GB/T 11093-1989
Replaced
T/CEC 229-2019
Active
Group standards
T/CEC 229-2019 The technical specifications for coating metal conductors with conductive materials based on polyolefin polymers
T/CEC 229-2019 The technical specifications for coating metal conductors with conductive materials based on polyolefin polymers
Price:
$ 20.00
Basic Information
Standard Code:
T/CEC 229-2019
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Semiconductor materials
Publish Date:
2019-11-21
Implement Date:
2020-01-01
Scope
This standard specifies the specifications, technical requirements, inspection and testing methods, marking, packaging, transportation, and storage of polyolefin-based conductive materials coated on metal conductors. This standard applies to grounding devices in AC and DC power transmission systems. Grounding devices in fields such as petrochemical industry and national defense can be implemented in accordance with this standard.
Development Information
Related Standards
GB/T 13388-1992
Replaced
GB/T 13388-1992 Method for measuring crystallographic orientation of flats on single crystal silicon slices and wafers by X-ray techniques
GB/T 13389-1992
Replaced
GB/T 13389-1992 Practice for conversion between resistivity and dopant density for boron-doped and phosphorus-doped silicon
GB/T 13843-1992
Abolished
GB/T 13843-1992 Polished monocrystalline sapphire substrates
GB/T 14015-1992
Active
GB/T 14015-1992 Silicon on sapphire epitaxial wafers
GB/T 14139-1993
Replaced