ASTM E2178-21a Standard test method for determining air leakage rate and calculation of air permeance of building materials
Publication Year
2021
Document Status
Current
Abstract
Test method to calculate an assigned air permeance of flexible sheet or rigid panel-type materials at a reference air pressure differential of 75 Pa.
Publisher Information
American Society for Testing and Materials
ASTM International offers global access to standards development for over 140 participating countries.
