Armstrong World Industries, Inc., is a global leader in the design and manufacture of floors, ceilings and cabinets. In 2002, Armstrong's net sales totaled more than $3 billion. Founded in 1860 and based in Lancaster, PA, Armstrong has 59 plants...

Learn about Armstrong World Industries   |   http://www.armstrong.com/   |   Request More Info!   |   877-Armstrong

AEC060 - Acoustical Basics for Ceiling and Wall Systems...THIS COURSE IS NO LONGER OFFERED.

This course is no longer active. AEC Daily will not report completion information for this course.

THIS COURSE IS NO LONGER OFFERED.

Approximately 1 hour. Delivered online, at your own pace.

Presented by THIS COURSE IS NO LONGER OFFERED. on behalf of Armstrong World Industries. View the Privacy Policy .