SS 109:1974 (2015)现行
Bitumen-based filling compounds for electrical purposes
出版：PSB
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基本信息
标准编号： SS 109:1974 (2015)
标准类别：Standard
出版单位：PSB
标准页数：0
标准简介
Specifies compounds based on bitumen suitable for use as filling compounds which may be subjected to electrical stress in service but is not applicable to oils, oil resisting compounds or cold pouring compounds. The compounds are classified according to the softening points; electrical and physical properties are specified and the necessary tests are given.
