“UL Subject 1450:1999” 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 507:1999 $155.31 Original price was: $155.31.$77.00Current price is: $77.00. Add to cart UL 542:1999 $133.96 Original price was: $133.96.$66.00Current price is: $66.00. Add to cart UL Subject 183:1999 $241.75 Original price was: $241.75.$120.00Current price is: $120.00. Add to cart UL Subject 2329:1999 $290.32 Original price was: $290.32.$145.00Current price is: $145.00. Add to cart UL Subject 1564:1999 $161.46 Original price was: $161.46.$80.00Current price is: $80.00. Add to cart UL Subject 676:1999 $247.42 Original price was: $247.42.$123.00Current price is: $123.00. 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 Subject 1450:1999 $261.78 Original price was: $261.78.$130.00Current price is: $130.00. Add to cart UL Subject 1062:1999 $282.91 Original price was: $282.91.$141.00Current price is: $141.00. Add to cart UL Subject 1670:1999 $159.67 Original price was: $159.67.$79.00Current price is: $79.00. Add to cart