Home / Standards / GB/T 16895.28-2008 GB/T 16895.28-2008 Abolished Electrical installations of buildings - Part 7-714: Requirements for special installations or locations - External lighting installations 建筑物电气装置 第7-714部分：特殊装置或场所的要求 户外照明装置 Standard Type GBT ICS 91.140.50 CCS Q77 Status 废止 Issue Date 2008-09-19 Implementation 2009-07-01 Responsible Dept 国家标准委 Drafting Unit N/A