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QUESTION 5.3.1

Firefighter outfits and SCBA

Oil, Chemical, LPG, LNGSteering Gear, Forecastle, Emergency Headquarters.

What is being checked

The inspector is checking whether the complete arrangement for firefighter outfits and self-contained breathing apparatus is correctly located, maintained and understood by the crew expected to use it.

Ready onboard

0/6 complete

Practice questions

Answer aloud, then open the preparation point.

1How do you inspect firefighter outfits and self-contained breathing apparatus before use?

Check protective clothing, helmet, boots, gloves, lamp, axe, lifeline, face seal, cylinder pressure, low-air alarm and spare charges, then confirm the item is suitable for the intended hazard.

2Show the latest service status.

Match the physical identification and seal or marking to the service certificate and onboard inventory.

3How is this equipment used safely?

Explain correct donning, pre-entry checks, team control, communications, duration calculation and emergency withdrawal, including personal limitations and withdrawal criteria.

4What if an item is missing or discharged?

Replace it immediately with an equivalent approved item and record the defect and restoration.

5How do you know it is in the correct location?

Compare the fire-control plan, station marking, risk and approved inventory with the actual position.

Where an observation may arise

MISSING ITEM

Required equipment was absent, obstructed or incorrectly located within the arrangement for firefighter outfits and self-contained breathing apparatus.

POOR CONDITION

Inspection identified damaged PPE, low cylinders, leaking sets, expired tests, incompatible connections or missing spares.

SERVICE OVERDUE

Service, pressure test or consumable replacement was overdue or not traceable.

PLAN CONFLICT

The approved plan or inventory did not match the physical arrangement.

KNOWLEDGE GAP

Crew could not explain correct donning, pre-entry checks, team control, communications, duration calculation and emergency withdrawal.

WRONG TYPE

The equipment or extinguishing medium was unsuitable for the identified hazard.

Past observations for practice

Hardware

The lifeboat air cylinders were set to 200 bars working pressure. However, the air compressor was fitted with safety valve set to 330 bars.

Master's practical note

Select equipment from a remote station, not only the emergency headquarters. Condition and crew familiarity should be consistent across the vessel.

Equipment boundary and references

Equipment boundary: Use the approved inspection, demonstration and test method. Do not consume, contaminate, discharge or otherwise impair safety equipment solely to satisfy an interview.

References

  • OCIMF SIRE 2.0 Question Library Part 1, Version 1.0, Question 5.3.1
  • SOLAS Chapter II-2 regulation 10.10
  • IMO FSS Code Chapter 3

Last reviewed: 2026-09-13