GB 13236-1991
Replaced
DB61/T 1389-2020
Active
Shaanxi ProvinceLocal standards
DB61/T 1389-2020 The technical specification for risk evaluation of polyethylene pipes used in urban gas distribution
DB61/T 1389-2020 The technical specification for risk evaluation of polyethylene pipes used in urban gas distribution
Basic Information
Standard Code:
DB61/T 1389-2020
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Oil Natural gas
ICS Name:
Petroleum, petroleum products, and natural gas storage and transportation equipment
Publish Date:
2020-09-30
Implement Date:
2020-10-30
Pages:
33 pages
Scope
This standard specifies the basic requirements, evaluation process, evaluation results, and reporting for risk assessment of polyethylene pipes used in urban gas systems. This standard applies to the risk assessment of polyethylene pipes used in urban gas systems with an operating temperature of -20 ℃ to 40 ℃, an operating pressure not exceeding 0.8 MPa, and a nominal outer diameter not exceeding 630 mm.
Development Information
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