Guidance Document TEK 13-01C Sound transmission class ratings for concrete masonry walls
Publication Year
2012
Document Status
Current
Abstract
Guide to sound transmission class ratings where concrete masonry walls are used to isolate and dissipate noise.
Publisher Information
National Concrete Masonry Association
13750 Sunrise Valley Drive
Herndon
NCMA
USA
Website: https://ncma.org/
Email: info@ncma.org
Tel: +1 703 713 1900