ATLANTA - April 26, 2016 - Acuity Brands, Inc. (AYI) today introduced RUBIK(TM) luminaires from Mark Architectural Lighting(TM), a new family of recessed LED luminaires for grid ceilings that offers ...

USG develops innovative building and manufacturing solutions, enabling global customers to efficiently and affordably create sustainable and accessible spaces. USG Acoustic Suspension Systems - Donn® ...

Keywords: Fragility methods. Suspended ceiling systems. Failure. Structural performance. Nonstructural damage. Systematic studies. Vulnerability. Structural analyses ...