(Achievement of safety and health program in which the company accomplished 1.877.098 working hours without accident)
(Achievement of safety and health program in which the company accomplished 1.493.540 working hours without accident)
(Achievement of safety and health program in which the company accomplished 1.493.540 working hours without accident)
(Achievement of safety and health program in which the company accomplished 1.101.208 working hours without accident)
(Achievement of safety and health program in which the company accomplished 1.493.540 working hours without accident)
