Not sure exactly, but the wall is very thin.
So yes you can probably get your 22mm pipe through it
Why does he want to put one sort of pipe inside another?
Why does he want to put one sort of pipe inside another?
probably to sleeve it going through a wall or screed floor.
Come on Seco, put us out of our misery
Come on Seco, put us out of our misery
what do you want to know ?
Joke.why would it be illegal ?
Best thing to sleeve 22mm copper?
If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Are you a trade or supplier? You can create your listing free at DIYnot Local