Abstract

 Preview

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 × 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.


General information 

  • Status
     :  Published
    Publication date
     : 2014-02
  • Edition
     : 1
    Number of pages
     : 14
  • Technical Committee
     : ISO/TC 163/SC 1 Test and measurement methods
  • ICS
     :
    91.120.10 Thermal insulation of buildings

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals:

11
Sustainable Cities and Communities
13
Climate Action
9
Industry, Innovation and Infrastructure

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