Drainage - Gully advice

[Richini]

Finally got going on our patio renovation today. Seem to have uncovered a plethora of drains, and could with some suggestions on how to proceed please.

 

We've uncovered a double drainage gulley as shown. The gulley is cracked and unusable, so looking for a suitable replacement. We only really need the part for the downpipe to go into, not both parts. What are my options? 

 

[Dave Jones]

just need a clay collar, cut the damaged pipe off below ground use the collar  

 

https://www.beersltd.co.uk/sc290-flexseal-rubber-coupling-225mm-clay-conc/

 

 

[Alex Fossa]

In plastic you would either use a back entry gully and a 90' to bring the 110mm pipe vertically or move the gully closer to the wall and put the downpipe into the grate on actual gully