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10 Cards in this Set
- Front
- Back
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Before commencing work on a site a contracting electrician should identify
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Hazards and personal protective equipment required
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When working on electrical equipment the supply should be
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Isolated and locked in the off position
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Inspection bends, elbows and sleeves should be used on long conduit runs to provide a means of
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Reducing stress on cables when drawing them in
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When using metal trunking as a circuit protective conductor, continuity is maintained at all joints by
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Fitting copper continuity straps
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Spring toggles and screws are used when fixing electrical equipment to
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Hollow walls
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Armoured cables must be supported at regular intervals as specified in B S 7671 in order to
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Reduce stress on cables
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After cutting and threading conduit, burrs should be removed using a
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Reamer
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Portable power tools should be inspected
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Before and after use
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Holes in floors and ceilings should be restored with suitable materials and to the original thickness at the completion of an installation in order to
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Prevent the spread of fire
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Dangerous waste materials produced when terminating optical cables should be
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Taken off site and placed in suitable containers
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