What is the report identifier code for the first AMVER report sent at the start of a voyage?
A
DP
B
DR
C
PR
D
SP
E
İlgili Sorular
"Rotation" is the __________.How often is a drill on the use of the the line throwing appliance required to be held on a mobile o...A low pressure annular preventer which is used to direct flow of kick fluids away from the rig floor...A common class of wire rope is the 6X37 class. What does the 37 represent?Frapping lines ___________.