[The hygienic assessment of the organization of the vocational study practice of students training for the job of power-generating unit operator].
The study is carried out with schoolchildren from the educative and industrial complex of energetics (two classes with total 60 students) at the age of 17-18, from the Technical College of Energetics "V. Pick"--Sofia. They are trained for the profession "operator on power aggregates". The investigation is performed during the educative and industrial practice of the students in the Heat Power Station "Tr. Kostov" and the Heat Power Station "Sofia", as well as in the training shop of the technical college. Studies are made on: the functional adaptation of the organism through the reactivity of the CNS, some analysers, the cardiovascular system and the sympathetic-adrenal system, haemopoiesis; the factors of the educative and industrial environment; working/professional maturity of the students; health status of the adolescents. The results of the examination show low effectiveness of the education and industrial training in the Heat power station or low daily and annual exposure, leading to monotony, hypodynamia especially when working in second shift. It is recommended the education and industrial practice in the secondary special schools and technical colleges to be carried out in training shops, educative and industrial workshops and at standardization of the environmental factors and organization of rational regime of work and rest.
Shpangenberg
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D000222:Adaptation, Physiological; D000293:Adolescent; D002031:Bulgaria; D006801:Humans; D006920:Hygiene; D016273:Occupational Exposure; D011210:Power Plants; D013997:Time Factors; D014829:Vocational Education / Q000458:organization & administration*; D000078329:Workforce
Khigienna otsenka na organizatsiiata na uchebno-proizvodstvenata praktika na uchenitsite, obuchavashti se za profesiiata operator na energiĭni agregati.