how many volts is a crash axe handle insulated to? - answer15,000 volts
what is included in the operation of the water glycol extinguisher? - answer1. twist
handle clockwise as far as possible
2. hold bottle upright
3. press the trigger
4. test squirt
5. direct at base of fire
6. use in one continuous motion
what is included in the operation of a halon? - answer1. remove pin
2. hold extinguisher upright
3. hand under handle and thumb on top of lever, squeeze the lever downward with
thumb
4. test squirt
5. direct at base of fire
6. use in short, sharp bursts
what are the precaustions when using a pbe? - answerthe neck seal must not be
damaged when putting on the pbe, be careful with sharp edged earring and accessories
do not touch life support pack as it will be extremely hot
what are the pdis on the halon extinguisher? - answer1. stowage
2. quantity
3. pressure gauge must be in the serviceable band
4. pin is secure in handle
what are the pdis on the pbe? - answer1. stowage
2. quantity
3. check green storage case is intact
4. indicator not pink (any other colour is acceptable)
what are the precautions on the halon extinguisher? - answer1. not to be used as a
coolant
2. always damp down fire area with water after use, except electrical fires
3. on initial discharge, force of extinguisher may scatter loose burning material
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