This part of GA/T 974 specifies fire extinguisher type codes. This section applies to the construction of public security informatization and the processing and management of information.
GA/T 974.90-2015 Referenced Document
GA/T 974.74 Fire Information Code Part 74: Classification and Codes of Fire Equipment
GA/T 974.90-2015 history
2015GA/T 974.90-2015 Fire Information Code Part 90: Extinguisher Type Codes