What does UDH stand for?
National Park Service, Harpers Ferry Center, Harpers Ferry, WV - OCLC symbol (OCLC)
Universal Die Holder
Unplanned Derated Hours - Electronics (IEEE)
Unplanned Derating Hours (SAUS)
National Park Service, Harpers Ferry Center, Harpers Ferry, WV - OCLC symbol (OCLC)
Universal Die Holder
Unplanned Derated Hours - Electronics (IEEE)
Unplanned Derating Hours (SAUS)