Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
CECS 186-2005 Specification for construction quality acceptance of polygon oil seal gasholder 990.0 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
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 50251-1994 Design code for gas transmission pipeline engineering 1875.0 via email in 1~10 business day abolished
GB/T 28885-2012 Specifications for city gas service 260.0 via email in 1~3 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
CJJ/T 215-2014 Technical specification for leak detection of city gas piping system 840.0 via email in 1~3 business day valid
GB 50031-1991 Norm of Acetylene Plant Design 150.0 via email in 1 business day valid
DBJT 08-1985-1998 Gas Pipeline and Equipment Anti-leakage Device in Apartment Kitchen via email in business day valid
GB/T 12207-1990 Method of testing for relative density of gas in urban area 90.0 via email in 1~3 business day abolished
DGJ 08-1980-1999 Code for Engineering Technology of Buried Polyethylene Gas Pipeline via email in business day valid
CJ/T 347-2010 Household combustible gas alarms and sensor 375.0 via email in 1~3 business day valid
CJ/T 463-2014 Light gauge stainless steel for press-fittings 550.0 via email in business day valid
DG/TJ 08-115-2008 Technical specification of engineering for decentralized energy system 1200.0 via email in 1~8 business day valid
ZBBZH/GJ 31 via email in business day valid
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
DGJ 08-2014-2007 Design specifications of peak specification station for emergency use of liquefied natural gas 840.0 via email in 1~8 business day valid
CECS 131-2002 Technical specification for buride steel skeleton polyethylene fuel gas pipeline engineering 450.0 via email in 1~3 business day valid
CJ/T 346-2010 Automatic shut-off valves for gas-burning appliances 480.0 via email in 1~3 business day valid
CJ/T 3075.1-1998 Laboratory of gas burning appliances - General technique requirements 240.0 via email in 1~3 business day abolished
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