2012UL 140 BULLETIN-2012 UL Standard for Safety Relocking Devices for Safes and Vaults (COMMENTS DUE: July 02@ 2012)
2007UL 140 BULLETIN-2007 UL Standard for Safety Relocking Devices for Safes and Vaults (COMMENTS DUE: DECEMBER 17@ 2007)
2006UL 140-2006 UL Standard for Safety Relocking Devices for Safes and Vaults (Eleventh Edition; Reprint with Revisions Through and Including August 01@ 2012)
1997UL 140-1997 UL Standard for Safety Relocking Devices for Safes and Vaults (Tenth Edition)
1993UL 140-1993 UL Standard for Safety Relocking Devices for Safes and Vaults (Ninth Edition; Reprint with Revisions Through and Including December 06@ 1994)