• Welcome to the new and improved Building Code Forum. We appreciate you being here and hope that you are getting the information that you need concerning all codes of the building trades. This is a free forum to the public due to the generosity of the Sawhorses, Corporate Supporters and Supporters who have upgraded their accounts. If you would like to have improved access to the forum please upgrade to Sawhorse by first logging in then clicking here: Upgrades

ansi a117.1 2009

  1. C

    Condo Tenant Improvement IBC or IRC?

    We have a 63-unit condo building under construction. It was designed under the IBC 2018 and incorporates the required number of type A Dwelling Units and all other units were designed to be type B Dwelling Units per the ANSI 117.1 Accessible and Usable Buildings and Facilities. There have been...
  2. K

    2017 OR 2009 ICC A117.1?

    We are using the 2024 IBC and cannot find any indication of which version of the ICC A117.1 shall be used. Does anyone know if the latest 2024 codes requires 2017 or the 2009 version? This passage is in the A117.1-2017 version And this is in the 2024 IBC Any info is appreciated.
  3. T

    Maximum stair nosing projection discrepancy- IBC vs ANSI?

    I cannot find much documentation on the apparent differences between ANSI's 1.5" maximum stair nosing projection and IBC's 1.25" maximum projection- has anyone found any articles or commentary on this issue? More specifically, 2009 and 2017 versions of ANSI A117.1 Section 504.5 Nosings notes...
  4. C

    ANSI A117.1 2009 - 404.3 Automatic Doors

    I hope this forum can help me with Section 404.3 of ANSI A117.1 2009. FYI: Section 404.3 of ANSI A117.1 2009 and ADA 2010 don't have the same requirements. We are currently working on providing accessibility to a Police Precinct. We are calling for a new wheelchair lift to be located indoors...
Top