fire service system meaning in English

消防部门系统

Installs , operates , maintains and repairs various types of building services systems and equipment including electrical system ; hvac system ; water supply and drainage system ; fire services system ; and simple building automation devices
可包括电力系统、空调系统、供水及排水系统、消防设备系统及简单屋宇自动化系统。
Installs , operates , maintains and repairs various types of building services systems and equipment including electrical system ; hvac system ; water supply and drainage system ; fire services system ; and simple building automation devices
可包括电力系统、空调系统、供水及排水系统、消防设备系统及简单屋宇自动化系统。