General Flashcards

1
Q

Steel strength loss begins at ???

Increases rapidly after???

At 550 degrees C it retains ??% of its room temperature yield strength and ??% of its stiffness.

Also significant thermal ???

A

300°C

400°C

60%

45%

Thermal elongation

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2
Q

Jessip Principles

A
Communicate
Co-locate
Coordinate 
Jointly understand risk
Shared situational awareness
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3
Q

What info should NOT be given out to the to media regarding incidents?

A

Specific address

Details of building contents

Names of persons involved

Names of injured brigade personnel

Problems with water supplies

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4
Q

When should an ICP be established?

A

As soon as possible whenever more than one pumping appliance.

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5
Q

Brigade Charges for incidents involving chemicals and Hazmats. What are the exceptions?

A

Fire or immediate danger of fire

Domestic

Immediate action required to prevent injury

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6
Q

MDT hydrant indicators may be:

YELLOW

RED

YELLOW with a RED CROSS

what does each indicate?

A

Operable

Operable with minor defect

Inoperable

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7
Q

In a building utilising phased evacuation, where does the evacuation NORMALLY begin?

A

Floor of origin and the floor immediately above

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8
Q

May personnel be committed beyond the fire at a high rise incident?

A

Only once the benefits have been properly assessed and balanced against the risks present.

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9
Q

Red triangle on MDT denotes a yankee hazard, but what does that actually mean?

A

Quantities of explosives are registered with the police as being stored on the premises.

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10
Q

When you tackle an incident from within the perceived hazard zone, you are tactical mode ???

A

Oscar

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11
Q

With the exception of local incident information, who should all media enquires be directed to?

A

Communications Department

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12
Q

Minimum personnel sent to bridgehead at HR?

A

LFF
2 BA Crew
ECO

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13
Q

When tackling a compartment fire, if reliable information indicates that an initial attack with a hosereel will be sufficient, may an IC do so?

A

Yes

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14
Q

What is an important consideration when tackling fires involving refuse derived fuels?

A

Containment of highly contaminated water run off.

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15
Q

Minimum rank for inner cordon controller and assistant at M.I?

A

Stn O and FF

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16
Q

Four categories of incident response?

A

Normal

Enhanced

Restricted

Batch Mobilising

17
Q

How should the boundary between the inner and outer cordon be demarcated at an incident?

A

White barrier tape with ‘FIRE SERVICE, DO NOT CROSS’ written in red.

18
Q

What role other than operational review may ORT undertake at an incident?

A

Tactical advisor.

19
Q

Stage 2 BA triggers (5)

A

More than 6 wearers committed

More than one ECP

Emergency team committed

EDBA committed

Other agencies committed using BA

Guidelines

Leaky feeders/telemetry repeaters

GTCPS outside line of sight

Committed to high ex foam

Protracted BA

Circumstances demand greater degree of control

20
Q

Incidents involving lifts: are brigade personnel permitted to enter lift shafts?

A

Only to tackle an immediate risk of loss of life or life threatening injury

21
Q

May an IC return a CU before it has attended an incident?

A

Only the 2nd CU may be returned if the incident is 6 pumps or above and only having discussed it with the CU team leader.

22
Q

Circumstances which preclude the use of respirators (4)

A

Fire gases remain

Toxic atmosphere

Oxygen deficient atmosphere

Confined spaces

23
Q

IC at incident involving pressurised section of tunnel construction site. May you commit crews to pressurised section?

A

No

Responsibility for firefighting, rescue, and first aid within pressurised sections rests with the persons carrying out the work.

24
Q

Why do we exist?

A

To serve and protect London

25
Q

Where do we want to get to?

A

A dynamic, forward looking organisation of fully engaged people, at the centre of the communities we serve, adapting to the needs of London.

26
Q

Four Pillars

A

The best people and best place to work.

Seizing the future.

Delivering excellence.

Outward facing.

27
Q

Best people and the best place to work:

A

Leadership

Culture and behaviours

Talent and learning

28
Q

Seizing the future:

A

Learning organisation

Challenge and transformation

Innovate and improve

29
Q

Delivering excellence:

A

Constantly improving effectiveness

Understand and communicate risk information

Improved execution

30
Q

Outward facing:

A

Become more central to or communities

Increasing trust and confidence

Leading excellence in the national service

31
Q

What helps us get there?

A

Diversity and inclusion

Readiness and ability to change

Compassion
Togetherness
Accountability

32
Q

What is the PDA for an Acid Attack? (4)

A

1 PL Sub O/Stn O
1 P
HMEPO
RRT

33
Q

What is the PDA for FFE? (11)

A
6 pumping appliances (3 Sub O/Stn O) 
2 FRUs
1 Fire Investigation Unit
1 Command Unit
1 Ambulance 
1 Press Liaison Officer
1 Fire Safety Officer
3 Station Commanders 
1 Group Commander
1 DAC 
1 SAI
34
Q

HART wearing BA. What must we do?

A

Stage 2 BA.

They may be committed using our ECBs. They must provide their own coms op. All other agencies provide their own ECBs.

35
Q

Heated ISO container with fireworks inside. What procedure must be followed before opening?

A

Cool till ambient

Full and thorough check with TIC

Apply water to contents through openings or hatches. Consider creating openings if none. Request USAR or TAR advisor

When opening doors use door procedure as in compartment firefighting, wearing full PPE, BA and protected with covering jets.