General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB 29550-2013
Scope
This standard specifies the general technical requirements for urban gas, gas pipelines and equipment, burning appliances, smoke exhaust technical conditions for burning appliances, alarms and emergency shut-off valves in civil buildings. This standard applies to piped town gas with a pressure not greater than 0.4 MPa in civil buildings.
GB 29550-2013 Referenced Document
CJJ 12 Specification for installation and acceptance of domestic gas burning appliances*, 2013-07-26 Update
CJJ 94 Code for construction and quality acceptance of city indoor gas engineering
CJJ/T 146 Technical specification for gas alarm and control system
GB 17905 Safety management regulation of gas-burning appliances for domestic use
GB 50028 Code for Design of Town Gas*, 2020-04-16 Update