This document outlines the goals and services of an Occupational Health Service. The key points are: 1. The service aims to promote occupational health and safety for all workers through prevention, protection, placing and adaptation activities. 2. It discusses frameworks for occupational health including the ILO and WHO models of promotion, prevention and protection. 3. The document then describes the service's activities like health examinations, education programs, hazard identification and corrective actions to improve worker health and safety.