AAMA 501.2 and the importance of curtain wall testing
AAMA 501.2 is one of several testing standards to detect water leakage in new construction commercial buildings, along with AAMA 502, AAMA 503, ASTM E1105, and others. The American Architectural Manufacturers Association sets AAMA 501.2. It’s a field check for glass storefronts, curtain walls, and sloped...