EN 12464-1:2011 Lighting of work places
[摘要] Light and lighting - Lighting of work placesThis European Standard specifies lighting requirements for humans in ind……
[发布日期] 2017-11-05 [发布机构]
[效力级别] Building codes and standards [学科分类] 能源（综合）
[关键词] Building technologies;Lighting [时效性] Effective
