ErgoCalc Pro
Advanced manual RULA & REBA ergonomic assessment tool. Generate detailed risk reports and biomechanical posture recommendations.
Time Weighted Average Noise Calculator
Advanced calculator for assessing hearing protector attenuation. Features OSHA 1910.95 and CSA Z94.2 compliance modes with de-rating factors.
Heat Related Calculators
Comprehensive Heat Stress Toolkit (Humidex, WBGT, NOAA Heat Index) and atmospheric monitoring tools.
Silica PEL Calculator
Permissible Exposure Limit (PEL) calculator for Silica dust. Includes Factories Act (mppcm) and Mines regulations (mg/m³).
NIHL Audiogram Creator
Interactive tool for plotting and analyzing hearing thresholds. Calculates Binaural Hearing Impairment (BHI) and PTA.
Ventilation Rate
Mechanical ventilation and air exchange rate calculator. Ensure compliance with ACGIH industrial ventilation standards for indoor air quality.