2017UL 789 BULLETIN-2017 UL Standard for Safety Indicator Posts for Fire-Protection Service (COMMENTS DUE: May 15@ 2017)
2012UL 789 BULLETIN-2012 UL Standard for Safety Indicator Posts for Fire-Protection Service (COMMENTS DUE: December 24@ 2012)
2008UL 789 BULLETIN-2008 UL Standard for Safety Indicator Posts for Fire-Protection Service (COMMENTS DUE: July 07@ 2008)
2007UL 789 BULLETIN-2007 UL Standard for Safety Indicator Posts for Fire-Protection Service
2004UL 789-2004 UL Standard for Safety Indicator Posts for Fire-Protection Service (Tenth Edition; Reprint with Revisions Through and Including February 08, 2013)