Standard By:Underwriters Laboratories , 01/21/2016
Published:01/21/2016
UL Subject 268A:2016
Original price was: $224.38.$112.00Current price is: $112.00.
Standard for Smoke Detectors for Duct Application (CSDS Proposal, 1/21/2016)
Underwriters Laboratories , 01/21/2016
UL Subject 268A:2016
Original price was: $236.36.$118.00Current price is: $118.00.
Standard for Smoke Detectors for Duct Application (CSDS Proposal, 7/1/2016)
Underwriters Laboratories , 07/01/2016
