
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

专家解读视频
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
专家解读视频