Lifebuoys, lights, smoke floats and lifelines
What is being checked
The inspector is checking whether the complete arrangement for lifebuoys and their associated lights, smoke signals and buoyant lifelines is within service limits and capable of safe immediate use, and whether officers and assigned crew understand its actual operation.
Ready onboard
0/6 completePractice questions
Answer aloud, then open the preparation point.
1How is lifebuoys and their associated lights, smoke signals and buoyant lifelines prepared for immediate use?
Follow the posted sequence and include immediate release, bridge-wing signal deployment and selecting the correct lifebuoy for recovery.
2What must be checked before release or deployment?
Verify correct distribution, mass and marking, quick release, bridge-wing smoke and light connection, line condition, expiry and unobstructed drop, personnel position, communications and the area into which the equipment will move.
3Show the maintenance and examination status.
Match physical identification to monthly inspection, light and smoke expiry and approved inventory.
4Who may maintain or adjust the release arrangement?
Follow SOLAS, flag and MSC.402(96) authorisation requirements. Crew routine maintenance does not permit unauthorised overhaul or adjustment.
5What is the alternative if normal deployment is unsafe?
Use the vessel-specific contingency and risk assessment without improvising an unapproved release or lifting method.
Where an observation may arise
Inspection identified secured or painted-in lifebuoy, expired signal, dead light, tangled line or obstructed drop.
Required evidence was overdue, incomplete or did not match the equipment: monthly inspection, light and smoke expiry and approved inventory.
A pin, lashing, obstruction or unauthorised arrangement could prevent immediate deployment.
Posted instructions or crew explanation did not match the fitted system.
Assigned personnel could not explain immediate release, bridge-wing signal deployment and selecting the correct lifebuoy for recovery.
Release, launching or pressure equipment had been adjusted or repaired without required authorisation.
Master's practical note
Check one complete deployment chain from stowage to recovery. A serviced component does not prove that access, power, communication and crew actions will work together.
Equipment boundary and references
Equipment boundary: Operational demonstrations must follow safe drill controls and maker instructions. Do not launch, release or load-test equipment solely to satisfy an interview.
References
- OCIMF SIRE 2.0 Question Library Part 1, Version 1.0, Question 5.4.6
- SOLAS Chapter III regulation 7
- IMO LSA Code Chapter II
Last reviewed: 2026-09-13