Alexey Antipov, Valery Korostylev, Mohamed Hello – Installation, starting and adjustment of ventilation and air conditioning systems A Guide
The guide provides material for students attending advanced training, vocational training and retraining courses, provided, that they should have the basic level of education, e.g. full secondary. People at least 18 years old, who have passed a medical examination and have graduation from a special educational institution or courses, are allowed [...]