IEC 60227-1:2024 Polyvinyl chloride iulated cables of rated voltages up to and including 450/750V Part 1-电线电缆网

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[国外标准] IEC 60227-1:2024 Polyvinyl chloride iulated cables of rated voltages up to and including 450/750V Part 1

986314968

P:2024-04-08 13:21:49
1

IEC 60227-1:2024 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V Part 1 General requirements.pdf

IEC 60227-1:2024 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V Part 1 General requirements.pdf

unvulcanised rubber-like compound - 非硫化橡胶类混合物（0）投诉

wzg196

P:2024-04-09 20:19:22
2

cold spot - 冷点(钢线锭中的未热透区) （0）投诉

2

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