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ISO 14857:2014

Thermal performance in the built environment - Determination of air permeance of building materials
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ISO 14857:2014

Thermal performance in the built environment - Determination of air permeance of building materials

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ISO 14857:2014 specifies the equipment and procedures to determine the air permeance of building materials at various pressure differentials and then assigning an air permeance rate at a reference pressure differential rate (ΔP) of 75 Pa.

This method is intended for testing materials independent of a substrate using a 1 m Ă— 1 m specimen size. The results of this test method can be used to determine whether a material qualifies to function as an air barrier material.

SDO ISO: International Organization for Standardization
Document Number ISO 14857
Publication Date Not Available
Language en - English
Page Count
Revision Level
Supercedes
Committee ISO/TC 163/SC 1
Publish Date Document Id Type View
Not Available ISO 14857:2014 Revision