Exam Question
(a) Describe the routine testing required for self contained breathing apparatus sets. (10)
(b) Describe the procedure that you would adopt to find missing personnel in a smoke filled accommodation area (10)
Class 4 (4th Engineer)
SSEP
📅 Nov 2025
Reference Answer
### (a) Routine Testing of Self-Contained Breathing Apparatus (SCBA) Sets
Routine testing of SCBA sets is mandated by SOLAS and the FSS Code to ensure their operational readiness at all times. Tests are typically conducted monthly and before each use. The procedure is as follows:
**1. Visual Inspection (Pre-Donning Checks)**
* **Backplate and Harness:** Inspect the backplate for cracks, deformities, or damage. Check the harness straps for any cuts, fraying, chemical damage, or excessive wear. Ensure all buckles function correctly and straps can be adjusted smoothly. The harness must be clean and fully extended for quick donning.
Routine testing of SCBA sets is mandated by SOLAS and the FSS Code to ensure their operational readiness at all times. Tests are typically conducted monthly and before each use. The procedure is as follows:
**1. Visual Inspection (Pre-Donning Checks)**
* **Backplate and Harness:** Inspect the backplate for cracks, deformities, or damage. Check the harness straps for any cuts, fraying, chemical damage, or excessive wear. Ensure all buckles function correctly and straps can be adjusted smoothly. The harness must be clean and fully extended for quick donning.
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