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EICR Certificate - Should Bathroom light not having RCD protection be C2 or C3?

AdamG

Hello,

Is anyone able to please clarify?  An electrician has just undertaken an inspection to allow an EICR to be issued.  They have stated there is a requirement to have RCD protection for the bathroom light (given it a code C2) and so they are quoting £600 to fit a new consumer unit.  I appreciate that if the house was being built today that it would need to comply with the 18th edition regs which came into force in Jan 2019 and hence would indeed need an RCD on the bathroom light but my house was built in 1956 although has a 16th edition CU with RCDs on socket circuits only but I thought this should be coded as a C3.  Any advice greatly appreciated.

Thanks

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    Another of the fit a new CU at any costs EICR then! It should be a C3, but I suggest that an RCD in a box in the lighting circuit is the cheapest way to go, and it is just as “safe” as a new CU. Is there supplementary bonding present, because a bit of G/Y to the light and pipes might well be hidden from view and would need a meter check, which I expect he has not done. Will the new CU have AFDDs, RCBOs, Surge protection, and several spare ways? Is £600 the “going price”, because that sounds like nice work if you can get it?

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  • 0

    Another of the fit a new CU at any costs EICR then! It should be a C3, but I suggest that an RCD in a box in the lighting circuit is the cheapest way to go, and it is just as “safe” as a new CU. Is there supplementary bonding present, because a bit of G/Y to the light and pipes might well be hidden from view and would need a meter check, which I expect he has not done. Will the new CU have AFDDs, RCBOs, Surge protection, and several spare ways? Is £600 the “going price”, because that sounds like nice work if you can get it?

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