Teaching is performed in the form of lectures, auditory and laboratory and computer exercices, consultations and company visits. During lectures theoretical part is presented with appropriate practical examples. Within auditory exercices work assigments, as well as appropiate graphic works. On laboratory exercises practically apply their acquired knowledge on the available laboratory equipment. In order to expand practical knowledge, various companies are visited. Within computer pratical classes performed training students in the application of inforamtion technology in the teaching observed field. Besides, regularly consultations are held in order to move closer teaching material and making appropriate graphic works. Colloquia are written and related to theoretical part of material. Written exam within which works appropriate tastks.