Tag Archives: acoustics

Choosing the right acoustical underlayment

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Professionals involved with the installation of flooring must choose from a large selection of materials for a variety of projects. Whether selecting options for stone, tile, vinyl, hardwood, laminate, or carpet, project teams are expected to be experts, know the ideal solution for every scenario, and deliver it on time and on budget.

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Choosing fiberglass or stone wool for fire and acoustics

This blown-in-blanket fiberglass system was specifically designed for closed cavity applications. It fills all voids and gaps, significantly reducing unwanted noise.
Photos courtesy CertainTeed

Both fiberglass and stone wool insulation have merit, promote fire protection and sustainability, and offer value to architects, contractors, and property owners alike. This article’s intent is to present a scientific examination of the benefits of using each, in particular with respect to meeting fire and acoustic requirements and codes.

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People Who Work in Glass Houses: Sound masking for modern conference rooms

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Privacy has all but vanished from the modern glass conference room and from much of the open-plan commercial office space. While additional frosting, static films, or vertical blinds can return some small measure of visual privacy, restoring speech privacy through acoustic treatment takes more knowledge, finesse, and careful specification. Acoustic treatment, after all, is not really ‘sound-proofing’ or ‘noise-cancelling.’

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Controlling mechanical system noise

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A typical urban and suburban environment has numerous sources contributing to the exterior ambient noise. Among these are the environmental sounds from a building’s heating, ventilating, and air-conditioning equipment. How can design professionals help mitigate the distraction caused by HVAC?

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Lockers for Little Company of Mary Hospital

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Since entering the United States from Rome in 1893, the Sisters of the Little Company of Mary have upheld an extremely endearing tradition of tending to the sick throughout the entire Chicagoland area. This dedication has extended well beyond the building of the original Little Company of Mary Hospital in 1930 and into a $180 million Campus Transformation Project which culminated in late summer 2014.

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