prBAS EN 17887-2:2025
Thermal performance of buildings - In situ testing of completed buildings - Part 2: Steady-state data analysis for aggregate heat loss test
General information
Status:Project
Number of pages:10
Adoption method:Proglašavanje
Language:engleski
Edition:1.
Realization date:14.10.2024
Forseen date for next stage code:30.11.2024
Technical committee:BAS/TC 36, Architectural constructions, technology and construction management and building physics
Directives:
2010/31/EU, Directive 2010/31/eu of the European Parliament and of the Council of 19 May 2010 on the energy performance of buildings (recast)
ICS:
91.120.10, Thermal insulation
Abstract
This document specifies the steady-state data analysis methods to evaluate the data from ‘the aggregate heat loss test’. These analysis methods enable the actual in situ aggregate heat loss (building heat transfer coefficient) to be estimated.
NOTE The aggregate heat loss method is specified in prEN 17887-1:2022 Thermal performance of buildings - In-situ testing of completed buildings - Part 1: Data collection for aggregate heat loss test.
Lifecycle
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Original document and degree of correspondence
EN 17887-2:2024, identical
Work material
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