Regulations require that venting for cargo tanks in which only grades D or E liquids are to be transported shall, as a MINIMUM, be of which type? (tank barge constructed on or after July 1, 1951)
A
Straight vents open to atmosphere
B
Individual pressure vacuum relief valves
C
Branch vent lines connected to a vent header system
D
Gooseneck vents and flame screens
E
İlgili Sorular
While in ocean transit, the COASTAL DRILLER has a roll period of four seconds. What would be the la...You are aboard a single-screw vessel (right-hand propeller) going full ahead with good headway. The...The "trimming arm" of a vessel is the horizontal distance between the _______________.The unit used to measure anchor line tensions in the offshore drilling industry is the ____________...The VHF radiotelephone frequency designated to be used only to transmit or receive information perta...