4 actions EOCC Ans✓✓✓ controlling, immediate, supplementary,
restore casualty
5 steps of ORM Ans✓✓✓ identify, assess, risk decisions, implement
controls, supervise
complete discontinuation of all discharges of oily waste Ans✓✓✓ OPA
document posted at entrance of any tank or void not normally manned
Ans✓✓✓ gas free certificate
flange used for high temp Ans✓✓✓ raised face
flange used for low temp Ans✓✓✓ flat face
How long are engineering legal records retained onboard for? Ans✓✓✓
3 years
How long are operational logs maintained for? Ans✓✓✓ 6 months
how long is a gas free certificate good for Ans✓✓✓ 8 hours