GB/T 8713-1988
Abolished
DB41/T 2504-2023
Active
Henan ProvinceLocal standards
DB41/T 2504-2023 The specification for detecting the position and burial depth of in-service gas-using buried polyethylene (PE) pipelines
DB41/T 2504-2023 The specification for detecting the position and burial depth of in-service gas-using buried polyethylene (PE) pipelines
Basic Information
Standard Code:
DB41/T 2504-2023
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Piping accessories
ICS Name:
Pipe components and pipelines
Publish Date:
2023-09-15
Implement Date:
2024-04-01
Pages:
9 pages
Development Information
Related Standards
GB/T 16805-1997
Replaced
GB/T 16805-1997 Pressure testing of liquid petroleum pipelines
GB/T 18443.2-2001
Replaced
GB/T 18443.2-2001 Testing method of cryo-insulation pressure vessels—Vacuum measurement
GB/T 15345-2003
Replaced
GB/T 15345-2003 Test methods of concrete pipes for water transmission
GB/T 19284-2003
Replaced
GB/T 19284-2003 Hyperbaric chamber pressurized with medical oxygen
GB/T 19285-2003
Replaced