USCG Exam PracticeCargo gear and rigging
According to federal regulations, where must the safe working load (SWL) of a cargo boom be marked?
- A. On the head block at the boom head
- ✓ On the heel of the boomCorrect
- C. On the cargo winch drum
- D. On the topping lift wire
Why B is correct
46 CFR §28.885(a) requires the SWL to be marked on the heel of each cargo boom, crane, or derrick in contrasting colors at least one inch in height. The heel is the stepped end of the boom secured to the mast or kingpost by the gooseneck fitting.
Cited:46 CFR §28.885