GB/T 3956-1997
Replaced
GB/T 17651.2-1998
Replaced
National standards
GB/T 17651.2-1998 Measurement of smoke density of cables burning under defined conditions Part 2:Test procedure and requirements
GB/T 17651.2-1998 Measurement of smoke density of cables burning under defined conditions Part 2:Test procedure and requirements
Basic Information
Standard Code:
GB/T 17651.2-1998
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Cables and their accessories
ICS Name:
Comprehensive overview of wires and cables
Publish Date:
1998-12-21
Implement Date:
1999-10-01
Pages:
8 pages
Development Information
Same series standard
Replace the following standards
GB 12666.7-1990
Superseded by the following standards
Referenced Standards
Adopt standards
IEC 61034-2:1997
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 4074.1-1999
Replaced
GB/T 4074.1-1999 Test methods for winding wires—Part 1:General
GB/T 4074.2-1999
Replaced