“UL Subject 2250:1999” has been added to your cart. View cart Home UL UL Subject 252:2013 UL Subject 252:2013$155.46 Original price was: $155.46.$77.00Current price is: $77.00. Standard for Compressed Gas Regulators (CSDS Proposal, 6/28/2013) Underwriters Laboratories , 06/28/2013 UL Subject 252:2013 quantity Add to cart Category: UL Description Standard By:Underwriters Laboratories , 06/28/2013 Published:06/28/2013 Related products UL 606 $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 Subject 2329:1999 $120.39 Original price was: $120.39.$60.00Current price is: $60.00. Add to cart UL Subject 252:1999 $149.22 Original price was: $149.22.$74.00Current price is: $74.00. 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 1573:1999 $118.16 Original price was: $118.16.$59.00Current price is: $59.00. Add to cart UL Subject 181B:1999 $187.58 Original price was: $187.58.$93.00Current price is: $93.00. Add to cart UL 542:1999 $133.96 Original price was: $133.96.$66.00Current price is: $66.00. Add to cart UL Subject 1063:1999 $297.76 Original price was: $297.76.$148.00Current price is: $148.00. Add to cart UL 1413 $631.00 Original price was: $631.00.$315.00Current price is: $315.00. Add to cart