Incidents involving Confined spaces PN877 Flashcards Preview

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Flashcards in Incidents involving Confined spaces PN877 Deck (7)
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1
Q

What are the 2 hazards to crew safety that the IC should decide pose the greater risk?

A

Physical Characteristics and restrictions of the confined space

Hazard that has been introduced within that space

2
Q

What should crews have with them when entering a confined space?

A

A gas detection monitor as soon as one is available

3
Q

When can FF’s or FRU personnel enter a confined space compartment?

A

When casualty is within site and active gas monitoring is deployed

Atmosphere inside space has been confirmed safe

Delaying operations could lead to loss of life or life changing conditions

4
Q

When must you use SDBA/EDBA?

A

When the environment cannot be deemed safe or there is no active gas detection

5
Q

What should the IC do before entry to a confined space?

A

Initiate a strict method of entry control and recording information such as:

Names of personnel entering
Time of entry
Task
Gas monitor readings
Location
6
Q

What is available for recording entry information?

A

ECB
FIB
Confined space board on USAR Mod 2

7
Q

How should the IC ensure electrical supplies remain on?

A

task to on-site staff or appropriate FF

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