waste pipe

Hello, A plumber has just installed a new waste pipe for a new bathroom which runs approx. 7 meters. I was skeptical about his work so thought i'd have a look at what was done. The first 1 - 1.5 meters of the pipe has a slight upward incline on it (tested with a spirit level) before it declines...

Hi all, I have an old lead waste pipe running through my house. I'm moving the bathroom so it's no longer required. However I want to remove the pipe to use the void to carry new water and central heating pipes upstairs. The lead pipe is about 50mm diameter and goes into a massive waste pipe...

I am trying to replace the waste trap beneath my kitchen sink. The old, broken one is labelled : Marley Extrusions 11/2 / 40 PP BS3943 I cannot find this brand anywhere. I showed the old trap to the local plumbing merchants and they sold me a McAlpine trap, saying it should definitely fit...

Hi, I appreciate this is probably going to make me look stupid but having no clue about even simple plumbing I've come here to ask the experts!! We've recently noticed the drum of the washing machine filling with water that goes down the kitchen sink. I've had all of the pipes off under the...