T/CGAS 007-2019 Non-civilian intelligent gas meter general technical requirements
T/CGAS 007-2019 Non-civilian intelligent gas meter general technical requirements
Basic Information
Scope
Scope: This standard specifies the structure and principles, general requirements, functional requirements, test methods, inspection rules, marking, packaging, storage and transportation of non-civil intelligent gas meters (hereinafter referred to as "intelligent meters"). This standard applies to intelligent meters used by non-residential users in urban commercial, industrial, heating and cooling applications. This standard does not apply to intelligent gas meters that use flow computers for volume correction. Main technical content: The content of this standard includes scope, normative reference documents, terms and definitions, structure and principles, general requirements, functional requirements, test methods, inspection rules, marking, packaging, storage and transportation, and appendices.