OH&S Management System Elements

4.1 General Requirements

4.2 OH&S policy

4.3 Planning

4.3.1 Hazard identification, risk assessment and determining controls
4.3.2 Legal and other requirements
4.3.3 Objectives and programmes

4.4 Implementation and operation

4.4.1 Resources ,roles, responsibility, acccountability and authority
4.4.2 Competence,training and awarness 
4.4.3 Communication, Partecipation and Consultant 
4.4.4 Documentation
4.4.5 Control of documents
4.4.6 Operational control
4.4.7 Emergency preparedness and response

4.5 Checking 

4.5.1 Performance measurement and monitoring
4.5.2 Evaluation of compliance
4.5.3 Incident investigation, nonconformity, corrective action and preventive action 
4.5.4 Control of records
4.5.5 Internal audit

4.6 Management review