Throughout history, mothers have admonished their children to “wear a hat or you will catch a cold.” While we now know this is not true, mom’s advice provides building professionals with an important reminder why roof insulation is crucial: buildings lose about 25 percent of their heat through the...
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Galvanized sheet is used in many industries, including construction, automotive, appliance, electrical hardware, drainage, and HVAC. While there is much information about the corrosion rate of zinc in the myriad environments where this product is used, the specified zinc coating mass is sometimes not suited for the end use....
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In the building industry’s ever increasing pursuit of tighter and more waterproof structures, is there a point at which a wall is built too tight? While a watertight assembly is vitally important for wall controlling issues such as mold growth and protecting IAQ, some building practices may be inadvertently...
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Mockups can be constructed offsite, onsite, or in-situ, and depending on the scope, specifiers may include more than one of these options. Traditionally, large-scale, offsite mockups are used in new designs when employing systems not previously tested or when combining multiple components together to form an assembly.
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While heating exterior penetrations wastes energy and increases carbon emissions and operating costs, chilling interior structures reduces comfort and allows condensation and mold to form on adjacent surfaces. Therefore, one must look for an alternative solution.
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Building and occupant safety are at the top of every facility manager and business owner’s mind in today’s world. While construction executives have directed their attention to video surveillance products, alarm systems, perimeter fences, and security guards, one security measure is often overlooked: safety and security window film. These...
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Aggressive timelines are creating a scourge of incomplete construction drawings, leaving manufacturers and fabricators of joists and steel decking guessing at the designer’s intent and unclear about critical details.
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Jade Signature, a luxury condominium in South Florida, is a parallelogram-shaped tower on the beach. Each unit in the 57-story building is designed to offer spectacular views and provide protection from sun, heat and, at times, hurricanes.
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When it comes to parking garages, durability is key, as they are often located in busy metro areas where closure, repair, or reconstruction can be disruptive. Time, labor, and material costs for renovation are also prohibitive. These structures are generally made from reinforced cast-in-place or precast concrete, making corrosion...
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One of Denver’s first cross-laminated timber (CLT) mid-rises has employed a rarely utilized means of groundwater control, known as ejector well dewatering. One of the benefits of this system is ability to lower groundwater to the maximum extent possible, allowing for the excavation and installation of the foundation mat...
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