AAMA 501.1



AAMA 501.1 – Standard Test Method for Water Penetration of Windows, Curtain Walls and Doors Using Dynamic Pressure.

The AAMA 501.1 expose building products to high velocity dynamic wind driven rain, and evaluate their performance to resist water penetration. 

This standard can be applied to laboratory or on-site field mock-ups. For on-site use, an extendable forklift is required for the machine to be positioned at different elevations above the ground level.