Automatic fire dampers in ventilation systems are operated by use of _____________.
A
remotely operated valves
B
C02 system pressure switches
C
fusible links
D
heat or smoke detectors
E
İlgili Sorular
In terms of vessel manning, a watch is the ____________ .An indirect radar echo is caused by a reflection of the main lobe of the radar beam off the observer...Under the IALA-B Buoyage System, when entering from seaward, a buoy that should be left to port will...On a manned vessel carrying packaged hazardous cargo, the hazardous materials shall be inspected ___...What is the correct interpretation of the flag hoist F 2 1 3 second substitute?