电气照明装置 meaning in English

electric-lighting installation

Electric ligthing fixtures for use in hazardous classified locations
危险场所用电气照明装置
Code for construction and acception of electric lighting device electric equipment installation engineering
电气装置安装工程电气照明装置施工及验收规范
Electric equipment installation engineering code for construction and acceptance of electric lighting devices
电气装置安装工程电气照明装置施工及验收规范
Specification for construction quality checkout and evaluation of electric equipment installation part 17 : electric lighting device
电气装置安装工程质量检验及评定规程第17部分:电气照明装置施工质量检验