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20 Cards in this Set
- Front
- Back
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What arre the three elements needed to create fire? |
Oxygen, Gas, Heat
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Does a shiny surface reflect or absorb heat? |
Reflect
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How does heat travel around a room from a radiator. Radiation, Convection or Conduction?
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Convection
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Name the tool used to bend Low Carbon Steel? |
Hydraulic bender |
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Name 2 ways of keeping a good working environment |
Regular site meetings, Respect others around you |
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What would you put down before doing work in a customers house? |
Temporary shields or Dust sheets |
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What do you use to clean pipe? |
Wire wool |
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How many times should you wrap PTFE tape round a pipe? |
7 times
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What fire extinguisher would you use on a flammable liquid?
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Dry powder
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What water is drinkable. Pure or Wholesom water?
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Wholesom
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What are the horizontal and vertical clipping distances for 15mm pipe?
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1.2mm Horizontal and 1.8mm Vertical
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What is the water density of when water is 4 degrees?
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1.0
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How do you measure weight?
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Mass X Gravity
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What does PAT stand for?
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Portable Appliance Test
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What does MEWP stand for?
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Moblie Elivated Work Platform
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What does RPE stand for?
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Respiratory Protective Equipment
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What are the 4 types of fire extinguisher? |
Powder, Water, Carbon dioxide and Foam
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What colour is a warning sign?
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Yellow
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What sign says 'You must do'? |
Mandatory
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What colour is an information sign?
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Green
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