UL-412 › Standard for Refrigeration Unit Coolers
Included in this current edition are the following subparts:
5TH EDITION - Aug. 22, 2011
CHANGE 08/12 - Aug. 17, 2012
CHANGE 09/13 - Sept. 17, 2013
CHANGE 01/17 - Jan. 9, 2017
CHANGE 08/18 - Aug. 28, 2018
CHANGE 06/22 - June 14, 2022
CHANGE 08/12 - Aug. 17, 2012
CHANGE 09/13 - Sept. 17, 2013
CHANGE 01/17 - Jan. 9, 2017
CHANGE 08/18 - Aug. 28, 2018
CHANGE 06/22 - June 14, 2022
To find similar documents by Federal Supply Class Code:
FSC 4110 (Refrigeration Equipment)
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This document is available in Paper format.
Document Number
UL-412
Revision Level
5TH EDITION
Status
Current
Publication Date
Aug. 22, 2011
Page Count
92 pages