This standard BS 6181:1981 Method of test for air permeability of joints in building is classified in these ICS categories:
91.060.99 Other elements of buildings
This International Standard specifies the test method to be used in laboratories for assessing the air permeability of non-opening joints in the exterior walls of buildings.
Specifies the test method to be used in laboratories for assessing the air permeability of non-opening joints in the exterior walls of buildings.