EN 60811-512 : 2012现行
ELECTRIC AND OPTICAL FIBRE CABLES - TEST METHODS FOR NON-METALLIC MATERIALS - PART 512: MECHANICAL TESTS - METHODS SPECIFIC TO POLYETHYLENE AND POLYPROPYLENE COMPOUNDS - TENSILE STRENGTH AND ELONGATION AT BREAK AFTER CONDITIONING AT ELEVATED TEMPERATURE (I
出版：European Committee for Standards - Electrical
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