Supervises and coordinates activities of workers engaged in producing phosphoric acid...
Supervises and coordinates activities of workers engaged in producing phosphoric acid by reaction of sulfuric acid with phosphate rock in continuous strong-acid process: Directs workers in changes in operating processes, work procedures, and production rates according to production instructions. Observes workers to ensure compliance with safety regulations. Prepares work orders for repair or maintenance of equipment. Trains new employees or assigns trainees to experienced workers to learn job duties. Performs other duties as described under SUPERVISOR (any industry) Master Title.