Aug 4, 2006 #1 geo1111 Geotechnical Joined Aug 4, 2006 Messages 1 Location US Both Durham Geo and Humboldt are marketing non-nuclear density devices using TDR and radio wave technology. Does anyone have experience with either? Reliability, repeatability?
Both Durham Geo and Humboldt are marketing non-nuclear density devices using TDR and radio wave technology. Does anyone have experience with either? Reliability, repeatability?