GB/T 3956-1997
Replaced
T/HNWCA 0003-2022
Active
Group standards
T/HNWCA 0003-2022 Electric Cable and Wire Enterprise Quality Credit Evaluation Specification
T/HNWCA 0003-2022 Electric Cable and Wire Enterprise Quality Credit Evaluation Specification
Price:
$ 20.00
Basic Information
Standard Code:
T/HNWCA 0003-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Comprehensive overview of wires and cables
Publish Date:
2022-05-19
Implement Date:
2022-05-19
Scope
Main technical content: This document specifies the terms and definitions of quality credit evaluation for wire and cable enterprises, the purpose of evaluation, evaluation principles, evaluation objects, evaluation institutions, evaluation personnel, evaluation process, evaluation levels, evaluation indicators, evaluation methods, evaluation reports, follow-up evaluation, and information management, etc.
Development Information
Related Standards
GB/T 17650.1-1998
Replaced
GB/T 17650.1-1998 Test on gases evolved during combustion of materials from cables Part 1:Determination of the amount of halogen acid gas
GB/T 17650.2-1998
Replaced
GB/T 17650.2-1998 Test on gases evolved during combustion of materials from cables Part 2:Determination of degree of acidity of gases by measuring pH and conductivity
GB/T 17651.1-1998
Replaced
GB/T 17651.1-1998 Measurement of smoke density of cables burning under defined conditions Part 1:Test apparatus
GB/T 17651.2-1998
Replaced
GB/T 17651.2-1998 Measurement of smoke density of cables burning under defined conditions Part 2:Test procedure and requirements
GB/T 4074.1-1999
Replaced