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ISO 9869-2:2018

Thermal insulation - Building elements - In-situ measurement of thermal resistance and thermal transmittance - Part 2: Infrared method for frame structure dwelling

standard by International Organization for Standardization , 08/01/2018

📝 Amendments Available

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Full Description

ISO 9869-2:2018 describes the infrared method for measuring the thermal resistance and thermal transmittance of opaque building elements on existing buildings when observing high emissivity diffuse surface using an infrared (IR) camera. This document demonstrates a screening test by quantitative evaluation to identify the thermal performance defect area of building elements.

This document aims to measure the thermal transmittance (U-value) of a frame structure dwelling with light thermal mass, typically with a daily thermal capacity calculated according to ISO 13786 below 30 kJ/(m2K).

 

Product Details

Edition:
1st
Published:
08/01/2018
Number of Pages:
38
File Size:
1 file , 2 MB
Same As:
BS ISO 9869-2:2018
Note:
This product is unavailable in Ukraine, Russia, Belarus
 

Amendments, rulings, supplements, and errata

  1. ISO 9869-2:2018/Amd1:2021


    - Amendment 1: Example of calculation of uncertainty analysis