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    new shower/bathroom extractor fan

    I'm going to change my low voltage bathroom fan that has a timer, for a low voltage fan with pull cord. My bathroom is ventillated very well so I see no need for the timer function(To be honest its a pain). The current fan is powered on from the lighting circuit (comes on with light being...
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    one switch 2 lights

    I am trying to install 2 recessed mains downlights, using one switch and one junction box. I am using 1.5mm t&e cable, and 20A junction boxes. Are either of the following setups acceptable? Using ceiling roses or parallel connections to the light fittings will be pretty...
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    introducing an shed earth rod and part p

    From the advice gathered from this site, my final set up for my timber shed electrics is as follows. I will only be running low drain devices, but on the occasions of using mitre saws, heaters etc, these will only be used exclusively. PME house supply 32mcb in house CU -> 4mm t&e ->...
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    How to tell which type of supply?

    How to tell which type of supply my house has? It was installed 9 years ago(as house was newly built). I have looked at the "For reference" thread, but as the incoming supply to my house goes directly into a sealed box, how can I ell if it is TN-C-S or just TN-S? :? Many thanks for any...
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    Why metal junction box for SWA cable?

    Hi, I was wondering why a galvanised metal junction box is preferred according to the advice on this board. Has the metal j. box any advantages over an IP55 plastic waterproof junction box, or could this just be used just the same? Also when in the junction box, could the banjo fitting...
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    shed electrics

    I would be grateful for some advice on the installation of electricity to my shed. I'm going to put 4mm or 6mm SWA cable underground with junction box either end, as the entire run from main consumer box to shed consumer box is approx. 20m. I'll be using a 30A MCB in the main consumer...
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