piped gas

piped gas, Total:6 items.

In the international standard classification, piped gas involves: Installations in buildings, Occupational safety. Industrial hygiene, Company organization and management, Pipeline components and pipelines.

Professional Standard - Urban Construction, piped gas

• CJ/T 447-2014 Automatic shut-off valve for pipeline gas

Anhui Provincial Standard of the People's Republic of China, piped gas

• DB34/T 2032-2013 Residential pipeline gas service specification

Gansu Provincial Standard of the People's Republic of China, piped gas

• DB62/T 4571-2022 Buried public pipeline (gas) safety signs

Beijing Provincial Standard of the People's Republic of China, piped gas

• DB11/ 1450-2017 Technical regulations for safety inspection of pipeline gas users

Zhejiang Provincial Standard of the People's Republic of China, piped gas

• DB3306/T 049-2022 Smart Service Specifications for Piped Gas Operating Enterprises

Guangdong Provincial Standard of the People's Republic of China, piped gas

• DB4401/T 40.2-2020 Standards for Safety Management of Town Gas Operating Enterprises Part 2 Piped Gas Operating Enterprises

Others:   gas pipeline, gas term, gas pressure, gas standard, Pipeline gas self-closing valve, atomic gas, gas equipment, gas tar, csa gas, Piped gas and natural gas, Pipeline Inspection Pipeline, gas pipeline, pipeline at, Gas and Gas Appliances, gas gas appliance, piped gas, Gas gas ratio, Pipeline Integrity Management System (PIMS) for Gas Transmission Pipelines, Gas pipeline acceptance, Welding of polyethylene pipes for gas.