Occupational Health and Safety Risk Management on Flowline and Facilities Construction Support Services Project in Pertamina Hulu Sanga-Sanga

Construction project activities are not without the risk of work accidents. Occupational safety and health risk management is an effort to manage occupational health and safety (OHS) risks in a comprehensive, planned, and structured manner to prevent unintended accidents. OHS risk management is concerned with the hazards and risks that exist in the workplace and can cause harm to the company. The study aims to examine the potential and risks of work accidents in the Pertamina Hulu Sanga-Sanga Flowline and Facilities Construction Support Services project using the AS/NZS4360 (2004) method. This study employs a quantitative method with a survey approach, distributing questionnaires and conducting interviews. Research respondents include 35 contractor personnel. The primary data was collected using a questionnaire tested for validity and reliability. Furthermore, multiple regression analysis was performed to determine the relationship between the risk of work accidents in each type of construction work and the contractor's performance in project completion. According to the findings, the Flowline and Facilities Construction project at Pertamina Hulu Sanga-Sanga Support Services involves 10 distinct phases: mobilization work; pipe stringing; welding; digging & backfilling; pipe support pilling; pigging; wrapping; holiday tests; hydrates & ties; and pigging; wrapping; hydrates; and ties. Therefore, these steps generate as many as 76 variables and risks