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[Energy expenditures of operators of mechanized columns in the construction of the Baikal-Amur mainline].

Basing on the study of the daily time and energy metabolism budgets in various types of production and non-production activities it has been established that in summer the daily energy consumption in the drivers of mechanized columns amounts to not more than 3200 kcal, being equal to 3500 kcal in winter. These data form the basis of the determination of energy and food requirements of the group of workers under consideration.