Advertisement
If you have a new account but are having problems posting or verifying your account, please email us on hello@boards.ie for help. Thanks :)
Hello all! Please ensure that you are posting a new thread or question in the appropriate forum. The Feedback forum is overwhelmed with questions that are having to be moved elsewhere. If you need help to verify your account contact hello@boards.ie
Hi all! We have been experiencing an issue on site where threads have been missing the latest postings. The platform host Vanilla are working on this issue. A workaround that has been used by some is to navigate back from 1 to 10+ pages to re-sync the thread and this will then show the latest posts. Thanks, Mike.
Hi there,
There is an issue with role permissions that is being worked on at the moment.
If you are having trouble with access or permissions on regional forums please post here to get access: https://www.boards.ie/discussion/2058365403/you-do-not-have-permission-for-that#latest

U-values

  • 14-07-2008 4:41pm
    #1
    Independent
    Closed Accounts Posts: 55 ✭✭


    Hi all, I used to build houses years ago, i see all these changes to building regulations for the Ber certs, all good i might add. I'm curious to what sort of u-values wall and ceilings had when i was building. We mostly built 4inch block with 2inch insulation in a 4inch cavity and another 4inch block. Most houses were insulated at ceiling level with the build up being 5inch joist with 4inch fiberglass insulation and 1/2 plasterboard.


Comments

  • #2
    ardara1
    Closed Accounts Posts: 495 ✭✭ardara1


    Independent wrote: »
    Hi all, I used to build houses years ago, i see all these changes to building regulations for the Ber certs, all good i might add. I'm curious to what sort of u-values wall and ceilings had when i was building. We mostly built 4inch block with 2inch insulation in a 4inch cavity and another 4inch block. Most houses were insulated at ceiling level with the build up being 5inch joist with 4inch fiberglass insulation and 1/2 plasterboard.

    Walls - 0.44
    Ceiling - 0.45
    (Bet there was nothing in the floor?)
    (Would have been std spec up to around 2000/2002)


  • #3
    Independent
    Closed Accounts Posts: 55 ✭✭Independent


    Thanks ardara1. Up until mid 80's we would not have put anything in the floor just hardcore concrete and screed. Between mid 80's and 1990 insulation was introduced (2inch). I never installed a radon barrier not sure when that came about.


Advertisement