The basin waste runs horizontally for about 2m in 32mm and the bath waste runs for about 1m before they meet and tee together. From the tee the waste pipe runs horizontally for about 2m in 40mm to the soil stack.
If you look at the pic the top pipe with the level on is 40mm bath waste and the lower pipe is the basin 32mm. As I said it runs for about another 2m in 40mm to the soil stack. There quite clearly is some horrendousness going on there which will be changed but where should the pipe size be increased and from what to what?
Can someone please explain how the pipes should run and connect and in what sizes to fit regs? Thanks
If you look at the pic the top pipe with the level on is 40mm bath waste and the lower pipe is the basin 32mm. As I said it runs for about another 2m in 40mm to the soil stack. There quite clearly is some horrendousness going on there which will be changed but where should the pipe size be increased and from what to what?
Can someone please explain how the pipes should run and connect and in what sizes to fit regs? Thanks