T/CAICI 21-2020
Active
Group standards
T/CAICI 21-2020 Gas cylinder inspection regulations for communication building gas fire extinguishing systems
T/CAICI 21-2020 Gas cylinder inspection regulations for communication building gas fire extinguishing systems
Price:
$ 20.00
Basic Information
Standard Code:
T/CAICI 21-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Fire fighting
ICS Name:
Fire extinguishing
Publish Date:
2020-05-20
Implement Date:
2020-06-01
Scope
Scope: This regulation applies to the regular inspection of steel seamless gas cylinders used in high-pressure liquid gas, compressed gas, or mixed gas fire extinguishing systems, with a nominal working pressure not exceeding 30 MPa and a nominal volume of 0.1L to 150L, which can be refilled repeatedly; and steel welded gas cylinders used in low-pressure liquid gas or mixed gas fire extinguishing systems, with a nominal working pressure not exceeding 10 MPa and a nominal volume of 1L to 300L, which can be refilled repeatedly. Main technical content: This regulation stipulates the basic methods and technical requirements for the regular inspection of gas cylinders used in fire extinguishing systems.
Development Information
Related Standards
GB 4065-1983
Active
GB 4399-1984
Replaced
GB 4399-1984 Portable carbon dioxide fire extinguishers
GB 4401-1984
Replaced
GB 4401-1984 Portable soda-acid fire extinguishers
GB 4396-1984
Replaced
GB 4396-1984 Fire extinguishing agent—carbon dioxide
GB 6051-1985
Active
GB 6051-1985 Fire extinguishing agent of bromotrifluoromethane
GB/T 5907-1986
Replaced