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Open access Sep 2026

Assessment and redesign proposals of musculoskeletal risks at work in an industrial packaging workstation

Work-related musculoskeletal disorders (WMSDs) remain a significant challenge in occupational health, particularly within industrial packaging environments characterized by prolonged standing, non-neutral body postures, and repetitive tasks. To address this issue, this study investigated the ergonomic hazards present a...

Nafrizuan Mat Yahya, Shahabuddin M. A., Munira Mohd Ali et al. · 0 citations
Open access Sep 2026

Investigation of noise exposure levels in furniture industry

The furniture industry is characterized by the intensive use of cutting, shaping, and surfacetreating machinery, which naturally generates high noise levels. This study aimed to assess noise exposure levels in furniture manufacturing facilities by examining the effects of enterprise scale, machine types, and working co...

Erhan Öztürk, Osman Komut, M. S. Fidan · 0 citations
Open access Sep 2026

A Model for Improving Occupational Safety and Health Based on Ergonomics in Construction Projects

Construction workers are frequently exposed to falls, struck-by hazards, manual material handling, awkward postures, repetitive movements, and environmental stressors that may affect occupational safety, health, and productivity. This study integrates occupational safety and health (OSH) risk assessment with ergonomic...

I. Susila, I. Sutapa, I. W. Pugra et al. · 0 citations
Open access Aug 2026

Laterality of hand-arm vibration exposure during grinding operations: a field study in industrial settings

Introduction Occupational exposure to hand-arm vibration generated by the use of powered hand tools is a major risk factor for workers’ health, particularly when combined with high levels of occupational noise. Among these tools, angle grinders used by welders are recognized as important sources of both physical hazard...

Marcos Jorge Gama Nunes, O. Quelhas, Maria de Lurdes Costa Domingos et al. · 0 citations
Open access Sep 2026

The Risk of Hand-Arm Vibration (HAV) from Using Grinders in Metal Sheet Cutting

Studies indicate that excessive exposure to vibration can cause harm to the human body. Consequently, the use of rotary tools may pose health risk to operators, especially in the absence of a damping system. This study aims to quantify hand-arm vibration (HAV) generated by grinders during the cutting of metallic materi...

J. M. Medeiros, J. N. Corrêa, R. Catai et al. · 0 citations
Review Open access Oct 2026

Occupational Health and Safety Risk Analysis of Six Engineering Laboratories Using an Activity-Based HIRARC Approach

Engineering laboratories combine high-energy machinery, live circuits, pressurised fluids and open flames with novice student operators, yet occupational health and safety in Indonesian higher education is still managed largely through academic rather than risk-based instruments. This study applies Hazard Identificatio...

Her Tafga Arfanindita, P. W. Laksono, Rahmaniyah Dwi Astuti et al. · 0 citations

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