SANS 61057 Ed. 1 (2009/R2015)现行
Aerial Devices With Insulating Boom Used For Live Working
出版：South African Bureau of Standards
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基本信息
标准编号： SANS 61057 Ed. 1 (2009/R2015)
发布时间：2015/5/8 0:00:00
标准类别：Standard
出版单位：South African Bureau of Standards
标准页数：0
标准简介
Pertains to cable to aerial devices (mobile elevating work platforms (MEWP)), with or without the possibility of an additional jib, as a minimum with an insulating upper boom (extending structure), used for live working on the nominal voltage, which is between 1 kV r.m.s. and 800 kV r.m.s., at power frequency.
本标准替代的旧标准
