B2020−Exterior Windows

Best practices for applying commercial IGU glazing

March 8, 2024

Given continual advances in glazing technology, specifiers need expert resources to select the most optimal glazing systems for their projects. The Fenestration and Glazing Industry Alliance (FGIA) has updated the IGMA TM-3000, North American Glazing Guidelines for Sealed Insulated Glass Units for Commercial and Residential Use, which can be used for this purpose.

Balancing construction realities with ideal fenestration design

December 22, 2023

The recommendations and considerations in The Construction Specifier feature, "Key considerations for designing fenestration systems for success" serve as Part 1 of this article, and they discuss what will help prevent water leakage into new buildings. This article will discuss what can happen when some of those recommendations are not followed due to the nature of construction.

Designing the overlooked transition between air barrier and fenestration

December 1, 2023

During the design phase, the process of selecting and specifying a curtain wall and/or storefront, in some cases is limited to aesthetics, structural considerations, thermal performance, and cost. Too often, the interface between the air and water barrier and fenestration are overlooked. The goal is to maintain continuity of the air and water barrier (AWB) assembly and its connections with the building components to ensure the building’s performance and long-term durability.

Reframing and repurposing daylight through adaptive reuse

September 25, 2023

“Adaptive reuse,” alternatively known as building reuse, is a remarkable approach that injects vitality and purpose into vacant structures, which is different from the design they were intended for. By preserving and repurposing these structures, adaptive reuse projects contribute to preserving local culture, fostering a sense of continuity and forming a connection to the past for future generations.

Ensuring performance in mulled window systems

July 7, 2023

Many project teams are opting to specify delegated design mulled window systems that combine multiple windows into a single unit in a larger glazed opening. While these mulled systems have become increasingly popular, their mulling components can create potential performance issues, including air infiltration, water penetration, structural failure, and reduced thermal performance.

Condensation: Why fenestration component selection matters

June 8, 2023

In 2022, the authors collaborated with researchers at the University of Massachusetts, Ajla Aksamija, PhD, and Suncica Milosevic, to quantify the potential for condensation on a variety of window systems. Eleven different aluminum architectural window systems spanning a wide range of heat transfer coefficients (U-factors) and CR ratings were investigated. The research results and implications for fenestration specification are summarized herein.

Understanding bird safety testing in North America

February 24, 2023

Thanks to the pioneering work of dedicated scientists, ornithologists, wildlife associations, and the glass industry, the future is looking brighter for the billions of birds which end up colliding with windows each year. While still in its infancy, the science of bird-safe glazing is emerging with creative new ideas and changing the way birds see and react to building glass.

1 2 3 … 17 More Stories

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B2020−Exterior Windows

Best practices for applying commercial IGU glazing

Balancing construction realities with ideal fenestration design

Designing the overlooked transition between air barrier and fenestration

Reframing and repurposing daylight through adaptive reuse

Ensuring performance in mulled window systems

Condensation: Why fenestration component selection matters

Understanding bird safety testing in North America

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B2020−Exterior Windows

Best practices for applying commercial IGU glazing

Balancing construction realities with ideal fenestration design

Designing the overlooked transition between air barrier and fenestration

Reframing and repurposing daylight through adaptive reuse

Ensuring performance in mulled window systems

Condensation: Why fenestration component selection matters

Understanding bird safety testing in North America

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