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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
CJJ 123-2008 Technical specification of water supply engineering for town and village $1870.00 via email in 1~5 business day valid
CJJ 142-2014 Technical Specification of Building Roof Drainage Project $2109.00 via email in 1~5 business day valid
CJJ 28-2004 Code for construction and acceptance of city heating pipelines $1200.00 via email in 1~3 business day superseded
CJJ 28-2014 Code for Construction and Acceptance of City Heating Pipelines via email in business day valid
CJJ 33-2005 Code for construction and acceptance of city and town gas distribution works $690.00 via email in 1~3 business day superseded
CJJ 51-2006 safety technical specification for operation,maintenance and rush-repair of city gas facilities $340.00 via email in 1~3 business day abolished
CJJ 68-2007 Technical specification for maintenance of sewerage & channels and pumping station in city $1350.00 via email in 1~5 business day abolished
CJJ 92-2002 Standard for leakage control and assessment of urban water supply distribution system $280.00 via email in 1~3 business day superseded
CJJ/T 104-2014 Technical specification for directly buried steam heating pipeline in city $2069.00 immediately valid
CJJ/T 209-2013 Technical specification for application of plastics manholes and inspection chambers for sewerage $1050.00 via email in 1~3 business day valid
CJJ/T 215-2014 Technical specification for leak detection of city gas piping system $840.00 via email in 1~3 business day valid
CJJ/T 68-1996 Technical specification for maintenance of sewerage pipelines and channels and pumping station in city and town $1064.00 via email in 1~5 business day abolished
DB11/T 1211-2023 Energy Saving Monitoring of the Central Air Conditioning System Operation $225.00 via email in 1~3 business day valid
DB11/T 2140-2023 Quality control requirements for microwave non-destructive testing of polyethylene pipe butt fusion joints $270.00 via email in 1~3 business day valid
DB11/T 2360-2024 Specification for the safe operation and management of small reservoirs via email in business day valid
DB11/T 341-2006 Design specification for automatic control system of rural water supply $315.00 via email in 1~5 business day valid
DB11/T 348-2006 Code for operation and management of building reclaimed water system via email in business day abolished
DB11/T 468-2007 via email in business day superseded
DB11/T 931.3-2012 via email in business day valid
DB13/T 1262-2010 via email in business day abolished
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