GB/T 3640-1988
abolished_transferred
T/WJGY 007-2021
Active
Group standards
T/WJGY 007-2021 High Density Polyethylene (HDPE) Cable Conduit
T/WJGY 007-2021 High Density Polyethylene (HDPE) Cable Conduit
Price:
$ 20.00
Basic Information
Standard Code:
T/WJGY 007-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Cables and their accessories
ICS Name:
Casing
Publish Date:
2021-11-16
Implement Date:
2021-11-20
Scope
Main technical content: appearance, size, drop hammer impact test, flat test, ring stiffness, recovery rate, tensile yield strength, elongation at break, longitudinal shrinkage rate, and oxidation induction time (200℃)
Development Information
Related Standards
GB/T 12944.1-1991
Replaced
GB/T 12944.1-1991 High-voltage ceramic wall bushings—Technical specifications
GB/T 12944.2-1991
Replaced
GB/T 12944.2-1991 High-voltage ceramic wall bushings Dimensions and characteristics
GB/T 13026-1991
Replaced
GB/T 13026-1991 Oil impregnated paper capacitance graded wall bushings—Types and dimensions
GB/T 13027-1991
Replaced
GB/T 13027-1991 Oil impregnated paper capacitance graded transformer bushings—Types and dimensions
JG/T 3053-1998
Replaced