In the conditions of full economic calculation of enterprises considerable attention should be paid to the establishment and development of self-financing relations both within subdivisions (production units) of the enterprise, and between enterprises to ensure the output of products at the minimum possible in these circumstances (optimal) costs and preferably the maximum profit.

Efficiency assessment is made on the basis of mines of the Pechora coal basin, which is typical for the coal industry as a whole on the state of new construction and reconstruction of existing mines for 1959-1980 in the Pechora basin, reconstructed four mines.

The political report to the XXVII Congress of the CPSU indicated that the essence of the reconstruction of the national economy on the basis of scientific and technological progress consists primarily in changing the structural and investment policy.

The coal storage designed for the "Berezovsky-I" surface mine of the Kansko-Achinsky coal basin consists of 6-10 bunkers with a capacity of 12000 tons each. Its main function is to ensure the continuity of coal supply to consumers.

The level of mastering by mining enterprises of the design indicators of capacity, labor productivity and cost determines the efficiency of mineral extraction by newly built and reconstructed mining enterprises ...