
Control measure
Provide ventilation
Control measure knowledge
Ventilation may help to improve a toxic or asphyxiating atmosphere. Ventilating a confined space can dramatically affect working conditions and increase the potential for survival.
The confined space environment should be assessed to establish the appropriateness and potential success of the available means of ventilation.
Strategic actions
Fire and rescue services should:
Consider providing equipment to ventilate confined spaces
Tactical actions
Incident commanders should:
- Consider ventilating confined spaces to improve internal conditions
Isolate or limit all ignition sources before ventilating a confined space if flammable gases may be present
TRAINING SPECIFICATION
Knowledge and understanding
Control measure element | Learning outcome |
---|---|
Provide ventilation |
Understand:
|
Practical application
Control measure element | Learning outcome |
---|---|
Provide ventilation |
Demonstrate the ability to:
|
- Control measureCarry out atmospheric testing and monitoring
- Control measureIsolate or limit ignition sources