ANSI/AMCA Standard 500-L-23 Laboratory methods of testing louvers for rating
Publication Year
2023
Document Status
Current
Abstract
Specifies uniform laboratory test methods for dampers including air leakage, pressure drop, dynamic closure, operational torque, and elevated temperature testing.
Document History
Supersedes ANSI/AMCA 500-L-12.
Publisher Information
Air Movement and Control Association
The Air Movement and Control Association is an international, not-for-profit association of the world’s manufacturers of fans, louvers, dampers, air curtains, air flow measurement devices, ducts, acoustic attenuators and other air system components.
30 W. University Dr.
Arlington Heights
AMCA
USA
Website: http://www.amca.org/
Email: communications@amca.org
Tel: +1 847 394-0150
