Annual Hollow Bar Installation School Registration
Every June TEI Rock Drills holds a Hollow Bar Installation School at their facility in Western Colorado. This event is two and a half days full of classroom instruction, field training and social events with all attendees. The classroom instructors are recognized experts in their respective categories, such as grouting or testing, and all hold advanced degrees in engineering. TEI technicians instruct on the drilling equipment and the grout plants are managed by the owners and technicians of their respective companies. The instructor to student ratio at the TEI school is one instructor for every two attendees.