Standard By:Underwriters Laboratories , 08/30/2000
Published:08/30/2000

Original price was: $206.80.$103.00Current price is: $103.00.
Standard for Central-Station Automation Systems (Bulletin, 8/30/2000)
Underwriters Laboratories , 08/30/2000

Original price was: $289.58.$144.00Current price is: $144.00.
Standard for Central-Station Automation Systems (Bulletin, 11/21/2000)
Underwriters Laboratories , 11/21/2000