What is the purpose of a vent header?
A
Prevents entry of water into vent systems
B
Prevents passage of flame into fuel tanks
C
Catches overflow
D
Combines individual vent lines into a main
E
İlgili Sorular
What is characteristic of an isophase light?What is the change in the vertical moments (excluding free surface effects) for the COASTAL DRILLER ...The COASTAL DRILLER has a trim of 2.13 feet by the stern. If the draft at the forward draft marks is...On a working copy of a weather map, a cold front is represented by what color line?When retrieving the survival craft, the helmsman should instruct the crewman to ________________.