2011UL 2006 BULLETIN-2011 UL Standard for Safety Halon 1211 Recovery/Recharge Equipment (COMMENTS DUE: July 25@ 2011)
2011UL 2006-2011 UL Standard for Safety Halon 1211 Recovery/Recharge Equipment (Fifth Edition)
2009UL 2006 BULLETIN-2009 UL Standard for Safety Halon 1211 Recovery/Recharge Equipment (COMMENTS DUE: July 27@ 2009)
2006UL 2006-2006 UL Standard for Safety Halon 1211 Recovery/Recharge Equipment (Fourth Edition; Reprint with Revisions Through and Including October 05@ 2009)
1997UL 2006-1997 UL Standard for Safety Halon 1211 Recovery/Recharge Equipment (Third Edition; Reprint with Revisions Through and Including June 10@ 1998)
1995UL 2006-1995 UL Standard for Safety Halon 1211 Recovery/Recharge Equipment (Second Edition; Reprint with Revisions Through and Including April 25@ 1996)