Standard By:Underwriters Laboratories , 05/05/2000
Published:05/05/2000
UL Subject 1479:2000
Original price was: $137.25.$68.00Current price is: $68.00.
Standard for Fire Tests of Through-Penetration Firestops (Bulletin, 5/5/2000)
Underwriters Laboratories , 05/05/2000
UL Subject 1479:2000
Original price was: $109.56.$54.00Current price is: $54.00.
Standard for Fire Tests of Through-Penetration Firestops (Bulletin, 7/21/2000)
Underwriters Laboratories , 07/21/2000
