Assessment of the situation of manufacturing, construction, trade and service enterprises is based upon the subjective opinions about actual and future business situation expressed by the directors of the surveyed companies.

It presents the hazards related to work environment, strenuous work conditions and mechanical factors connected with a particularly dangerous machinery, benefits due to work in hazardous and strenuous conditions, compensations for injuries and occupational diseases, the number of persons working in hazardous conditions, and evaluation of occupational risks in particular work positions.