J
jonjack
Hi
I am replacing an old soil stack and some underground drainage coming of it with upvc and have hit a bit of a snag and need a pro to explain my school boy error!
I have bought a long radius bend (eg. Double Socket Drain Bend 87.5Deg - Underground Drainage - Guttering & Drainage -Building Materials - Wickes) for the base of the vertical stack but because its 82.5 degrees it means I cant get it to fall away to connect up with the nearby existing salt-glazed which I reckon has about a 1:30 fall away. A 87.5 degree bend that connects to the vertical on one axis will then mean that the 'horizontal' bit coming off is going slightly upwards right?
Can you get a 92 degrees bend or something which would seem more logical in order to get a slight fall coming out of it? I cant find any such product at Wickes or Screwfix.
I am replacing an old soil stack and some underground drainage coming of it with upvc and have hit a bit of a snag and need a pro to explain my school boy error!
I have bought a long radius bend (eg. Double Socket Drain Bend 87.5Deg - Underground Drainage - Guttering & Drainage -Building Materials - Wickes) for the base of the vertical stack but because its 82.5 degrees it means I cant get it to fall away to connect up with the nearby existing salt-glazed which I reckon has about a 1:30 fall away. A 87.5 degree bend that connects to the vertical on one axis will then mean that the 'horizontal' bit coming off is going slightly upwards right?
Can you get a 92 degrees bend or something which would seem more logical in order to get a slight fall coming out of it? I cant find any such product at Wickes or Screwfix.
Last edited by a moderator: