DIN EN ISO 13370:2008 PDF

Scope: This International Standard provides methods of calculation of heat transfer coefficients and heat flow rates for building elements in thermal contact with the ground, including slab-on-ground floors, suspended floors and basements. It applies to building elements, or parts of them, below a horizontal plane in the bounding walls of the building situated -- for slab-on-ground floors, suspended floors and unheated basements, at the level of the inside floor surface; NOTE In some cases, external dimension systems define the boundary at the lower surface of the floor slab. -- for heated basements, at the level of the external ground surface. This International Standard includes calculation of the steady-state part of the heat transfer (the annual average rate of heat flow) and the part due to annual periodic variations in temperature (the seasonal variations of the heat flow rate about the annual average). These seasonal variations are obtained on a monthly basis and, except for the application to dynamic simulation programmes in Annex D, this International Standard does not apply to shorter periods of time.

DIN EN ISO 13370:2008 Referenced Document

ISO 10211 Thermal bridges in building construction - Heat flows and surface temperatures - Detailed calculations*， 2017-06-01 Update
ISO 10456 Building materials and products - Hygrothermal properties - Tabulated design values and procedures for determining declared and design thermal values; Technical Corrigendum 1*， 2009-12-01 Update
ISO 14683 Thermal bridges in building construction - Linear thermal transmittance - Simplified methods and default values*， 2017-06-01 Update
ISO 6946 Building components and building elements - Thermal resistance and thermal transmittance - Calculation methods*， 2017-06-01 Update
ISO 7345 Thermal performance of buildings and building components — Physical quantities and definitions*， 2018-03-08 Update

2018 DIN EN ISO 13370:2018-03 Thermal performance of buildings - Heat transfer via the ground - Calculation methods (ISO 13370:2017); German version EN ISO 13370:2017
2018 DIN EN ISO 13370:2018 Thermal performance of buildings - Heat transfer via the ground - Calculation methods (ISO 13370:2017); German version EN ISO 13370:2017
2008 DIN EN ISO 13370:2008 Thermal performance of buildings - Heat transfer via the ground - Calculation methods (ISO 13370:2007); English version of DIN EN ISO 13370:2008-04
1998 DIN EN ISO 13370:1998 Thermal behavior of buildings