The Fenestration and Glazing Industry Alliance (FGIA) updated a document serving a recommended practice for determining test methodology for laboratory and field testing of exterior wall systems.
The document pertains to products covered by an AAMA standard such as curtain walls, storefronts, window walls, and sloped glazing. AAMA 501-24, Methods of Test for Exterior Walls was last updated in 2015. The mandatory and optional test methods outlined in the document are used to evaluate the performance of a complete system and shall not take the place of structural calculations and/or accepted engineering practice.
Test methods, specifications, field tests, and checks referenced in this document are used to check the structural adequacy of wall system test specimens and their ability to resist water penetration and air leakage. Also referenced are optional tests for thermal cycling, inter-story displacement, static and dynamic seismic racking, acoustical performance, and thermal performance, some of which require additional test specimens.
“The document had a very thorough review and revision performed to clarify how it could be used for a variety of purposes which had been outside of the limited scope of previous editions,” said Rich Rinka, FGIA technical manager, Fenestration Standards and U.S. Industry Affairs. “To help make the document a little easier to use, the tests have been placed into a table that provides a logical sequence for the testing to be conducted and highlights required tests and optional tests.”
Related Stories
Contractors | Oct 1, 2020
Molly McShane named CEO of The McShane Companies
Molly McShane named CEO of The McShane Companies
Coronavirus | Sep 28, 2020
Evaluating and investing resources to navigate past the COVID-19 pandemic
As AEC firm leaders consider worst-case scenarios and explore possible solutions to surmount them, they learn to become nimble, quick, and ready to pivot as circumstances demand.
Coronavirus | Sep 24, 2020
The Weekly show: Building optimization tech, the future of smart cities, and storm shelter design
The September 24 episode of BD+C's "The Weekly" is available for viewing on demand.
Products and Materials | Sep 23, 2020
A new portable restroom is designed for mobility
Lendlease invented the H3 Wellness Hub, which can include natural lighting and UV bacteria control.
Healthcare Facilities | Sep 10, 2020
Easing the oncology journey: The role of urgent care
Oncology patients are better served when they’re connected to the right staff.
Airports | Sep 10, 2020
The Weekly show: Curtis Fentress, FAIA, on airport design, and how P3s are keeping university projects alive
The September 10 episode of BD+C's "The Weekly" is available for viewing on demand.
Contractors | Sep 1, 2020
Construction spending dips 1.2% in July 2020; most building sectors see decline
Of the 16 nonresidential subcategories, 10 were down on a monthly basis.
Contractors | Sep 1, 2020
Maryland County to build six schools in P3 arrangement
Prince George’s County, Md., is the first jurisdiction in the nation to use public-private partnership for school construction.
Contractors | Aug 31, 2020
Officials to release new data showing the impacts of the coronavirus on the United States’ construction workforce
Data will be revealed during virtual media event on Wednesday, September 2 at 1 P.M. EDT.
Giants 400 | Aug 28, 2020
2020 Giants 400 Report: Ranking the nation's largest architecture, engineering, and construction firms
The 2020 Giants 400 Report features more than 130 rankings across 25 building sectors and specialty categories.