Floor Structures

55 topics in this forum

1. Level tolerance for hardcore under a concrete slab.

   By epsilonGreedy, June 20
   • 18 replies
   • 197 views
   • 
   • Mr Punter
   • 19 hours ago

2. When are fibres in concrete not structural?

   By epsilonGreedy, June 20
   • 13 replies
   • 204 views
   • 
   • Oz07
   • Friday at 15:28

3. Strengthening undersized joists

   By Student, June 17
   • 7 replies
   • 137 views
   • 
   • PeterW
   • June 17

4. New Joists for new 1st floor bathroom

   By gs412m, May 19
   • 10 replies
   • 329 views
   • 
   • gs412m
   • June 17

5. Suspended Timber Floor design

   By Student, June 11
   • 14 replies
   • 246 views
   • 
   • Student
   • June 16

6. Fixing Joists

   By Toppers, June 5
   • 17 replies
   • 218 views
   • 
   • PeterW
   • June 12

7. Posi Joists

   By Big Neil, May 16
   • 10 replies
   • 268 views
   • 
   • mvincentd
   • June 11

8. POSIs : treated or not?

   • 1
   • 2

   By AnonymousBosch, July 25, 2018   

   • posi
   • treatment
   • (and 1 more)

     Tagged with:

     • posi
     • treatment
     • treated
   • 25 replies
   • 508 views
   • 
   • Mr Punter
   • June 9

9. Precast Floor Slabs - Cost

   By Conor, May 17
   • 4 replies
   • 111 views
   • 
   • nod
   • May 17

10. Drying of screed

    • 1
    • 2

    By Jude1234, September 19, 2018
    • 31 replies
    • 1,233 views
    • 
    • scottishjohn
    • May 4

11. Sand and Cement screed reinforcement?

    By bissoejosh, April 23   

    • sand and cement screed
    • screed
    • (and 2 more)

      Tagged with:

      • sand and cement screed
      • screed
      • screed mesh
      • screed fibres
    • 11 replies
    • 252 views
    • 
    • epsilonGreedy
    • April 23

12. Best way to hang posi joists into different materials

    • 1
    • 2

    By Vijay, March 6   

    • posi joist
    • joist hangers
    • 27 replies
    • 966 views
    • 
    • Vijay
    • March 15

13. Staircase to poured screed detail

    By dpmiller, November 25, 2018
    • 11 replies
    • 390 views
    • 
    • dpmiller
    • February 22

14. sound proofing - joist foam strips

    By MarkyP, February 18
    • 7 replies
    • 291 views
    • 
    • MarkyP
    • February 18

15. Curling Screed

    By MJNewton, January 26
    • 11 replies
    • 384 views
    • 
    • MJNewton
    • February 12

16. DPM above or below concrete slab

    By BMcN, February 12
    • 8 replies
    • 437 views
    • 
    • Onoff
    • February 12

17. Crucial difference between posi joists & easi joists

    By willbish, January 28   

    • posi joist
    • easi joist
    • 4 replies
    • 493 views
    • 
    • willbish
    • January 28

18. Sound proofing a warm flat roof

    By Alex, January 5, 2018   

    • flat roof
    • sound proofing
    • 9 replies
    • 854 views
    • 
    • Alex
    • January 16

19. Installing Floorboards

    By zoe61, November 26, 2018
    • 2 replies
    • 393 views
    • 
    • PeterW
    • November 26, 2018

20. Attached Garage floor

    By vfrdave, October 8, 2018   

    • garage floor
    • garage insulation
    • (and 1 more)

      Tagged with:

      • garage floor
      • garage insulation
      • power float
    • 10 replies
    • 363 views
    • 
    • vfrdave
    • October 14, 2018

21. Floor structure: thinnest with MVHR

    By Sjk, September 25, 2018
    • 8 replies
    • 473 views
    • 
    • Sjk
    • October 7, 2018

22. Screed Thoughts

    • 1
    • 2

    By Ed_MK, June 6, 2018   

    • screed
    • ufh
    • (and 2 more)

      Tagged with:

      • screed
      • ufh
      • concrete
      • drying time
    • 26 replies
    • 1,531 views
    • 
    • Ed_MK
    • August 23, 2018

23. Fixing POSIs to a wall plate (rim joist)

    By AnonymousBosch, July 24, 2018   

    • posi
    • fixing
    • 13 replies
    • 531 views
    • 
    • mvincentd
    • July 27, 2018

24. Timber to timber Joist hangers

    By AnonymousBosch, July 26, 2018   

    • joist hangers
    • timber to timber joist hangers
    • 12 replies
    • 391 views
    • 
    • mvincentd
    • July 27, 2018

25. Ordering POSIs: how accurately do they need to be measured

    By AnonymousBosch, July 23, 2018   

    • posi
    • metal web joist
    • (and 2 more)

      Tagged with:

      • posi
      • metal web joist
      • measurements
      • ordering
    • 16 replies
    • 424 views
    • 
    • PeterW
    • July 24, 2018