阿摩線上測驗
9. Which of the following spaces need not to install permanent gas detection system in
accordance with IGC Code (International Gas Carrier Code)?
(A) Cargo compressor rooms.
(B) Motor rooms for cargo handling machinery.
(C) Cargo office.
(D) Ventilation hoods and gas duct.
答案：登入後查看
統計： A(54), B(80), C(418), D(118), E(0) #2523259
統計： A(54), B(80), C(418), D(118), E(0) #2523259