T/GDRX 1003-2022 Guidelines for Safety Technology of Urban Gas User Facilities
T/GDRX 1003-2022 Guidelines for Safety Technology of Urban Gas User Facilities
Basic Information
Scope
Scope: This document specifies the design and use of gas pipelines, pressure regulating and metering equipment, gas appliances and gas-using equipment, ventilation and exhaust systems, safety and control devices at the user end of urban gas systems. This document is applicable to the design and use of gas facilities for urban household, commercial, and industrial users in Guangdong Province; Main technical content: This document consists of 11 chapters and 1 appendix, with the main content including: 1. Scope; 2. Normative reference documents; 3. Terms and definitions; 4. Basic provisions; 5. Pipelines and ancillary equipment; 6. Pressure regulating and metering equipment; 7. Gas appliances and gas-using equipment; 8. Bottled liquefied petroleum gas users; 9. Ventilation and exhaust systems; 10. Safety and control devices; 11. Information systems. This document was proposed and coordinated by the Guangdong Gas Association.