Hmm,
Having read the introduction of the book, it really is just a load of nonsensical jibber-jabber...
I wonder what C&G qualifications he actually has....surprising if they were electro-technical.
Yooj
Hi...
Ripped out an ensuite today...plenty of isolation points so there was no need to drain down.
Did the rip-out and blanking off fine. Came to turn water back on and cold is fine...no hot however anywhere is house...
Initially thought air-lock, so blew-back mains from kitchen...