“UL Subject 252:1999” has been added to your cart. View cart Home UL UL Subject 1478:2012 UL Subject 1478:2012$101.32 Original price was: $101.32.$50.00Current price is: $50.00. Standard for Fire Pump Relief Valves (CSDS Proposal, 11/9/2012) Underwriters Laboratories , 11/09/2012 UL Subject 1478:2012 quantity Add to cart Category: UL Description Standard By:Underwriters Laboratories , 11/09/2012 Published:11/09/2012 Related products UL 606 $502.00 Original price was: $502.00.$251.00Current price is: $251.00. Add to cart UL Subject 1450:1999 $261.78 Original price was: $261.78.$130.00Current price is: $130.00. Add to cart UL Subject 1564:1999 $161.46 Original price was: $161.46.$80.00Current price is: $80.00. Add to cart UL 1416 $502.00 Original price was: $502.00.$251.00Current price is: $251.00. Add to cart UL Subject 142:1999 $178.40 Original price was: $178.40.$89.00Current price is: $89.00. Add to cart UL 224:1999 $103.11 Original price was: $103.11.$51.00Current price is: $51.00. Add to cart UL Subject 2329:1999 $120.39 Original price was: $120.39.$60.00Current price is: $60.00. Add to cart UL Subject 60730-2-4:1999 $200.80 Original price was: $200.80.$100.00Current price is: $100.00. Add to cart UL 507:1999 $155.31 Original price was: $155.31.$77.00Current price is: $77.00. Add to cart UL Subject 1573:1999 $118.16 Original price was: $118.16.$59.00Current price is: $59.00. Add to cart