Chapter 7 Flashcards
Dozers
Used for building control lines
Pushing out snags
Breaking up large piles of smouldering fuels to put out hot spots
SKidders
Scooters can be used for building control lines and transporting 775 to 4000 L of water tanks or trailer tanks with pumps and hoses
Water tenders
The best use of a water tenderest refill relay tanks having these trucks continually relay tanks so firefighters have consistent water
Excavators
Used for picking up debris
Digging sites
Spreading fuel
North Wells swamp, buggies and hagglunds
Used on wet or swampy ground to move water or equipment to the fire
What is the minimum length is required for fire fighter to stay away from heavy equipment
2-21/2 tree lengths
Drop zone precautions
Do not panic and run
Why face down towards the tanker and cover your head
Hang on to something
Please tools well behind you or the side of you
Stay clear of snacks
Do not move back to the fire alarm until the last drop has been made
Watch your footing after may be slippery
Yelp
Air tanker is approaching with target within three minutes from the same direction
Clear the area at least 100 m at a right angle
Do not return until wail siren
Wail
All clear return to fire line
Bird-dog
An aircraft with a warning siren
Motor rotor and tail rotor
The main road or is about 1-1/2 to 3 meters above ground but on hillside rotor can become much closer to the ground
Rotor downwash
Downwash,dirt , sand, dirt, and light objects that are not secured
Jet blasts
Jet engine produce allowed hot last from the exhaust port of the turbine engine
Helicopter safety procedures
Always approach and depart a helicopter on the down slopeside
Never from the rear
Helibase
The main location for parking maintenance and loading of helicopters