The Fenestration and Glazing Industry Alliance (FGIA) has updated a guide outlining considerations necessary for choosing glass for non-residential skylight and sloped glazing applications.
AAMA GDSG-1, Design Guide for Sloped Glazing and Skylights, an FGIA standard, describes the minimum requirements for sloped glazing as specified in the International Building Code (IBC). It was last updated in 1987, when it was first created.
“This design guide is intended to provide the responsible sloped glazing designer the necessary guidance in selecting the proper glass construction for non-residential skylight and sloped glazing applications where the glass is inclined 15 degrees or more from the vertical,” said Randy Heather (VELUX), chair of the Skylight Selection and Daylighting Design Guide Task Group. “Proper glass construction is intended to meet specified design loads and reduce the probability of glass breakage.
“Guidance is provided as to the types of loads to which a sloped glazing product may be subjected,” Heather said. “It discusses many of the differences in design considerations between vertical glazing and sloped glazing which must be taken into account.”
Related Stories
| Jul 5, 2012
Roof membrane could have prevented roof parking deck collapse, specialist says
The collapse of a section of a roof parking deck at the Algo Centre Mall in Elliot Lake in Ontario, Canada could have been prevented if the structure had a membrane, according to a concrete expert and specialist in structure analysis at McMaster University.
| Jul 5, 2012
New Joplin, Mo. hospital being built to withstand tornado that destroyed predecessor
After the May 22, 2011, EF-5 tornado destroyed St. John’s Regional Medical Center in Joplin, Mo., architects and engineers analyzed how the nine-story structure reacted to the storm.
| Jul 5, 2012
Continued tax breaks necessary for widespread adoption of net zero buildings
Tax breaks passed by the U.S. government to encourage construction of green buildings are set to expire in 2012 and 2013.
| Jun 28, 2012
Six buildings now recognized under Living Building Challenge
The Living Building Challenge (LBC), a green ratings system for design and construction that judges a building based on its actual performance, not just its projected performance at the design stage, has recognized six buildings to date.
| Jun 28, 2012
Label for building products will have ‘global warming number’
The director of the 2030 Challenge for Products says that the organization is aiming to place a label on building products that will list what’s in it, and how much embodied carbon each product represents.
| Jun 28, 2012
Top building material executive urges building resilience in sustainability standards
A meeting of 1,000 business executives at the recent Rio+20 environmental conference featured a passionate plea to include building resilience in efforts to boost sustainability.
| Jun 28, 2012
Following spate of skyscraper balcony glass panel breakages, Ontario adopts code change
Ontario's housing minister announced new building code rules to help prevent glass panels from breaking off high-rise balconies during hot weather.
| Jun 28, 2012
Factory worker deaths in Italy raise questions on building codes after earthquakes
Italian officials are questioning seismic building standards and inspection procedures in the aftermath of two damaging earthquakes.
