M7.1 Flashcards
What year was the health and safety at work act established?
1974
At what distance should no smoking signs be placed from fuelling?
15m
How far should a fuelling zone be established?
6m
What should be done before working in a fuel tank?
It should be drained and purged
What is a PAT sticker?
Portable appliance test
How many amps will cause death?
0.1-0.2 Amps
How may amps will cause muscle contraction?
0.012-0.02 Amps
How many amps cause some sensation?
0.001-0.008 Amps
How much pressure is used in a workshop?
80psi
What is cascade charging?
Gas charging whilst trying to avoid gas wastage
What is the maximum weight an individual can lift?
20kg
What are the three components to burn?
Heat, fuel, oxygen
What type of fire is a class A fire?
Organic solids (paper, wood,etc)
What type of fire is a class B fire?
Flammable liquids (POL)
What type of fire is a class C fire?
Flammable gasses