What size could these pipes be?

[skylined_gtr]

Hi All

Sorry if this is a dead obvious answer but I am having a few probs.

Have installed soil/vent pipe on the side of the house which is 110mm diameter.

The drain hatch I am trying to connect to has a pipe coming off it which is smaller than 110mm. I know this because I bought a 110mm soil pipe cap to cap the pipe off which didn't fit.

Any ideas what size this could be? It's similar to the 110mm in size, brown in colour, but I can't find anyone selling pipes of this diameter.

Let me know if this isn't making sense and I'll try and explain better!

Thanks

[/b]

 

[John506]

If you don't know the size, measure it?

 

[skylined_gtr]

Ah yes see I forgot to mention that in my inifinite wisdom I capped the pipe off where it goes under the wall in the picture below BEFORE measuring it I want to order the necessary fittings but don't know what size they might be I know for defo the pipe was smaller than 110mm though as that rattled around over it before I capped it.

Drain

• skylined_gtr
• 5 Nov 2008
• 1

The brown pipe is what I am going to join to.

 

[John506]

Hmm, is that soil, can't you dig around the pipe just to reveal the sides of it then get your tape measure on it?

 

[skylined_gtr]

Yes It's soil for the main bathroom in the house... Ok will dig around it and measure was hoping you might know off hand so I didn't have to go digging around in the rain

 

[seco services]

if you capped it off what size was the cap used ?
the only other size it can be is 82mm.

 

[John506]

Yes It's soil for the main bathroom in the house... Ok will dig around it and measure was hoping you might know off hand so I didn't have to go digging around in the rain

Haha meant soil (earth) around the pipe

 

[TicklyT]

IIRC 3-1/2" or 82mm was occasionally used

http://co-uk.wavin.com/master/maste...m_detail_I&FOLDER<>folder_id=2534374303652525

 

[doitall]

They don't make 31/2".

It will be 4" 110mm, probably find the O ring is missing