Accommodation air-condition Freon piping to be done air-tightness and vacuum test.
房舱空调氟利昂管系密性试验和真空试验。
Loading test of accommodation ladder (pilot ladder).
舷梯(引水员梯)压重试验。
Accommodation air-condition freon piping to be done air-tightness test.
房舱空调氟利昂管系密性试验。
Accommodation to be done air flowing adjustment test.
房舱风量调整试验。
Accommodation to be done air flowing adjustment test.
房舱风量调整试验。
应用推荐