UL-122001 › General Requirements for Electrical Ignition Systems for Internal Combustion Engines in Class I, Division 2 or Zone 2, Hazardous (Classified) Locations
UL-122001
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1ST EDITION
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CURRENT
Included in this current edition are the following subparts:
1ST EDITION - Aug. 29, 2014
CHANGE 02/19 - Feb. 14, 2019
CHANGE 08/23 - Aug. 1, 2023
CHANGE 02/19 - Feb. 14, 2019
CHANGE 08/23 - Aug. 1, 2023
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This document is available in Paper format.
Document Number
UL-122001
Revision Level
1ST EDITION
Status
Current
Publication Date
Aug. 29, 2014
Page Count
42 pages