Public review period open for CSA A440.8 Standard for in-situ testing of fenestration assemblies

From our friends at CSA Group.

Open Sept 04, 2025 to Nov 03, 2025.

This standard sets forth methods for in-situ testing entities that can be used to evaluate the installed performance of fenestration assemblies for air and water penetration resistance under controllable and reproducible conditions. This standard applies to new construction and replacement fenestration installation projects.

To review and provide feedback follow this link, https://publicreview.csa.ca/Home/Details/5779

For more information contact Terry Adamson, Technical Director - Fenestration Canada at terry@fenestrationcanada.ca.