The awarding the prizes is made by the pupil at general meeting of school on the basis of the order of the principal in the presence of parents of pupils. The order of the principal is prepared by the teacher. In the text of the order prize cost has to be specified (actually ‑ remuneration for the performed work).
The table of the milling machine serves for fixing on it and movements (giving) of the processed preparation during milling. It consists of a longitudinal (top) table and a sled of a cross table. A sled can move together with a longitudinal table on sending to the console in the cross direction by means of the screw mechanism. cross giving is so made. longitudinal giving is carried out also by means of the screw mechanism by the movement of a longitudinal table on longitudinal sending to the top part of a sled.