UniFormat

Category Archives: UniFormat

Sound-deadening with Sprayfoam: Adding unexpected value with SPF

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Insulating walls with low-pressure sprayed polyurethane foam (SPF) is a common practice among builders and architects for various reasons—such as increased energy efficiency, structural support, and overall comfort. One of the ways SPF can increase the comfort of a structure is through the material’s sound-deadening properties, which contractors can employ to bring additional value to a project.

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Continuing Education on Continuous Insulation

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Continuous insulation (ci) has been a component of exterior wall assemblies for almost a half-century in North America. By minimizing energy loss caused by thermal bridging and the risk of condensation caused by water vapor diffusion, exterior ci can improve building durability and benefit the environment. However, using rigid foam plastic comes with certain design considerations that must be reviewed early in the design process.

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What’s Wrong With My Precast Concrete Garage?

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Precast double-tee construction has become a dominant method for building parking garages in North America. The double-tee beam deck system of this construction type provides a finished wearing surface, supports vehicle loading, and forms an integral part of the lateral force-resisting system. However, maintenance and repair of deck connections is a common problem with this type of construction. The most common cause is perhaps the least considered.

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Modular Carpet Needs a Plan: The strategy of installation methods

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From ashlar and monolithic to brick and parquet, carpet tile installation methods offer varied and numerous design aesthetics. The methodology of carpet tile installation was derived in the mid-19th century at a small company just outside Amsterdam, the Netherlands. The company manufactured the world’s first carpet tile, which has since exploded into the rapidly growing industry of today.

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Light and Large: Considerations for commercial thin-tile installations

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The newest innovation in tile is thin units that marry reduced thickness with large size. Whereas traditional thickness tiles are 9 mm (3⁄8 in.) or thicker, these new-generation thin tiles are 3 to 6 mm (1⁄8 to 1⁄4 in.) thick, and can come in dimensions up to 1 x 3 m (3 x 10 ft). This is not a typo—one thin tile panel can cover 3 m2 (30 sf) or more.

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Prescription for Energy Savings: Reducing cost and consumption with upgraded cooling tower fans

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The average hospital uses three times the energy of typical commercial buildings, and U.S. medical facilities spend $8.8 billion annually on energy. Between lighting, medical equipment, HVAC, and plumbing, energy consumption in medical facilities outpaces any other type of building. For large hospital systems, annual costs can reach into the tens of millions of dollars—no small amount in an industry of thin margins.

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