2016UL 1468-2016 UL Standard for Safety Direct Acting Pressure Reducing and Pressure Restricting Valves (Fifth Edition; Reprint with Revisions Through and Including April 13@ 2018)
2015UL 1468 BULLETIN-2015 UL Standard for Safety Direct Acting Pressure Reducing and Pressure Restricting Valves (COMMENTS DUE: JANUARY 5@ 2016)
2012UL 1468 BULLETIN-2012 UL Standard for Safety Direct Acting Pressure Reducing and Pressure Restricting Valves (COMMENTS DUE: April 09@ 2012)
2007UL 1468 BULLETIN-2007 UL Standard for Safety Direct Acting Pressure Reducing and Pressure Restricting Valves
2004UL 1468 BULLETIN-2004 UL Standard for Safety Direct Acting Pressure Reducing and Pressure Restricting Valves
2004UL 1468-2004 UL Standard for Safety Direct Acting Pressure Reducing and Pressure Restricting Valves Fourth Edition; Reprint with revisions through and including December 4, 2007
1995UL 1468-1995 Direct acting pressure reducing and pressure restricting valves
1991UL 1468-1991 Direct-acting pressure-reducing and pressure-control valves for fire protection