Waste & Sewerage

832 topics in this forum

1. Soil stack ventilation - air admittance valve to meet part N?

   By Conor, July 20, 2021
   • 7 replies
   • 724 views
   • 
   • dpmiller
   • July 21, 2021

2. Combining rainwater and soil downpipes.

   By Brix, July 20, 2021
   • 2 replies
   • 858 views
   • 
   • Brix
   • July 20, 2021

3. Stuck on the toilet

   By MortarThePoint, July 19, 2021
   • 11 replies
   • 1.7k views
   • 
   • Gone West
   • July 19, 2021

4. Septic Tank vent?

   By cbk, July 15, 2021
   • 17 replies
   • 2.2k views
   • 
   • saveasteading
   • July 18, 2021

5. Pipe joining

   By jfb, July 15, 2021
   • 9 replies
   • 1.1k views
   • 
   • jfb
   • July 17, 2021

6. Underslab drains, lintels

   By WWilts, July 14, 2021
   • 8 replies
   • 1.3k views
   • 
   • WWilts
   • July 15, 2021

7. Filler under slab for drainage

   By WWilts, July 14, 2021
   • 1 reply
   • 642 views
   • 
   • saveasteading
   • July 14, 2021

8. Drainage advice please 1 2

   By WWilts, January 18, 2021
   • 25 replies
   • 5.7k views
   • 
   • Thorfun
   • July 14, 2021

9. Pumped waste design for kitchen sink and dishwasher waste

   By Adsibob, June 8, 2021
   • 24 replies
   • 2.2k views
   • 
   • Dave Jones
   • July 13, 2021

10. Legal meaning of 'property' in General Binding Rules

    By Omnibuswoman, June 23, 2021
    • 10 replies
    • 1k views
    • 
    • Omnibuswoman
    • July 10, 2021

11. Foul drainage across root protection zone

    By WWilts, March 16, 2021
    • 22 replies
    • 2.9k views
    • 
    • Conor
    • July 8, 2021

12. Cover for shallow external drainage nr driveway

    By WWilts, July 6, 2021
    • 1 reply
    • 612 views
    • 
    • saveasteading
    • July 6, 2021

13. Design perplexing (soil stack, sanitary ware positioning)

    By WWilts, July 4, 2021
    • 5 replies
    • 1.1k views
    • 
    • Conor
    • July 5, 2021

14. 90mm to 110mm toilet waste connection

    By cwr, July 1, 2021
    • 6 replies
    • 2.2k views
    • 
    • Onoff
    • July 2, 2021

15. Discharging a water treatment plant into an open water course (ditch / brook) 1 2

    By Dave and Helen, June 21, 2021
    • 26 replies
    • 4.7k views
    • 
    • Dave and Helen
    • June 23, 2021

16. Width of trench

    By fiaraziqbal, June 20, 2021
    • 8 replies
    • 2.1k views
    • 
    • tonyshouse
    • June 21, 2021

17. What's this called

    By crispy_wafer, June 21, 2021
    • 2 replies
    • 680 views
    • 
    • crispy_wafer
    • June 21, 2021

18. Vent pipe???

    By gc100, June 19, 2021
    • 1 reply
    • 554 views
    • 
    • Conor
    • June 19, 2021

19. ASHP installation / mount point and draingage

    By Jeremy, June 18, 2021   

    • ashp
    • cement use
    • (and 3 more)

      Tagged with:

      • ashp
      • cement use
      • drainage
      • wastewater
      • waste pipe
    • 11 replies
    • 3k views
    • 
    • dpmiller
    • June 19, 2021

20. Waste drainage design.

    By Barryscotland, June 13, 2021
    • 11 replies
    • 2.2k views
    • 
    • Barryscotland
    • June 17, 2021

21. Hot tub waste water - where can it go? 1 2

    By readiescards, March 23, 2018   

    • hot tub
    • waste water
    • (and 1 more)

      Tagged with:

      • hot tub
      • waste water
      • disposal
    • 27 replies
    • 15.3k views
    • 
    • SteamyTea
    • June 10, 2021

22. 200mm Waste Pipe

    By Ryan Bazeley, June 9, 2021
    • 2 replies
    • 637 views
    • 
    • Temp
    • June 9, 2021

23. New sewer connection

    By Moonshine, June 2, 2021
    • 2 replies
    • 763 views
    • 
    • Critical Path
    • June 2, 2021

24. Gurgling Sink...

    By Trw144, May 31, 2021
    • 3 replies
    • 811 views
    • 
    • Mr Punter
    • May 31, 2021

25. Local (Dorset) wastewater treatment plant

    By John latimer, May 30, 2021
    • 2 replies
    • 533 views
    • 
    • joe90
    • May 30, 2021