NEMA LSD 13-2001 标准详情
- 标准号:NEMA LSD 13-2001
- 中文标题:退出登录亮度对于可视性和安全
- 英文标题:Exit Sign Brightness For Visibility And Safety
- 标准类别:美国电气制造商协会NEMA
- 发布日期:
Promotes safety through a review of the brightness of exit sign technologies. Also provides a brief background on life safety codes and standards requirements, then review exit sign technologies relative to brightness, summarize visibility research r
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