GB/T 7636-1987
Abolished
DB4201/T 621-2020
Active
Hubei ProvinceLocal standards
DB4201/T 621-2020 Gas pipeline construction acceptance data management regulations
DB4201/T 621-2020 Gas pipeline construction acceptance data management regulations
Basic Information
Standard Code:
DB4201/T 621-2020
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Gas supply project
ICS Name:
\nGas supply system
Publish Date:
2020-05-15
Implement Date:
2020-06-15
Pages:
99 pages
Scope
This standard stipulates the basic provisions for the management of construction and acceptance documents for gas pipeline projects, as well as the basic requirements during the process of construction and acceptance documents, and filing and archiving. This standard applies to the management of construction and acceptance documents for new, modified, and expanded gas pipeline projects within the administrative area of Wuhan City, but does not apply to the management of construction and acceptance documents for gas plant and station projects.
Development Information
Related Standards
GB/T 7637-1987
Abolished
GB/T 7637-1987 Operation rules of construction and installation of biogas pipelines for peasant household
GB 15558.1-1995
Replaced
GB 15558.1-1995 Buried polyethylene (PE) pipes for the supply of gaseous fuels
GB 15558.2-1995
Replaced
GB 15558.2-1995 Buried polyethylene (PE) fittings for the supply of gaseous fuels
GB 16802-1997
Replaced
GB 16802-1997 Town gas pressure regulators
GB 17264-1998
Replaced