This paper investigates the safety and health role processes that the client should perform at each phase of the construction project. Since the client is one of the top decision makers in the whole construction project, the client should give roles and responsibilities for safety and health of workers. Advanced system of occupational safety and health management led by the client was analyzed in order to actively participate in occupational accident prevention activities according to the client’s authority. The role of the client in the overall construction work such as planning, design and construction process was derived.

Abstract
 1. 서 론
 2. 연구계획 및 방법
 3. 사업단계별 발주자의 역할
 4. 결 론
 참고문헌

• 오아라(충북대학교 안전공학과) | Oh, Ah-ra
• 이형도(충북대학교 안전공학과) | Lee, Hyung Do
• 원정훈(충북대학교 안전공학과) | Won, Jeong-hun 교신저자