GB 13236-1991
Replaced
DB34/T 728-2018
Replaced
Anhui ProvinceLocal standards
DB34/T 728-2018 Long-distance Natural Gas Pipeline Inspection Regulations (Direct Detection)
DB34/T 728-2018 Long-distance Natural Gas Pipeline Inspection Regulations (Direct Detection)
Basic Information
Standard Code:
DB34/T 728-2018
Standard Type:
Local standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Oil exploration, development, and transportation
ICS Name:
Petroleum, petroleum products, and natural gas storage and transportation equipment
Publish Date:
2018-10-20
Implement Date:
2018-11-20
Pages:
33 pages
Scope
This standard specifies the general requirements for the inspection of long-distance natural gas pipelines, the formulation of inspection plans, online inspections, comprehensive inspections and fitness-for-service evaluations, inspection reports, and problem handling. This standard applies to the direct inspection of long-distance natural gas pipelines, pipeline accessories, safety protection devices, and ancillary facilities.
Development Information
Replace the following standards
DB34/T 728-2007
Superseded by the following standards
Related Standards
GB/T 16544-1996
Replaced
GB/T 16544-1996 Spherical tank—Radiographic method of gamma ray panoramic exposure
GB/T 9711.2-1999
Replaced
GB/T 9711.2-1999 Petroleum and natural gas industries—Steel pipe for pipelines—Technical delivery conditions—Part 2:Pipes of requirement class B
GB/T 9081-2001
Replaced
GB/T 9081-2001 Fuel dispensers for motor vehicles
GB/T 10546-2003
Replaced
GB/T 10546-2003 Rubber hoses and hose assemblies for liquefied petroleum gases(LPG)—Bulk transfer application
GB/T 9711.3-2005
Replaced