These requirements cover air filter units of both washable and throw-away types for removal of dust and other airborne particles from air circulated mechanically in equipment and systems.
Product Details
Edition: 5 Published: 12/01/2013
M00001773
2021-06-03
New product
ULC 111
Standard Method of Fire Tests For Air Filter Units (CAN/ULC S111-13)
standard by Underwriters Laboratories of Canada, 12/01/2013