IEC 60304 Ed. 3.0现行
Standard colours for insulation for low-frequency cables and wires
出版：International Electrotechnical Committee
专家解读视频
Applies to thermoplastic insulation for low-frequency cables and wires. Gives the standard colours to be used.
UNE 20631:1985 - Identical
SS IEC 304 Ed. 2 (1987) - Identical
BS 6746C:1969 - Similar
DIN 47002 (1987-08) - Identical
HD 402:1984 - Identical
DIN IEC 60304 (1987-01) - Identical
NEN 3093:1989 - Identical
