BS 559:1991被替代
Specification for electric signs and high-voltage luminous-discharge-tube installations
出版：British Standards Institution
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基本信息
标准编号： BS 559:1991
发布时间：1991/2/28 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：28
标准简介
Electrically illuminated signs operating at high or low voltage and high-voltage installations up to and including 5 kV to earth either for external or internal use. It does not include luminaires or exit signs operating at low voltage.
标准备注
© British Standards Institution 2013
Amendment notes:
AMD 7392 published 15 December 1992
本标准替代的旧标准
