The Local Exhaust Ventilation (LEV) System Assessment ensures that ventilation systems effectively remove airborne contaminants and comply with DOSH Malaysia standards. This assessment is vital to maintaining a safe working environment and protecting workers from hazardous airborne substances. Recommended Monitoring Period: Annually, for performance testing and inspection to ensure compliance with DOSH regulations. Required Documents: LEV Inspection Report: Documentation of system performance evaluations. Maintenance Logs: Records of maintenance work performed on LEV systems. Air Quality Monitoring Reports: Air quality measurements at workstations. System Guidelines: Operation manuals and guidelines for the maintenance of LEV systems.
