Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB 15558.2-1995 Buried polyethylene (PE) fittings for the supply of gaseous fuels 370.0 via email in 1~5 business day abolished
GB/T 6968-2019 Diaphragm gas meters 750.0 via email in 1~8 business day valid
GB 15558.1-1995 Buried polyethylene (PE) pipes for the supply of gaseous fuels 190.0 via email in 1~3 business day abolished
DG/TJ 08-2012-2007 Mark application specification of gas piping facilities 240.0 via email in 1~3 business day valid
DGJ 08-1974-2004 Technical specification for gas direct-fired absorption chiller and heater engineering via email in business day valid
GB 27550-2011 Safety specification for filling station of gas cylinders 150.0 via email in 1~3 business day valid
GB 50251-2003 Code for design of gas transmission pipeline engineering 140.0 via email in 1 business day abolished
CJJ/T 104-2014 Technical specification for directly buried steam heating pipeline in city 2069.0 via email in business day valid
CJJ 104-2005 Technical specification for directly buried steam heating pipeline in city 750.0 via email in 1~3 business day abolished
DG/TJ 08-2031-2007 Quality acceptance criteria of gas piping project construction in towns and cities 1230.0 via email in 1~10 business day valid
CJJ 33-2005 Code for construction and acceptance of city and town gas distribution works 690.0 via email in 1~5 business day valid
GB 50494-2009 Technical Code for City Gas 80.0 via email in 1 business day valid
DGJ 08-10-2004 Technical specification of manufactured gas and nutural gas pipeline engieering 600.0 via email in 1 business day valid
GB/T 7636-1987 Standard on design of biogas pipelines for peasant household 75.0 via email in 1~3 business day valid
CJ/T 222-2006 Quality assessment procedures and test rules for gas-burning appliances for domestic use 210.0 via email in 1~3 business day valid
GB 25035-2010 Dimethyl ether for city gas 140.0 via email in 1~3 business day valid
CJJ/T 215-2014 Technical specification for leak detection of city gas piping system 840.0 via email in 1~3 business day valid
CJ/T 125-2000 Steel framed polyethylene plastic pipes for the supply of gaseous fuels 100.0 via email in 1 business day superseded
GB 50028-2006 Code for design of city gas engineering 190.0 via email in 1 business day superseded
GB/T 7637-1987 Operation rules of construction and installation of biogas pipelines for peasant household 75.0 via email in 1~3 business day valid


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