Iv Flashcards

1
Q

If the incident commander has considered the requirement of an emergency ba team what must he do

A

Order another pumping appliance

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2
Q

To declare a major incident the the in ice we commander should send an assistance message to brigade control this is a major incident tactical mode….this should be followed by what type of message

A

METHANE message

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3
Q

Who is responsible for briefing and debriefing of breathing apparatus crews using the structured briefing module

A

The sector/incident commander

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4
Q

All incidents with extensive sub surface incidents situations when should the sub surface procedures be set up

A

When there is no evidence of unsafe conditions at surface level

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5
Q

Following a risk assessment on which of the following occasions should respirators be considered as the minimum level or RPE

A

Handling hazardous powders

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6
Q

What is the minimum rest and hydration levels for a respirator wearer after very hard work or work in hot weather

A

30 mins and 500ml of water

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7
Q

With regards to the joint emergency response interoperability principles (jesip) how is joint understanding of risk achieved

A

Each agency should carry out. Dynamic risk assessment,but then share the results contribute to the multi agency risk assessment so they can plan control measures and contingencies together more effectively

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8
Q

At an rtc where persons are in need of extraction when should the vehicles system be isolated

A

Once any electricity powered windows,seats etc. have been moved to the desired position

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9
Q

With regards to rescues from a confined space (as defined by the confined spaces regulations 1997) other than to save a saveable life when can can an entry into a confined space be undertaken

A

If the incident cannot be resolved safely unless entry into a confined space is made

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10
Q

Following an initial review and DRA at a collapsed structure the IC can use the “six stages of rescue” acronym REPEAT to assist them to formulate a plan what does REPEAT stand for

A

Reconnaissance and survey,Elimination of utilities,primary surface search, exploration of voids and spaces, access by general debris removal, Termination by general debris removal

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11
Q

What are the three major factors that influence wildfires

A

wind,slope and aspect

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12
Q

The message basement procedure implemented indicates a suitable and sufficient assessment has been completed and that a safe system of work has been implemented. what does that safe system of work relate to

A

A BA team has committed to the basement area with 45mm hose line and a branch set at 230lpm and a team to protect there egress route with a second line of 45mm hose one and a branch set at 230lpm has been committed

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13
Q

When entreating a building for compartment firefighting what should the main hose line consist of when it’s greater than three lengths

A

70mm hose from the base pump to reduce frictional loss and the final two 45mm for ease of movement

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14
Q

At an incident within tunnels the IC may have to take into account structures such as portals ,shafts ect.What does this mean for the location of the inner cordon

A

The inner cordon must not be within the tunnel

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15
Q

When dealing with a fire on a small vessel what must the IC consider

A

The close mooring of vessels which can spread the fire
The presence of gas cylinders and supplies of fuel
The stability of the vessel due to its size
ALL OF THE ABOVE

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16
Q

How does the incident commanders dynamic risk assessment contribute to their incident plan

A

It includes a decision about whether personnel should work in the hazard zone

17
Q

With regard to decisions IC makes to resolve the incident,what three things does policy state they should do

A

Understand their starting position, know their desired end position, develop plan that gets them from one position to the other

18
Q

Why is the minimum rank for the role of safety officer

A

Leading firefighter (competent)

19
Q

So should gather real evidence at a crime scene

A

Police SFSO and FI

20
Q

At a high rise incident the fire sector is an operational sector and consists of what

A

The floors above the bridgehead to the fire,the floors involved on fire plus one floor above

21
Q

Where do officers in charge enter their findings following a fire investigation

A

Form SFS A020a2b

22
Q

In the event of the sector commander considering changing the tactical mode of the sector in a non risk situation

A

The SC must seek permission of the IC prior to doing so