問題一覧
1
- the cross member of the ladder that is used for climbing
rung
2
- the lowest section of an extension ladder
bed ladder
3
- the mechanism located at the end of the fly ladder that locks to the bed ladder
pawl or dog
4
Number of person that can occupied space at any given time
occupancy
5
Basic tactics in firefighting
rescue,salvage,overhaul
6
- the top section of an extension ladder
fly ladder
7
Purpose of ladder for fire fighting
for rescue,to stretch line to a building,to provide ventilation by giving access to a place that is hard to reach
8
- a rope or cable used to raised the fly ladder
halyard
9
- part of a ladder that is used to hook over a roof peak, sills, or walls where the heel does not rest on a foundation. (roof type ladders)
hook
10
Types of ventilation
vertical ventilation,cross or horizontal ventilation,mechanical force ventilation
11
To remove the smoke and heat
ventilation
12
Types of ladders
ground ladders,aerial ladders
13
any action taken by the firefighters to remove occupants/ persons from building/ hazards to a safety place
rescue
14
Strategies in firefighting
locate the fire,confine the fire,extinguish the fire,exposure
15
Risk of spreading of fire to another structure or building
exposure
16
crucial in firefighting
time
17
Factors to determine the location for the opening
location of intensity of fire,highest point on the roof,direction if wind,existing exposure,extent of fire,obstruction
18
- light metal strips of an extension ladder that guides the fly ladder while it is being raised or lowered
guides
19
Work from top to bottom
vertical ventilation
20
- made of metal or wood blocks used to prevent the fly of an extension ladder from extending out further from the ladder
stops
21
Method whereby a device is utilized such as smoke ejector to remove excessive heat and dense smoke a method whereby a device such as smoke ejector is utilized to remove faster excessive heat and dense smoke
mechanical force ventilation
22
- the bottom end of a ladder
butt
23
Factos to consider in firefighting
time,weather,fire,occupancy,ventilation
24
Forms of ground ladders
wall,extension,hook or straight ladder,attic ladder
25
Used to remove excessive heat and dense smoke
ventilation
26
an action taken by the firefighters in preventing e damage by fire, water with the use of salvage cover or by removing materials out from the burning building
salvage
27
- the part of the ladder that touches the ground
heel
28
A complete and detailed checked of the structures and materials involved in the fire to make sure that every spark and ember has been extinguished and to have assurance against re-ignition
overhaul
29
- it is the top part of the ladder
top or tip
30
It is used when the heat and dense smoke cant reach the higher level used if gases have not reached the higher level through the opening of windows
cross or horizontal ventilation