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Dear everyone, I am a new spark. Just wondering for boiler wiring, who normally do the work, the gas safe engineer or electrician? If an electrician do it he probably has to take the boilers cover off. Is he qualified to do that? cheers

hi guys, i am a new spark looking forward to 2391 soon, i never touched 3 phase really, but have to face it in 2391 practical assessment, first post here. i am asking how to test the continuity of a 3 phase socket test? just like in the 2391 practical exam, i am bit puzzled about the 3 phase...