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A profitable niche for glaziers who install and maintain glass doors
May 1, 2005
By helping your customers improve security, convenience and control, you can improve your bottom line. As you move toward providing better security solutions, you’ll open the door to a growing source of income.Why add electronic security?When your customers’ security needs increase, access-control solutions tend to follow a security migration path that begins with basic mechanical...
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Legal pitfalls for contract glaziers, building envelope contractors
May 1, 2005
Many contractors and subcontractors examine their contracts carefully for time of performance and payment provisions, but overlook other serious financial risks inherent in their contracts. One of those commonly overlooked financial risks, contingent payment clauses, is discussed below.. Most general contractors seek to avoid making payments to a subcontractor prior to acceptance by the owner or...
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Learn the basic components
May 1, 2005
Glasstech Inc. developed its Forced Convection Heating System for Architectural Glass, the FCH2, to efficiently temper high-performance, low-emissivity glass. The Perrysburg, Ohio, company’s FCH2 utilizes air heated by natural gas and distributed through nozzles above and below the glass to heat both surfaces by forced convection. Traditional electric radiant tempering systems use electric...
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High-technology walls on Greenwich Street wow jaded New Yorkers
May 1, 2005
Hidden pocket parks in Manhattan invite pedestrians to escape the discordance of bumper-to-bumper traffic, blaring horns and screaming subway trains by enveloping them in the white noise of man-made waterfalls. Winka Dubbeldam, a designer and principal in charge at Archi-tectonics in New York City, created a visual counterpart to the pocket parks at 497 Greenwich St. The building’s custom-...
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…with transparent windows, walls, doors, booths and corridors
May 1, 2005
Learning to navigate the myriad standards for security glazing in prisons and other correctional facilities may seem daunting, but for those fabricators and glaziers who overcome the challenges, it can be a lucrative market.For good or bad, the number of incarcerated people in the United States continues to grow, thereby requiring more facilities to house prisoners. With a rising emphasis on...
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December 1, 2004
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November 1, 2004
A two-decade-old technology recently found its place in the glass industry.Developed in Russia in the 1980s, high-frequency microwave technology has sparked the interest of several top glass manufacturers, including Auburn Hills Mich.-based Guardian Industries. This advanced microwave technology may affect processes such as shaping and bending, tempering, laminating and cutting, says Lian Sawires...
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Curtain-wall replacement improves church’s energy efficiency
November 1, 2004
Few project teams receive an invitation to a church service to celebrate the completion of a window system renovation. Leaders of the First Unitarian Society of Minneapolis honored specialty glazing contractor Harmon Inc.’s Minneapolis team in front of their congregation, singing the fitting tune “I Can See Clearly Now” by Roberta Flack.The Harmon team removed the original...
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November 1, 2004
Owners of The New York Times Co., along with researchers at the Environmental Energy Technologies Division of Lawrence Berkeley National Laboratories in Berkeley, Calif., constructed a 4,500-square-foot mock-up of the paper’s new headquarters in the parking lot of its College Point, Queens, printing facility. The researchers used the model of the southwest corner of the headquarters for...
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November 1, 2004
More than 30 percent of all family-owned businesses survive into the second generation, according to an article written by Joseph Astrachan, editor, in Family Business Review. Twelve percent stay in the family hands in the third generation, while only 3 percent make it in the fourth generation and beyond. So, family members at Mammen Glass & Mirror must be doing something right.The...