Deck : Deck General - 3572/5076 |
---|
« Previous Question |
On offshore drilling units, the minimum number of persons required to be trained in the use of fireman's outfits is __________. |
A) 1 |
B) 2 |
C) 3 |
D) 4 |
loading answer...
Comments |
---|
There are no comments for this question. |