Deck General USCG Q#4217 (Set 135)

The analysis of damaged stability for the DEEP DRILLER, disregards the beneficial effects of countermeasures and __________.

Official USCG Answer & Rule Citation

Correct Answer: Option C — mooring system

Damaged stability evaluations per 46 CFR and MODU operating manuals conservatively disregard dynamic or active countermeasures and external mooring system restraint forces to ensure a worst-case survivability assessment.

Advertisement