Soil Pipe Identification (100, 120mm?)

[asnoop20]

The house was built 1984. The clay gully I removed has an internal diameter of 120mm and inner of 100mm.

The pipe has a rubber adapter on it, I didn't remove but also think it's a 120mm to 100mm adapter (I had it a few month ago where the pipe was definitely not 110mm but there was a 100 to 110mm adapter on it).

I'm looking to remove the gully and plug the pipe but can't find much in the way of 120mm/100mm kit, appears to be non-standard?

 

[CountryFan]

Should be standard 100mm measuring the internal diameter. That black piece appears to be a collar, so remove that, try a dc-1bl and plug cap for it.

 

[Scally-Ho]

Sizes are always nominal. Drainware is nominally 4" and below is what you are looking for.

4" WASTE PIPE FLEXIBLE TEST, BLANKING END CAP | eBay UK

4" WASTE PIPE FLEXIBLE PVC END CAP WITH STAINLESS STEEL BAND.

www.ebay.co.uk

 

[Hugh Jaleak]

Looks like a section of 'HepSleve' which, if memory serves me correctly, is slightly bigger OD than the current 'SuperSleve' offering.

Any generic cap of that size should do the job, or cut a piece of rigid plastic to suit the internal diameter of the collar, drop that in to cover the pipe and cap off with some mortar or fine concrete.

 

[asnoop20]

HepSleve it is!

I ended up using a small stainless cat food bowl from B&M, it fits like a glove!