Labour for plubing works - Can you do this over next few days? Plan at end if you scoll down.
Today / Tomorrow
1. Extend exiting hot and cold supply by 8 metres - No chasing needed anymore
2. Adjust Radiator Outlet in Concrete Screed
Wednesday / Thursday
1. Surface Mount 10 metres of copper pipe (section to kitchen sink across wall)
2. Install 8 metres of surface mount 40mm wastepipe with 4 swept bends and rodding access by new kitchen sink. See blue on diagram
3. Convert 40mm to 50mm wastepipe where appliances attach
Connect Appliances to Waste
4. Install tap and connect to hot and cold supply