During the reporting period, the company carried out a programme to reduce rates of on-the-job injuries and the risk of job-related illnesses, which included a number of measures, including: maintenance and refinement of the system for managing occupational health and safety within the framework of the integrated management system based on ohsas jobs for working conditions; training and certification of occupational health and safety personnel; conducting occupational health and safety-related training sessions; the performance of special-purpose and comprehensive reviews and audits, and the performance of corrective/ preventative measures based on the results of these reviews; support for safe work performance by contracting organisations on the grounds of enterprises; assessment of job risks; and the performance of medical inspections.