UL-668 › Standard for Hose Valves for Fire-Protection Service
Included in this current edition are the following subparts:
10TH EDITION - April 28, 2004
CHANGE 08/08 - Aug. 28, 2008
CHANGE 12/12 - Dec. 18, 2012
CHANGE 07/16 - July 12, 2016
CHANGE 08/08 - Aug. 28, 2008
CHANGE 12/12 - Dec. 18, 2012
CHANGE 07/16 - July 12, 2016
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Document Number
UL-668
Revision Level
10TH EDITION
Status
Current
Publication Date
April 28, 2004
Page Count
26 pages