UL-1637 › Historical Revision Information
Standard for Home Health Care Signaling Equipment
Standard for Home Health Care Signaling Equipment
This document comes with our free Notification Service, good for the life of the document.
This document is available in Paper format.
Document Number
UL-1637
Revision Level
5TH EDITION
Status
Current
Publication Date
Sept. 21, 2017
Page Count
109 pages