Project: Oakland Airport Connector - Doolittle BART Station in Oakland, Calif.
Architect: ED2 International
Glazing Contractor: Bagatelos Glass
Products: SuperLite II-XL 60 IGU in GPX Framing with Sunshade Connection
Why it’s unique: Sunshade connections are not typical with fire rated assemblies
For the Doolittle Maintenance Facility, SAFTI FIRST provided 60 minute, fire resistive wall openings in the exterior using SuperLite II-XL 60 insulated with low-e glazing in GPX Framing with a clear anodized finish. SAFTI FIRST engineered a connection that allows the structural elements of the GPX Framing System to support an integral sunshade system, instead of being hung in front of it.
The framing covers were notched around the brackets to create a seamless connection. The connection was also kept in front of the waterline to avoid a potential breach, keeping the system air and water tight. Other manufacturers would have to go through and behind the glazing pocket to get to the structure, creating a challenge during the fabrication and installation phases.
The potential for water penetration increases significantly once you punch a hole in your framing and glazing pocket. By using the SuperLite II-XL 60 IGU in GPX Framing, the architect was able to achieve the aesthetic and code requirements of the application while keeping the whole system air and water tight.
The Doolittle Bart Station is one of the first installations of the GPX System with sunshade connections, which also include SLCC New Instruction and Administrative Building in Salt Lake City, UT. While it is a fairly new offering, it is quickly gaining attention and interest in the building community. Sunshades are commonly used in building to control the amount of direct sunlight through exterior windows.
When the location of the exterior windows also need to meet fire rated requirements due to property lines, etc., it is good for designers to know that they have an option that combines both.
Related Stories
| Sep 15, 2014
Perkins+Will unveils design for Ghana's largest hospital
The new hospital will be home to numerous hospital services including public health, accident and emergency, imaging, obstetrics, gynecology, dental, surgical, intensive care and administration.
| Sep 15, 2014
Gen-Y-focused multifamily development under way in L.A.
The new urban residential community at 1001 S. Olive Street will offer open floor plans consisting of 64 studios, 109 one bedroom units, and 28 two-bedroom units, ranging in size from approximately 500 sq ft to 1,100 sq ft.
| Sep 14, 2014
Ranked: Top Veterans Administration sector AEC firms [2014 Giants 300 Report]
CannonDesign, Clark Group, and URS top BD+C's rankings of the nation's largest Veterans Administration building sector design and construction firms, as reported in the 2014 Giants 300 Report.
Sponsored | | Sep 13, 2014
5 common questions leaders should never ask
Asking the right questions can help business leaders to anticipate changes, seize opportunities and move their firms in new directions. SPONSORED CONTENT
| Sep 13, 2014
Why CEOs shouldn’t be afraid to ask for outside help
An oven-overlooked factor in assessing the success of a leader, according to organizational development consultant Brook Manville, is his or her ability to go far outside the organization to get help in solving problems. SPONSORED CONTENT
Sponsored | | Sep 13, 2014
Right Way Plumbing finishes first at Max Planck Florida Institute
The Max Planck Florida Institute consists of a three-story, 100,000-sf scientific research facility with 30,000 feet of copper joined with Viega ProPress fittings.
| Sep 12, 2014
Total immersion: Has virtual reality's time finally come?
The emergence of low-cost VR technology means that anyone with a few hundred bucks and a decent workstation can get in the game. But, as our experts reveal, pulling off VR is not so simple.
| Sep 12, 2014
Will on-site parking remain king in the development world?
In spite of the trend away from multi-car residences, not much has changed with regard to parking spot allocations within apartment buildings and other multi-unit residential developments, writes GS&P's Doug Sharp.
| Sep 11, 2014
5 competing designs unveiled for Presidio Parklands in San Francisco
To turn the underdeveloped area by Chrissy Field into new public space, San Francisco's Presidio Trust unveiled the five designs by five teams they invited earlier this year.
| Sep 11, 2014
Cintas invites public to vote for 'America's best restroom'
For the 13th consecutive year, Cintas Corporation is back with its popular America’s Best Restroom Contest. A team of survey editors once again scanned the country for the most creative and clean public restrooms and produced a crop of nominees sure to please.
