pn 806 fireworks and explosives Flashcards Preview

Naths London Fire brigade Bibliography For Lff 2020 > pn 806 fireworks and explosives > Flashcards

Flashcards in pn 806 fireworks and explosives Deck (8)
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1

define detination

reaction exceeds speed of sound

2

define deflagration

explosion below the speed of sound

3

what is the imact energy called from explosion

over pressure.

can kill

4

safe distance of radio gear

600m

5

ic should look to confirm on arrival

>quantity
>type
>location
>storage
>seperation
>involvement
>site plans
>fixed installations
>safety measures

6

quick message

priority!!!
from ... @... explosives confirmed involved. tactical mode

7

what size cordons

200m up to 250kg (small car)
600m 251kg-2000kg
1km over 2000kg

8

any ff's get guts or burns must be

withdrawn and treated emediately to prevent contamination enetering blood stream