Pauze

We are teached...how a powerstation works...
Yesterday we learned the acceleration of a car and an elevator and so on. Very interesting but had nothing to do with our work.

Today it was interesing for the most of us because the subject was water treatment.
Ordinary potable water is not good enough because the minerals in it can do harm to the boiler and turbine.

In a short while we go on again;
In the insert: Andy is copying everything on the flip-over.