Practically-oriented training of students from technical schools on Trenchless Technologies and their application in the country. The students who took part in the training were from 9th, 10th and 11th grade of Ivan Hadzhienov Vocational School. They were introduced to the trenchless technologies Cured-in-place Pipe and Horizontal Directional Drilling and witnessed the operation of a CCTV camera for pipeline inspection and the remote-controlled robot cutting openings into a pipe.