Evaluation of Occupational Safety and Health (OSH) Management System Implementation in Construction Projects: A Bandung City Case Study

Abstract

The construction sector is characterized by a high risk of work-related accidents, making the effective implementation of an Occupational Safety and Health (OSH) Management System a necessity. This research aims to evaluate the implementation of the OSH Management System (SMK3) in construction projects within Bandung City. The methodology employs a descriptive-evaluative case study approach. Data was collected through field observations, questionnaire distribution to workers, and in-depth interviews with project stakeholders (management, supervisors, and OSH officers). The evaluation focuses on the comparison between documented OSH policies (based on regulatory standards such as PP No. 50 Tahun 2012) and their practical application on-site. The study also identifies the primary supporting and inhibiting factors affecting implementation. The results indicate that while most projects administratively comply with OSH requirements, the operational implementation—particularly in procedural adherence and consistent use of Personal Protective Equipment (PPE)—is still variable and has not reached an optimal level. Key inhibiting factors identified include a lack of consistent supervision and insufficient safety awareness among workers. This study concludes that a significant gap still exists between OSH planning and practice, highlighting the need for stronger management commitment and improved safety culture to ensure the system's effectiveness.