Laserfiche WebLink
exposures to below permissible exposure limits and published exposure levels for <br /> hazardous substances. <br /> 12 <br /> 6.0 MONITORING REQUIREMENTS <br /> PERSONNEL MONITORING <br /> Cold/Heat Stress Recognition and Control <br /> Since site work is to be conducted during the summer, heat stress is a concern to the <br /> health and safety of personnel. In temperate periods, wearing PPE puts a worker at a <br /> considerable risk of developing heat stress. Heat stress can result in health effects <br /> ranging from heat fatigue to serious illness or death. Consequently, regular monitoring <br /> and other precautions are vital. <br /> Signs and Symptoms of Heat Stress <br /> Heat rash- may result from continuous exposure to heat or humid air. <br /> Heat cramps- are caused by heavy sweating with inadequate electrolyte replacement. <br /> Signs and symptoms include: <br /> - Muscle spasms <br /> -Pain in the hands, feet, and abdomen. <br /> Heat exhaustion occurs from increased stress on various body organs, including inadequate <br /> blood circulation due to cardiovascular insufficiency or dehydration. Signs and symptoms <br /> include: <br /> -Pale, cool, and moist skin <br /> - Heavy sweating <br /> - Dizziness, fainting, and nausea. <br /> Heat stroke is the most serious form of heat stress when temperature regulation fails, and the <br /> body temperature rises to critical levels. Immediate action must be taken to cool the body <br /> before serious injury or death occurs. Competent medical help must be obtained. Signs and <br /> symptoms are: <br /> - Red, hot, and unusually dry skin <br /> - Lack of or reduced perspiration <br /> - Dizziness and confusion <br /> - Strong, rapid pulse and coma. <br /> For workers wearing semipermeable PPE or impermeable PPE when the temperature in <br /> the work area is above 70 degrees, cooling devices/vests to aid natural body heat <br /> exchange during prolonged work or severe heat exposure will be available on site and <br /> will be used as determined by the SSO. <br /> BEC Mine Closure Project August 8, 2022 <br />