7.1 Flashcards
What is the law that we follow at work
The health and safety at work act 1974
What are the rules regarding PPE
The employer must provide it
And the employee must use it
Why do we use barrier cream
To prevent dermatitis (which takes moisture from the skin)
Where should we have no smoking signs when refuelling an aircraft
15m away
How big is the feeling zone
6m
Where should the bouzer position itself
Facing away from the aircraft so quick get away
What should you ensure before starting to fuel
That all ground equipment is removed from the area
When should you disconnect the bonding lead when refuelling
You should disconnect the hose before you disconnect the binding lead - should always be last
What size current can be fatal
As little as 0.1Amp
What should you do in the event of someone getting electrically shocked
Switch if the current
Remove victim from supply by insulated material
Treat the shock
Get medical assistance
What should you do prior to charging anything
Purge it to remove any impurities or contaminants
Should you charge quickly or slowly and why
Slowly as you don’t want it to overheat as this could cause incorrect readings from the gauge
What is the pressure that is used in workshops
80psi
What should you avoid when working with oxygen systems
Oils and greases as can spontaneously combust
Smoking for at least 5 mins
Don’t use oil based solutions in leak checks (not even soapy water)
What should you do before using charging equipment
Check its calibrated
What is the load limit per person
20kg
What does a team leader do when team lifting
Instructs only and ensure everyone is safe
What does the fire triangle consist of
Fuel
Heat
Oxygen
What are class A fires
Soild
Wood, paper etc
What are class B fires
Liquids
Fuels, petrols
What are class C fires
Flammable gases
What are class D fires
Metals
What are class F fires
Cooking
Fats and oils
What is the Non class fires
Electrical
What colour and what fires can a water extinguisher be used on
Red
A
What colour and what fires can a C02 extinguisher be used on
Black
B and electrical
What colour and what fires can a Dry Powder extinguisher be used on
Blue
A, B, C and electrical
What colour and what fires can a Foam extinguisher be used on
Cream
A and B
What colour and what fires can a Halon extinguisher be used on
A, B, C, D and electrical
What extinguisher is used in aircraft
Halon
When do you have to write a written report for an incident by
72 hours
