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
Market Data | Jan 13, 2016
Morgan Stanley bucks gloom and doom, thinks U.S. economy has legs through 2020
Strong job growth and dwindling consumer debt give rise to hope.
Contractors | Jan 13, 2016
5 ways to handle conflict during construction
Rider Levett Bucknall's John Jozwick has five ways to curb disputes and prevent the situation from escalating to litigation.
Contractors | Jan 12, 2016
Will a notable credential make students preparing for construction jobs more marketable?
Zenith Education Group thinks so, as nine of its campuses offer training certification from the National Center of Construction Education and Research.
Contractors | Jan 11, 2016
Novum Structures will pay $3 million to settle violations of ‘Buy American’ regulations
Wisconsin design and construction firm charged with repackaging materials from foreign sources.
Market Data | Jan 6, 2016
Census Bureau revises 10 years’ worth of construction spending figures
The largest revisions came in the last two years and were largely upward.
Market Data | Jan 5, 2016
Majority of AEC firms saw growth in 2015, remain optimistic for 2016: BD+C survey
By all indications, 2015 was another solid year for U.S. architecture, engineering, and construction firms.
Architects | Jan 5, 2016
Potential vs. credential: How men and women differ in career progress
Recent research suggests that women face yet another career impediment: the confidence gap.
Urban Planning | Jan 4, 2016
The next boomtown? Construction and redevelopment sizzle in San Diego
The city's emission-reduction plan could drive influx into downtown
Market Data | Dec 15, 2015
AIA: Architecture Billings Index hits another bump
Business conditions show continued strength in South and West regions.
Industry Research | Dec 8, 2015
AEC leaders say the 'talent wars' are heating up: BD+C exclusive survey
A new survey from Building Design+Construction shows that U.S. architecture, engineering, and construction firms are being stymied by the shortage of experienced design and construction professionals and project managers.