
ELECTRIC AND OPTICAL FIBRE CABLES - TEST METHODS FOR NON-METALLIC MATERIALS - PART 507: MECHANICAL TESTS - HOT SET TEST FOR CROSS-LINKED MATERIALS (IEC 60811-507:2012)
出版:European Committee for Standards - Electrical

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ELECTRIC AND OPTICAL FIBRE CABLES - TEST METHODS FOR NON-METALLIC MATERIALS - PART 507: MECHANICAL TESTS - HOT SET TEST FOR CROSS-LINKED MATERIALS (IEC 60811-507:2012)
出版:European Committee for Standards - Electrical
专家解读视频