Austrian Institute of Construction Engineering (OIB) Guideline 2011

GovernanceDevelopment Authority: OIB (Austrian Institute of Construction Engineering) with the nine Federal Provinces and the Ministry of Economy, Family and YouthImplementation Authority: Local authoritiesVerification Authority: Local authoritiesEnforcement Authority: Local authoritiesPrescriptive Compliance pathEnergy Requirements:InsulationU-Values (W/m2.K)WallsRoofFloorAll climate zones0.350.20.4WindowsU-Values (W/m2.K)WindowsDoorAll climate zones1.41.4Compliance Softwares: Performance Compliance path66 kWh/m2/yearResourcesNotes Climate zonesEntry into force 2011The 2011 OIB Guidelines were adopted at the OIB General Assembly on 6 October 2011 in the presence of the representatives of all federal states. Entry into force of the OIB Guidelines 2011 in the individual federal statesFEDERAL STATEOIB GUIDELINES 1 TO 5OIB DIRECTIVE 6BurgenlandFebruary 8, 2013 (replaced by OIB Guidelines 2015)8 February 2013 (replaced by OIB Directive 2015)CarinthiaOctober 1, 2012 (replaced by OIB Guidelines 2015)1 October 2012 (replaced by OIB Directive 2015)Lower AustriaFebruary 1, 20151 February 2015 (replaced by OIB Directive 2015)upper Austria1 July 2013 (replaced by OIB guidelines 2015)1 July 2013 (replaced by OIB Directive 2015)Salzburg-1 October 2014 (replaced by OIB Directive 2015)Styria1 January 2013 (replaced by OIB Guidelines 2015)1 January 2013 (replaced by OIB Directive 2015)Tirol1 September 2013 (replaced by OIB guidelines 2015)1 September 2013 (replaced by OIB Directive 2015)Vorarlberg1 January 2013 (replaced by OIB Guidelines 2015)1 January 2013 (replaced by OIB Directive 2015)Vienna1 January 2013 (replaced by OIB Guidelines 2015)1 January 2013 (replaced by OIB Directive 2015)As of: June 2017

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