GB/T 18603-2001
Technical requirements of measuring systems for natural gas (English Version)
- Standard No.
- GB/T 18603-2001
- Language
- Chinese, Available in English version
- Release Date
- 2001
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2015-05
- Replace By
- GB/T 18603-2014
- Latest
- GB/T 18603-2023
- Scope
- This standard specifies the technical requirements for the design, construction, commissioning, operation, and maintenance of the metering system of newly-built natural gas trade metering stations. The gas quality of the transported natural gas should meet the requirements of the GB l7820 standard. This standard is applicable to trade metering systems of natural gas metering stations whose design passing capacity is equal to or greater than 500 m3/h (under standard reference conditions) and whose working pressure is not lower than 0.1 Mpa (gauge pressure). Annual delivery equal to or less than 300,000 m3 (under standard reference conditions) may not be included in the scope of this standard.
GB/T 18603-2001 history
- 2023 GB/T 18603-2023
- 2014 GB/T 18603-2014 Technical requirements of measuring systems for natural gas
- 2001 GB/T 18603-2001 Technical requirements of measuring systems for natural gas