Tianjin Provincial Standard of the People's Republic of China
Latest
DB12/ 1302-2024
Scope
This appendix is applicable to the calibration of the online monitoring system for oil and gas recovery in gas stations and the comparison of gas-liquid ratio and system pressure indicators.
DB12/ 1302-2024 Referenced Document
GB 20952-2020 Emission standard of air pollutant for gasoline filling stations
GB 37822-2019 The discharge standard and measurement methods of pollutants from paint manufacturing.
GB/T 1.1-2020 Directives for standardization—Part 1: Rules for the structure and drafting of standardizing documents
DB12/ 1302-2024 history
2024DB12/ 1302-2024 Gas station air pollutant emission standards