UL-448B › Historical Revision Information
Standard for Residential Fire Pumps Intended for One- and Two-Family Dwellings and Manufactured Homes
Standard for Residential Fire Pumps Intended for One- and Two-Family Dwellings and Manufactured Homes
Document Number
UL-448B
Revision Level
1ST EDITION
Status
Superseded
Publication Date
Dec. 23, 2008
Page Count
22 pages