This webinar will review the basics of grease selection from a basic evaluation to determine the best choice in viscosity and thickener to other application considerations that need to be addressed. The webinar will then discuss some ideas of selecting greases based on current marketing literature.
ODOT: Classification Course for Geotechnical Logging of Soil and Rock Stratum
This Ohio Department of Transportation short course is for entry-level soil engineers, senior drill crew foreman to mid-level engineers in order to meet ODOT's planned requirements. The hands-on course will help develop high quality field classification of samples during subsurface explorations, assist in adequate soil/rock identification, thus reduced liability for errors and emissions.