High rise Firefighting PN633 Flashcards Preview

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Flashcards in High rise Firefighting PN633 Deck (15)
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1

What is the height for a DRM?

18m

2

What is the min height of a WRM?

60m (50m of 2006)

3

What is the minimum a DRM can deliver of water?

1500 lpm

4

How much water are WRM designed to supply?

1500 lpm for 45 mins

5

Where should the Bridgehead be located?

2 floors below the fire floor

6

What equipment should be taken to the Bridgehead?

Sufficient hose for 2 lines
2 branches
one ECB
2 BA sets
IEC
Long line
breaking in gear
TIC
FIB
Keys/codes
Floor plans

7

If the bridgehead needs to be moved, what should be done?

IC, all officers and BA teams must be informed

Consider immediate withdrawal of BA teams due to air supply

Emergency team must be established at bridgehead as soon as possible

Consider implementing stage 2 BA

If life saving actions are delayed, IC should consider alternative means of affecting rescues

8

What is the minimum that must be done in order to send message 'High rise procedure implemented'?

Location of bridgehead and risk assessed

Access and egress to and from bridgehead secured and maintained

Bridgehead is established with 2 charged jets deployed

9

What should the Fire sector commander do prior to committing BA?

Inform IC

10

How long should the second jet be?

One length longer than the first jet?

11

Can crews without BA be deployed above the bridgehead without BA?

Yes, but they must remain in contact with Bridgehead and a safety officer must be put in place in the stairwell and keep in contact with IC

12

What are the movements of FSO's?

informed on all 4 pumps
Attend on all 5 and above
Requested as required

13

What is the minimum size of a fire lift?

8 persons
or 850kg

14

Where should the fire lift be situated at incidents?

Bridgehead

15

What is the outlet pressure for a WRM?

prior to 2006 4-5 bars

After 2006 8 bar

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