Tag Archives: Division 08

Beware of falling ice and snow

March 2, 2017

The building envelope’s fundamental purpose is to offer protection from the elements, providing comfort and safety to occupants within. However, in the quest for improved performance and innovation, additional roles and requirements have arisen.

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Balancing Security and Accessibility: Selecting door hardware for mixed-use facilities

February 9, 2017

The design process for any building involves a great deal of conflict resolution. A careful balance must be struck between convenience, security, life safety, and aesthetics—particularly at the structure’s openings.

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Cleaning and maintaining stainless steel

November 29, 2016

With appropriate specification, stainless steel can last the life of a building. However, as with any other material, unsightly surface deposits can accumulate after many years of service.

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Ensuring acoustic performance of windows and curtain walls

November 4, 2016

By comparing exterior noise levels with interior requirements, and considering background noise levels, a project’s required level of window or curtain wall acoustic performance can be inferred either in specific frequency bands or by using one of the single-number rating systems described in this article.

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Daylighting with dynamic glass

November 2, 2016

As long as humans have built shelters, windows have been an important design element to bring in daylight. In the second half of the 20th century buildings became larger, deeper, and increasingly isolated occupants from the outside world.

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