Electrics in the home can be very complex to people that do not work on electrics on a regular basis. Before starting any work it is essential that you know what you are doing and that you know how to isolate the circuit correctly before working on it and you must also follow any applicable rules and building regulations. DIY electrics can be dangerous so Please ensure that you know 100% what you are doing before even considering doing any electrical work yourself and if in doubt consult a qualified electrician.
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