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AAMA Releases Updated Standard Vertical Load Evaluation Method for Side-Hinged Door Slabs

The American Architectural Manufacturers Association (AAMA) recently released an updated document to provide a standard method of evaluating side-hinged door active slabs for their ability to resist a vertical load. AAMA 925-17, the Specification for Determining the Vertical Loading Resistance of Side-Hinged Door Systems, determines the ability of a side-hinged door slab to remain operable following the application of a vertical load along the lock stile. It was last updated in 2013.“AAMA 925 has been updated to remove the collection of data-only methodology and incorporated...

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AAMA Releases Updated Standard Test Method for Water Penetration Using Dynamic Pressure

The American Architectural Manufacturers Association (AAMA) recently released an updated document to provide a standard water penetration test method when it comes to using dynamic pressure. AAMA 501.1-17, the Standard Test Method for Water Penetration of Windows, Curtain walls and Doors Using Dynamic Pressure, establishes the equipment and procedures for testing.In it, a section on test equipment updated to clarify what to do for laboratory testing versus on-site testing.“The AAMA 501.1 dynamic pressure water test has been used as a laboratory test for over...

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