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BS 5489-2-2016

Code of practice for the design of road lighting — Part 2: Lighting of tunnels

发布日期: 2016-04-30

实施日期: 2016-04-30

标准组织: BS - 英国标准学会标准

全文来源: WF

英文关键词: Road lighting Lighting systems Tunnels Road safety Roads Motor roads Luminance Lighting levels Visibility Flicker Design calculations Streets Street lighting

语种: eng

页数: 0

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