I live in low rise flats on the 4th floor. I think that there are individual chimneys for each of the flats below. The hearth has been plastered over. any clues on how to locate my chimney so that i can install my new gas fire?
I would like to move my toilet across to the other side of the flat, there is a downpipe which is 60mm in diameter. Is this sufficient to take the waste from the toilet?
Thanks very much
Charles
