soil pipe

by **dusty-jb** » Fri Mar 13, 2009 5:28 pm

Can I put a dogs leg in a vertical soil pipe, with two 135 degree bends?

by **rosebery** » Fri Mar 13, 2009 10:01 pm

Yes if its in the vent part. If its in the wet part - no.

Cheers

by **dusty-jb** » Sat Mar 14, 2009 8:20 pm

[quote="rosebery"]Yes if its in the vent part. If its in the wet part - no.

Cheers[/quote]

Thanks for that rosebery, samr job another question. Can I put an air admittance vale on the end instead of going aruond the eaves, mainlr because the only way I could get to the eaves is to put up scafolding, the soil pipe is external.

by **dusty-jb** » Sun Mar 15, 2009 11:25 am

Hi thanks for that, can I put an air admittance valve on the top instead of going around the eaves?

by **rosebery** » Sun Mar 15, 2009 1:49 pm

You can only use an AAV on a soil vent if there is at least one other vent on your system that is venting to the outside air. If this is the only stack you have got then no you may not use an AAV.

Cheers