Stress on the topping lift of a swinging boom can be reduced by __________.
A
rigging a back stay
B
raising the boom
C
increasing the mechanical advantage of the cargo purchase
D
taking all slack out of the preventer
E
İlgili Sorular
Topside icing decreases vessel stability because§it increases _________________.What would give the best radar echo?On a MODU, an extinguisher with 15 lbs. of CO2 or 10 lbs. of dry chemical is a size _______.Bilge keels are fitted on ships to __________.Before operating a non-oceangoing ship greater than 100 gross tons it must have a fixed piping syste...