Smoke Exhaust and Ventilation System
A. 通风和空调工整
B. 排烟系统及排风系统
C. 给排水工程
D. 消防保护和报警系统
污水、废水系统
A. Plumbing & Drainage
B. Sewer & Drainage System
C. Domestic &Process Hot and Cold Water System
D. Fire Protection and Alarming System
变压器
A. Power Station
B. Cable
C. Transformer
D. Conduit
防雷接地系统
A. Lightning Protection and Earthing
B. Socket System
C. Lightning System
D. Cable Tray