Pengaruh Kontraktor dan Kondisi Lingkungan Terhadap Bahaya Kesehatan Dan Keselamatan Kerja (K3) Di Proyek The Canary Apartement

High-rise building construction have a high accident risk, so occupational health and safety is applied. The goal is to minimize the occurrence of occupational health and safety hazards in high-rise construction. Work accidents can occur due to humans, methods, materials, machines and work environment, therefore this research was conducted on the construction project of The Canary Apartment building. The purpose of this research is to find out what are the dominant safety hazards that occur due to contractors and environmental conditions in The Canary Apartement project and their handling. The method used in this research is distribution of questionnaires and field observations. The data were analyzed using statistical method and SEM-MOS modeling. Based on the results, on contractor variables there are two indicators that are most dominantly significant, namely no matter the problems related to occupational health and safety (K2) and not willing to spend safety-related costs (K3). In the results of environmental variables there are two indicators that are most dominantly significant, namely the storage conditions of untidy equipment (L6) and storage of hazardous materials that are not in place (L7). Handling carried out to avoid the most dominant safety hazards resulting from the influence of contractors and environmental conditions in The Canary Apartement project can be done by socializing safety regulations such as safety signs, PPE and safety talk, the use of safety budget in accordance with contract documents, improving the safety and neatness of the work environment, and implementing 5S (Seiri, Seiton, Seiso, Seiketsu dan Shitsuke).