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town gas, Total:77 items.
In the international standard classification, town gas involves: Installations in buildings, Energy and heat transfer engineering in general, Fuels, Pipeline components and pipelines, Geology. Meteorology. Hydrology, Protection against crime, Accident and disaster control, Occupational safety. Industrial hygiene, Petroleum, petroleum products and natural gas handling equipment, Protection against fire, Quality, Iron and steel products, Applications of information technology, Fluid storage devices, Vocabularies, Alarm and warning systems, Valves.
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, town gas
Professional Standard - Urban Construction, town gas
- CJ/T 275-2008 City gas pressure regulating station
- CJ/T 3085-1999 Terms of city gas
- CJ/T 259-2007 Dimethyl ether for city gas
- CJ/T 448-2014 Odorization unit for city gas
- CJJ/T 153-2010 Standard for city gas signs
- GB 50028-2006(2020) Code for Design of Town Gas
- CJ/T 385-2011 Lightning protecting joint of city gas engineering
- CJJ/T 148-2010 Technical specification for city gas odorization
- CJ/T 3069-1997 Units and symbols for city gas measurement
- CJ/T 335-2010 Slam-shut valves and relief valves for city gas
- CJJ/T 146-2011 Technical specification for gas alarm and control system
- CJJ/T 215-2014 Technical specification for leak detection of city gas piping system
- CJJ 51-1992 Technical regulations for emergency repair and maintenance of urban gas pipeline network
- CJJ/T 250-2016 Technical regulations for urban gas pipeline crossing engineering
- CJJ 33-2005（條文說明） Code for construction and acceptance of city and town gas distribution works
- CJJ 94-2003 Code for construction and acceptance of city indoor gas engineering
- GB/T 51455-2023 Construction and acceptance standards for urban gas transmission and distribution projects
- CJJ 33-2005 Code for construction and acceptance of city and town gas distribution works
- CJJ 51-2006 Safety technical specification for operation, maintenance and rush-repair of city gas facilities
- CJ 274-2008 City gas pressure regulators
- CJJ 94-2009 Code for construction and quality acceptance of city indoor gas engineering
- CJ 3005-1992 General specification for gray iron valves of urban gas
- CJJ 51-2001 Safety Technical Spicification for Operation,Maintenance and Rush-repair of Urban Gas Facilities
- CJJ 95-2003 Technical specification for control of external corrosion on underground gas pipeline of steel in area of cities and towns
- CJ/T 48-2014 Town gas odorizing device
- GB 50028-2006(XG1-2020) Code for Design of Town Gas
- CJ/T 3056-1995 General specifications for ductile iron of cast steel valves of urban gas
國家市場監(jiān)督管理總局、中國國家標(biāo)準(zhǔn)化管理委員會, town gas
Jiangsu Provincial Standard of the People's Republic of China, town gas
Yunnan Provincial Standard of the People's Republic of China, town gas
Jilin Provincial Standard of the People's Republic of China, town gas
- DB22/T 2875-2018 Management specification for the use of urban gas pipelines
- DB2202/T 1-2024 The emergency rescue material equipage requirements for urban gas operating enterprises
Professional Standard - Meteorology, town gas
- QX/T 109-2009 Technical specifications for lightning protection of city gas
Inner Mongolia Provincial Standard of the People's Republic of China, town gas
- DB15/T 1205-2024 Requirements for Anti-Terrorism Prevention in the Urban Gas Industry
- DB15/T 1205-2017 Anti-terrorism prevention requirements for urban gas industry
Tianjin Provincial Standard of the People's Republic of China, town gas
- DB12/T 1111-2021 Operation and management specifications for urban gas supply facilities
- DB12/T 1385-2024 Guide for Risk Assessment of Polyethylene Gas Pipelines in Towns
Hubei Provincial Standard of the People's Republic of China, town gas
- DB4201/T 727-2024 Regulations for the Construction of Town Gas Emergency Rescue Teams
- DB4201/T 671-2023 Consumption standards for urban gas pipeline projects (sub-high pressure and below)
Professional Standard-Safe Production, town gas
- AQ 4226-2012 Technical specification of dust and poison control for city gas industry
Anhui Provincial Standard of the People's Republic of China, town gas
- DB34/T 4888-2024 Technical regulations for in-town gas pipeline inspection
- DB34/T 3918-2021 Routine maintenance and regular inspection requirements for urban gas pipelines
- DB34/T 3825-2021 Specifications for safety inspection and distribution services of urban gas user facilities
Group Standards of the People's Republic of China, town gas
Professional Standard - Ferrous Metallurgy, town gas
Zhejiang Provincial Standard of the People's Republic of China, town gas
- DB3306/T 046-2022 Specifications for digital construction of urban gas management platform
- DB3301/T 65.6-2018 Anti-terrorism prevention system management specifications Part 6: Urban gas supply and storage
- DB3301/T 65.6-2019 Anti-terrorism prevention system management specifications Part 6: Urban gas supply and storage
- DB3301/T 65.6-2024 Management specifications for anti-terrorism prevention systems Part 6: Urban gas supply and storage
Heilongjiang Provincial Standard of the People's Republic of China, town gas
- DB23/T 2744-2020 Service Standards for Urban Gas Operating Enterprises in Heilongjiang Province
Fujian Provincial Standard of the People's Republic of China, town gas
Shaanxi Provincial Standard of the People's Republic of China, town gas
- DB61/T 952-2015 Technical specifications for detection of lightning protection devices in urban gas stations
- DB61/T 1922-2024 Classification and treatment specifications for safety hazards of urban gas pipelines
- DB61/T 1390-2020 Rules for periodic inspection of polyethylene pipes for town gas
- DB61/T 1389-2020 Technical specification for risk assessment of polyethylene pipes for urban gas
Shandong Provincial Standard of the People's Republic of China, town gas
Beijing Provincial Standard of the People's Republic of China, town gas
- DB11/T 1136-2014 Regulations for construction and acceptance of urban gas pipelines by flipping lining method
- DB11/T 1136-2023 Construction and acceptance regulations for overturned inner lining repair project of urban gas pipeline
Shanghai Provincial Standard of the People's Republic of China, town gas
- DB31/T 1176-2019 Technical regulations for horizontal directional drilling engineering of urban gas pipelines