1.1 These requirements cover vault doors and vault modular panels (for use in the construction of vault floors, walls, and ceilings) of the type intended for use in financial institutions, commercial, industrial and mercantile properties, and the like, and that are relied upon to protect the contents from burglary attack. 1.2 These requirements are intended to establish the burglary resistant rating of vault doors and modular panels according to the length of time they withstand attack by common mechanical tools, electric tools, cutting torches, or any combination of these means. The ratings based on the net working time to effect entry are as follows: a) Class M - 1/4 hour; b) Class 1 - 1/2 hour; c) Class 2 - 1 hour; d) Class 3 - 2 hours. 1.3 These requirements do not cover attacks with the burning bar (thermal lance) or explosives. This new edition of ANSI/UL 608, dated November 30, 2004, is issued as a periodic re-issuance to ensure that UL's Standards remain up-to-date with regard to format and editorial issues such as renumbering, repagination, correction of editorial errors, correction of cross-references and updating titles of referenced Standards.
UL 608-2004 history
1970UL 608-2022 Burglary resistant vault doors and modular panels
2017UL 608 BULLETIN-2017 UL Standard for Safety Burglary Resistant Vault Doors and Modular Panels (COMMENTS DUE: May 15@ 2017)
1970UL 608-2017 Burglary resistant vault doors and modular panels
2011UL 608 BULLETIN-2011 UL Standard for Safety Burglary Resistant Vault Doors and Modular Panels (COMMENTS DUE: AUGUST 25@ 2011)
2009UL 608 BULLETIN-2009 UL Standard for Safety Burglary Resistant Vault Doors and Modular Panels (COMMENTS DUE: JULY 20@ 2009)
2007UL 608 BULLETIN-2007 UL Standard for Safety Burglary Resistant Vault Doors and Modular Panels
2004UL 608-2004 UL Standard for Safety Burglary Resistant Vault Doors and Modular Panels Seventh Edition
1999UL 608-1999 UL Standard for Safety Burglary Resistant Vault Doors and Modular Panels (Sixth Edition)
1994UL 608-1994 UL Standard for Safety Burglary Resistant Vault Doors and Modular Panels (Fifth Edition)