EVS-EN ISO 13370:2017

Thermal performance of buildings - Heat transfer via the ground - Calculation methods (ISO 13370:2017)

General information
Valid from 16.08.2017
Base Documents
ISO 13370:2017; EN ISO 13370:2017
Directives or regulations
Standard history
This document 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 — at the level of the inside floor surface, for slab‐on‐ground floors, suspended floors and unheated basements; NOTE 1 In some cases, external dimension systems define the boundary at the lower surface of the floor slab. — at the level of the external ground surface, for heated basements. This document 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 document does not apply to shorter periods of time. NOTE 2 Table 1 in the Introduction shows the relative position of this document within the set of EPB standards in the context of the modular structure as set out in ISO 52000-1.
21.60 € incl tax
21.60 € incl tax
Price: 2.40 € incl tax
Standard monitoring
Customers who bought this item also bought

EVS-EN ISO 6946:2017

Building components and building elements - Thermal resistance and thermal transmittance - Calculation methods (ISO 6946:2017)
Newest version Valid from 16.08.2017

EVS-EN ISO 10211:2017

Thermal bridges in building construction - Heat flows and surface temperatures - Detailed calculations (ISO 10211:2017)
Newest version Valid from 16.08.2017
Main + corrigendum

EVS-EN 15251:2007

Indoor environmental input parameters for design and assessment of energy performance of buildings addressing indoor air quality, thermal environment, lighting and acoustics
Withdrawn from 15.10.2019

EVS 812-4:2018

Fire safety of constructions - Part 4: Fire safety of industrial buildings, storages and garages
Newest version Valid from 16.01.2018