Results 1 - 2 of 2

• Instrumentation of Roof Bolt Drill for Ground Characterization, Mapping, and Support Design
  11/15/2016 - Contracts and cooperative agreements
  A capacity-building contract to develop a roof bolt drill instrumented for ground characterization, mapping, and support design.
• Development of Dust Control Units for Underground Coal Mines
  7/18/2016 - Contracts and cooperative agreements
  A contract to design, construct, and test two new dust collection components for continuous mining operations in underground coal mines.