SW:another minor oddity occurred while i was there. my volt stick (and before you all start they do have a place in the world) was pretty much glowing the second i opened my toolbox and remained to do so when it was held in the center of the room. never done it before. i know they're not reliable but i still think it's a bit strange. something an nothing probablyanyhow, thanks for the input.
quick question though. if the problem has indeed 'gone away' as it appears to have at the moment - how long do you go on for trying to prove it? food for thought
Nothing is ever "something & nothing" m8. It`s obviously something.
n.b. the cold tail you describe is a resistive wire. It has an outer metal braid (imagine coax) with a pvc covering. It really doesn`t care if its embedded or not.
The problem won`t / can`t "simply go away". Not possible.
n.b. Even if the cast waste did contact / was bonded to rad pipes; that STILL won`t explain plughole volts!
How long trying to "prove it"? Prove what?!
There`s a problem. You know it, we know it, the tenants know it. There`s nothing to prove m8!
To resolve the problem:
1. Effective fault finding.
2. "sufficient knowledge & experience" to correct problem, and inhibit likelihood of recurrence.
3. Certification. cheque & bye-byes.
Literally. As easy as 1.2.3.
KME