Cu change will garage be covered...?

[sythai]

Got to upgrade CU soon, old wylex rewirables.

Garage also has a liitle 2 way wylex rewirable in there, is there any reason why I would have to change this as well ?

Thinking it will be covered by the RCD back in the house, but also thinking there might be something I've missed though ?

Thanks Sy

 

[topquark]

Assuming the submain is for lights, power in the garage, no reason you should. Really depends on what you want to/have quoted for. I would at least check out the distribution circuit to the garage CU though and either way make it clear what you're doing/not doing for the job. Clients can be "funny" sometimes when they expect they're getting something