Building, territory of the Shchekino production association "Azot". Exhibits of the museum of the association, telling about the history of the production experiment, its main directions. Improvement of technical standardization: the engineer-rate-setter with a stopwatch observes the work of the worker-operator, records the readings in the "Observation sheet". Sheets for photographing working hours. Further training, taking exams for workers combining different professions. The worker-apparatus operator VM Kozhukhov serves 4 devices instead of 2 at the rate. The State Prize laureate worker Z. K. Galiaskarov works combining 6 related professions. Mechanization of unloading and loading operations at the amalgamation: bags move along a conveyor. Diagrams depicting the unification of departments, workshops, the enlargement of production, the reduction of employees in the management apparatus. The chief mechanic A. S. Larin speaks (behind the scenes) about the centralization of services: mechanical, energy, instrumentation and automation. Centralization and specialization of repair work; three repairmen work at the top of the tower; a group of repairmen walking through the shop with compressors. Welders are working, checking the quality of welding. The cashier issues the salary. The director of the association, NR Melentyev, speaks (synchronously, behind the scenes) about the positive results of the new operating principle of the enterprise.