WHAT FACTORS MODIFY OUR RESPONSE TO COLD?
A cold environment challenges the worker in three ways: by air temperature, air movement (wind speed), and humidity (wetness). In order to work safely, these challenges have to be counterbalanced by proper insulation (layered protective clothing), by physical activity and by controlled exposure to cold (work/rest schedule). Air Temperature: Air temperature is measured by an ordinary thermometer in degrees Celsius (°C) or degrees Fahrenheit (°F). Wind Speed: Different types of commercially-available anemometers are used to measure wind speed or air movement. These are calibrated in metres per second (m/s), kilometres […]This content is for BHHC Safety Center policy holders.
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