This standard specifies the general technical requirements and guidelines for the combustion test methods of wires and cables. This standard is applicable to the burning test of electric wire and cable, and can also be used for the burning test of optical cable. This standard should be used together with subsequent sub-standards. The combustion test specified in this standard is suitable for direct contact between the flame and the sample.
GB/T 12666.1-1990 history
2008GB/T 12666.1-2008 Test method on a single wire or cable under fire conditions.Part1:Vertical specimen flame test
1990GB/T 12666.1-1990 Test method on electric wires or cables under fire conditions--Part 1:General
GB/T 12666.1-1990 Test method on electric wires or cables under fire conditions--Part 1:General was changed to GB/T 12666.2-2008 Test method on a single wire or cable under fire conditions.Part2:Horizontal specimen flame test.
GB/T 12666.1-1990 Test method on electric wires or cables under fire conditions--Part 1:General was changed to GB/T 12666.3-2008 Test method on a single wire or cable under fire conditions.Part 3:Slanting specimen flame test.