DIN EN ISO 6946:2018
Building components and building elements - Thermal resistance and thermal transmittance - Calculation methods (ISO 6946:2017); German version EN ISO 6946:2017

Standard No.

DIN EN ISO 6946:2018

Release Date

2018

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN EN ISO 6946:2018-03

Latest

DIN EN ISO 6946 Berichtigung 1:2023-04

Replace

DIN EN ISO 6946:2008 DIN EN ISO 6946:2015

Scope

This document provides the method of calculation of the thermal resistance and thermal transmittance of building components and building elements, excluding doors, windows and other glazed units, curtain walling, components which involve heat transfer to the ground, and components through which air is designed to permeate.

DIN EN ISO 6946:2018 Referenced Document

• DIN EN ISO 10211:2008 Thermal bridges in building construction - Heat flows and surface temperatures - Detailed calculations (ISO 10211:2007); English version of DIN EN ISO 10211:2008-04
• DIN EN ISO 10456:2010 Building materials and products - Hygrothermal properties - Tabulated design values and procedures for determining declared and design thermal values (ISO 10456:2007 + Cor. 1:2009); German version EN ISO 10456:2007 + AC:2009
• DIN EN ISO 13789:2008 Thermal performance of buildings - Transmission and ventilation heat transfer coefficients - Calculation method (ISO 13789:2007); English version of DIN EN ISO 13789:2008-04
• DIN EN ISO 52000-1:2018-03 Energy performance of buildings - Overarching EPB assessment - Part 1: General framework and procedures (ISO 52000-1:2017)
• DIN EN ISO 7345:1996 Thermal insulation - Physical quantities and definitions (ISO 7345:1987); German version EN ISO 7345:1995
• EN ISO 10456:2007 Building materials and products - Hygrothermal properties - Tabulated design values and procedures for determining declared and design thermal values (ISO 10456:2007)*， 2024-04-20 Update
• ISO 10211:2017 Thermal bridges in building construction - Heat flows and surface temperatures - Detailed calculations
• ISO 10456:2007 Building materials and products - Hygrothermal properties - Tabulated design values and procedures for determining declared and design thermal values
• ISO 13370:2017 Thermal performance of buildings - Heat transfer via the ground - Calculation methods
• ISO 13786:2017 Thermal performance of building components - Dynamic thermal characteristics - Calculation methods
• ISO 13789:2017 Thermal performance of buildings - Transmission and ventilation heat transfer coefficients - Calculation method
• ISO 52000-1:2017 Energy performance of buildings - Overarching EPB assessment - Part 1: General framework and procedures
• ISO 6946:2017 Building components and building elements - Thermal resistance and thermal transmittance - Calculation methods
• ISO 7345:1987 Thermal insulation; Physical quantities and definitions
• ISO/TR 52000-2:2017 Energy performance of buildings - Overarching EPB assessment - Part 2: Explanation and justification of ISO 52000-1
• ISO/TR 52019-2:2017 Energy performance of buildings - Hygrothermal performance of building components and building elements - Part 2: Explanation and justification

DIN EN ISO 6946:2018 history

• 2023 DIN EN ISO 6946 Berichtigung 1:2023-04 Building components and building elements - Thermal resistance and thermal transmittance - Calculation methods (ISO 6946:2017, Corrected version 2021-12); German version EN ISO 6946:2017; Corrigendum 1
• 2018 DIN EN ISO 6946:2018-03 Building components and building elements - Thermal resistance and thermal transmittance - Calculation methods (ISO 6946:2017); German version EN ISO 6946:2017
• 2018 DIN EN ISO 6946:2018 Building components and building elements - Thermal resistance and thermal transmittance - Calculation methods (ISO 6946:2017); German version EN ISO 6946:2017
• 2008 DIN EN ISO 6946:2008 Building components and building elements - Thermal resistance and thermal transmittance - Calculation method (ISO 6946:2007); English version of DIN EN ISO 6946:2008-04
• 1970 DIN EN ISO 6946:2003 Building components and building elements - Thermal resistance and thermal transmittance - Calculation methods
• 1970 DIN EN ISO 6946 Berichtigung:1999
• 1996 DIN EN ISO 6946:1996 Components _—eewes thermal resistance DIN and heat transmission coefficient — calculation method