemical Industry Mining Enterprises - Heating and Ventilation Discipline via email in business day valid
HG/T 22805.3-1993 Specification for Design Content and Depth of Mining Enterprise Construction Drawing for Chemical Plant - Mine Profession via email in business day valid
GB 50451-2008 Code for design of puming station and pipeline of under coal mine 645.0 via email in 1~5 business day superseded
HG/T 22805.5-1993 Specification for Design Content and Depth of Mining Enterprise Construction Drawing for Chemical Plant - General Plan and Transportation Profession via email in business day valid
GB 50465-2008 Code for general planning of mining area of coal industry 1500.0 via email in 1~10 business day valid
GB 50418-2007 Code for design of prevention and elimination of thermal disaster in coal mines 100.0 via email in 1 business day abolished
NB/T 51010-2013 Specifications for the Design of Coal Cleaning Plants Construction in Coal Industry via email in business day valid
HG/T 22809-1997 via email in business day valid
HG/T 22805.4-1993 Construction Drawing Design Contents and Depth Requirements for Chemical Industry Mining Enterprises - Tailing Discipline via email in business day valid
GB 50968-2014 Code for Construction of Open Cast Coalmine Engineering 1510.0 via email in business day valid
GB/T 50651-2011 Preparation standard for general planning on mining area of coal industry 1425.0 via email in 1~10 business day valid
GB 50385-2006 Code for design of the mine headframes 200.0 via email in 1 business day to be superseded
HG/T 22805.11-1993 Construction Drawing Design Contents and Depth Requirements for Chemical Industry Mining Enterprises - Electrical Discipline via email in business day valid
GB 50383-2016 Code for design of the fire protecting,sprinkling system in underground coalmine via email in business day valid
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