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STANDARD

Current
§ Referenced in legislation

ÖNORM B 8110-6-1

Issue date: 2025 10 15

Thermal insulation in building construction - Part 6-1: Principles and determination of heating and cooling demand

This document specifies the basic principles for the calculation of the heating demand and the cooling demand. Based on the user profiles according to ÖNORM B 8110-5, it enables the verification concerning legal requirements of the respective federal land and forms the foundation for the determination of further key figures. The results are used to create the energy certificate in accordance with OIB guideline 6.
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How to put the standard into practice

Thermal imaging camera used to analyse a residential building for an energy performance certificate and identify heat loss through the building envelope.
SEMINAR MEHRTÄGIG [PRÄSENZ]

Energieausweis in der Praxis

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General information on ÖNORM B 8110-6-1

Format
Digital | 62 Pages
Language
German
Publisher
Austrian Standards International
Committee 175 Thermal performance in buildings and building components

Timeline

An overview of the development of ÖNORM B 8110-6-1 from 1950 til today.

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Normative References

Here you will find an extract of the normative references. Please refer to the document itself for the full list.

Dokumentnummer Titel Ausgabedatum Art
Dokumentnummer
ÖNORM H 5155
Titel
Thermal insulation of pipelines and components in building service installations
Ausgabedatum
2025 12 01
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM B 1800
Titel
Determination of areas and volumes of buildings and related outdoor areas
Ausgabedatum
2013 08 01
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM B 8110-2
Titel
Thermal insulation in building construction - Part 2: Water vapour diffusion, water vapour convection and protection against condensation
Ausgabedatum
2020 01 01
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM B 8110-3
Titel
Thermal protection in building construction - Part 3: Determination of the operating temperature in summer (Prevention of summerly overheating)
Ausgabedatum
2020 06 01
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM B 8110-5
Titel
Thermal insulation in building construction - Part 5: Model of climate and user profiles
Ausgabedatum
2025 10 15
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM EN 12216
Titel
Shutters, external blinds, internal blinds - Terminology, glossary and definitions (multilingual version: en/fr/de)
Ausgabedatum
2018 10 01
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM EN 13141-7
Titel
Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 7: Performance testing of ducted mechanical supply and exhaust ventilation units (including heat recovery)
Ausgabedatum
2026 07 01
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM EN 13141-8
Titel
Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 8: Performance testing of non-ducted mechanical supply and exhaust ventilation units (including heat recovery)
Ausgabedatum
2023 03 15
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM EN 13142
Titel
Ventilation for buildings - Components/products for residential ventilation - Required and optional performance characteristics
Ausgabedatum
2021 11 01
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM EN 16798-3
Titel
Energy performance of buildings - Ventilation for buildings - Part 3: For non-residential buildings - Performance requirements for ventilation and room-conditioning systems (Modules M5-1, M5-4)
Ausgabedatum
2026 10 15
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM EN 308
Titel
Heat exchangers - Test procedures for establishing performance of air to air heat recovery components
Ausgabedatum
2022 09 15
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM EN ISO 10077-1
Titel
Thermal performance of windows, doors and shutters - Calculation of thermal transmittance - Part 1: General (ISO 10077-1:2017, Corrected version 2020-02)
Ausgabedatum
2020 11 01
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM EN ISO 10211
Titel
Thermal bridges in building construction - Heat flows and surface temperatures - Detailed calculations (ISO 10211:2017)
Ausgabedatum
2018 02 01
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM EN ISO 12631
Titel
Thermal performance of curtain walling - Calculation of thermal transmittance (ISO 12631:2017)
Ausgabedatum
2018 01 01
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM EN ISO 14683
Titel
Thermal bridges in building construction - Linear thermal transmittance - Simplified methods and default values (ISO 14683:2017)
Ausgabedatum
2018 02 01
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM EN ISO 52016-1
Titel
Energy performance of buildings - Energy needs for heating and cooling, internal temperatures and sensible and latent heat loads - Part 1: Calculation procedures (ISO 52016-1:2017)
Ausgabedatum
2018 02 01
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM EN ISO 52022-1
Titel
Energy performance of buildings - Thermal, solar and daylight properties of building components and elements - Part 1: Simplified calculation method of the solar and daylight characteristics for solar protection devices combined with glazing (ISO 52022-1:2017)
Ausgabedatum
2018 01 01
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM EN ISO 6946
Titel
Building components and building elements - Thermal resistance and thermal transmittance - Calculation methods (ISO 6946:2017, Corrected version 2021-12)
Ausgabedatum
2023 12 15
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM EN ISO 9972
Titel
Thermal performance of buildings - Determination of air permeability of buildings - Fan pressurization method (ISO 9972:2015)
Ausgabedatum
2016 03 15
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM H 5056-1
Titel
Energy performance of buildings – Heating energy demand – Part 1: Principles and determination
Ausgabedatum
2025 10 15
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM H 5057-1
Titel
Energy performance of buildings - Ventilation energy demand - Part 1: Principles and determination
Ausgabedatum
2025 10 15
Art
Standard
Zur Produktseite
Dokumentnummer
ÖNORM H 5059-1
Titel
Energy performance of buildings – Lighting energy demand – Fast track procedure (National amendment referring to ÖNORM EN 15193-1) – Part 1: Principles and determination
Ausgabedatum
2025 10 15
Art
Standard
Zur Produktseite

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