Unvented cylinder discharge pipe

[vaughan]

My home work from college week before last, was to learn the building regs g3 doc that we was given (this was the old doc) which I did; and this week we have been given the new building regs part g doc and have to find out whats new and whats changed .

 

[tamz]

Well take it to bed and have a read through it in fact read both, or would you like me to tell you so that you can get a good sleep?

 

[vaughan]

Its a very good read and helps if you suffer from sleepless nights.

 

[payney1974]

The key is to have the tundish so the discharge can be seen...

Thats what i thought

 

[buckley plumb]

Thank you all. In the event the joists went the right way and they have put the discharge externally without too much trouble. My brother in law works for the NHBC and one of his top guys didn't know the up to date rule about discharge pipes into stacks so it is clearly a complex subject.

what pipe and fittings was correct was it pushfit