Deck : Deck General - 1515/5076 |
---|
« Previous Question |
U.S. regulations require that tank vessels handling grade B liquids shall have their cargo pumps separated from all sources of vapor ignition by which of the following? |
A) gas tight bulkheads |
B) areas equipped with power ventilation |
C) cofferdams |
D) empty cargo spaces |
loading answer...
Comments |
---|
There are no comments for this question. |