
Electric And Optical Fibre Cables - Test Methods For Non-Metallic Materials - Part 510: Mechanical Tests - Methods Specific To Polyethylene And Polypropylene Compounds - Wrapping Test After Thermal Ageing In Air
出版:Danish Standards

專家解讀視頻
Electric And Optical Fibre Cables - Test Methods For Non-Metallic Materials - Part 510: Mechanical Tests - Methods Specific To Polyethylene And Polypropylene Compounds - Wrapping Test After Thermal Ageing In Air
出版:Danish Standards
專家解讀視頻