ANALISIS PENERAPAN KESEHATAN DAN KESELAMATAN KERJA (K3) TERHADAP TINGKAT RESIKO KECELAKAAN TENAGA KERJA PADA PROYEK JALAN TOL PROBOLINGGO-BANYUWANGI PAKET 3

Abstract

This study aims to analyze the implementation of Occupational Health and Safety (OHS) in the Probolinggo-Banyuwangi Toll Road Section 3 construction project, focusing on risk identification, worker awareness, and the effectiveness of hazard control hierarchy. The research combines field observations and in-depth interviews with 20 respondents, including field workers, OHS supervisors, and project managers. Primary data was collected through direct monitoring of critical activities (asphalt laying, heavy equipment operation) and PPE compliance, while secondary data included company documents, OHS regulations, and inspection reports. The results reveal five dominant hazard categories: physical (92 dB noise, UV index 9.1), chemical (carcinogenic asphalt fumes at 0.8 µg/m³), biological (malaria vectors, snake bites), ergonomic (REBA score 8-10), and psychological (35% of workers showed clinical stress). PPE compliance varied significantly, from 98% for helmets to 28% for hearing protection, with key barriers being discomfort and low risk perception. Hierarchy of control analysis showed elimination (e.g., electric heavy equipment) and engineering controls (sound barriers, local exhaust ventilation) as most effective, despite cost constraints. Critical findings include OHS training gaps, with 70% of workers stating materials were irrelevant to project-specific risks. Key recommendations include: (1) adopting OHS-friendly technologies (e.g., cold mix asphalt), (2) risk simulation-based training, (3) ergonomic PPE provision, and (4) strengthened supervision per Minister of Manpower Regulation No. 5/2018. This study provides practical contributions for improving OHS management in large-scale infrastructure projects, emphasizing a holistic approach integrating technical, behavioral, and organizational aspects.