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The high rate of occupational accidents globally and nationally demands the strengthening of Occupational Health and Safety (OHS) management systems, particularly in the high-risk industrial sectors. The study aims to analyze the implementation of safety induction at PT X and develop audiovisual educational media as a solution to improve occupational safety understanding. The research method employed is descriptive qualitative, with data collection techniques including field observations, in-depth interviews, and review of corporate documents, Problem prioritization was determined using the Urgency, Seriousness, and Growth (USG) method, while root cause analysis was conducted using a Fishbone diagram. Research findings indicate that the current oral delivery method for safety induction is ineffective, as evidenced by 13% of participants needing to retake the comprehension test. As an intervention, “POWER SAFE” video media was developed, which, based on the Methodology, Effectiveness, Efficiency, and Relevance (MEER) analysis, proved to have the highest effectiveness and relevance in delivering standardized safety information. The implications of study emphasize that the use of structured digital media is a strategic step to minimize gaps in understanding and strengthen the safety culture within high-risk work environments.

The high rate of occupational accidents globally and nationally demands the strengthening of Occupational Health and Safety (OHS) management systems, particularly in the high-risk industrial sectors. The study aims to analyze the implementation of safety induction at PT X and develop audiovisual educational media as a solution to improve occupational safety understanding. The research method employed is descriptive qualitative, with data collection techniques including field observations, in-depth interviews, and review of corporate documents, Problem prioritization was determined using the Urgency, Seriousness, and Growth (USG) method, while root cause analysis was conducted using a Fishbone diagram. Research findings indicate that the current oral delivery method for safety induction is ineffective, as evidenced by 13% of participants needing to retake the comprehension test. As an intervention, “POWER SAFE” video media was developed, which, based on the Methodology, Effectiveness, Efficiency, and Relevance (MEER) analysis, proved to have the highest effectiveness and relevance in delivering standardized safety information. The implications of study emphasize that the use of structured digital media is a strategic step to minimize gaps in understanding and strengthen the safety culture within high-risk work environments.

The implementation of Occupational Safety and Health (OSH) is a crucial aspect in construction projects to minimize workplace accidents and improve labor productivity. This internship report aims to evaluate the implementation of the OSH system at PT. X on the RSPTN Universitas X Project. The methods used include field observations, interviews with related personnel, and documentation review. The results indicate that OSH implementation has been carried out through the provision of personal protective equipment (PPE), safety induction programs, installation of safety signs, and routine supervision. However, several violations in PPE usage were still observed. Consistent and continuous OSH implementation is necessary to achieve the zero accident target in the project environment.

The implementation of Occupational Safety and Health (OSH) is a crucial aspect in construction projects to minimize workplace accidents and improve labor productivity. This internship report aims to evaluate the implementation of the OSH system at PT. X on the RSPTN Universitas X Project. The methods used include field observations, interviews with related personnel, and documentation review. The results indicate that OSH implementation has been carried out through the provision of personal protective equipment (PPE), safety induction programs, installation of safety signs, and routine supervision. However, several violations in PPE usage were still observed. Consistent and continuous OSH implementation is necessary to achieve the zero accident target in the project environment.

Three-phase induction motors are essential components in industrial cooling systems that require reliable overcurrent protection to maintain operational continuity and prevent equipment damage. In the Cooling Tower Pump panel at PT DongJin Indonesia, a limitation was identified where the terminal of the Electronic Overcurrent Relay (EOCR) could not accommodate the 50 mm² power cable, preventing direct current measurement. This study aims to analyze the effectiveness of integrating a 200:5 A Current Transformer (CT) with the EOCR as an adaptive protection solution that is both safe and efficient. The research employs a case study approach through field observation, motor current measurement using a Fluke 303 Clamp Meter, and descriptive analysis of the recorded data. The results indicate that the three motors operate under stable load conditions, with current values ranging from 236.7 A to 275.7 A, while the secondary current detected by the EOCR ranges from 3.7 A to 3.9 A, consistent with the CT transformation ratio. During the starting phase, the current surged to 600.4 A without causing false tripping, demonstrating that the EOCR effectively distinguishes temporary inrush current from actual fault conditions. Therefore, the integration of CT–EOCR is proven to enhance measurement safety, maintain motor operational stability, and support efficient system maintenance in industrial environments.