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June, July and August. Heat Stress Awareness. The Heat Index is the opposite of "wind chill“, combining the effects of heat and humidity. 80 to 90 - Fatigue possible with prolonged exposure and/or physical activity.
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June, July and August Heat Stress Awareness DOW RESTRICTED - For internal use only
The Heat Index is the opposite of "wind chill“, combining the effects of heat and humidity. 80 to 90 - Fatigue possible with prolonged exposure and/or physical activity. 90 to 105 - Sunstroke, heat cramps, and heat exhaustion possible with prolonged exposure and/or physical activity. 105 to 130 - Sunstroke, heat cramps or heat exhaustion likely, and heatstroke possible with prolonged exposure and/or physical activity. 130 & higher - Heatstroke/sunstroke highly likely with continued exposure. Work/Rest Schedule (suggested to be used when wearing Chemical Protective Clothing) Heat Stress Awareness DOW CONFIDENTIAL - Do not share without permission
Heat Stress Awareness • Planning work in the heat: • Establish a work/rest schedule (consider PPE and work environment) • Use cooling fans/air-conditioning; rest regularly. • Block out direct sun or other heat sources. • Know signs/symptoms of heat illnesses • Have water readily available and as close to work area as possible • While you are working: • Drink lots of water; about 1 cup every 15 minutes. • Wear lightweight, light colored, loose-fitting clothes if possible. • Avoid alcohol, caffeinated drinks, or heavy meals. • Continuously monitor yourself and coworker for signs of heat stress • What to Do for Heat-Related Illness: • Call x66666 at once. To get an Ambulance in route • While waiting for Emergency Services to arrive: • Move the worker to a cool, shaded area. • Loosen or remove heavy clothing. • Provide cool drinking water. • Fan and mist the person with water. • Symptoms of Heat Exhaustion • Headaches, dizziness, lightheadedness or fainting. • Weakness and moist skin. • Mood changes such as irritability or confusion. • Upset stomach or vomiting. • Symptoms of Heat Stroke • Dry, hot skin with no sweating. • Mental confusion or losing consciousness. • Seizures or convulsions.
JEP Job Element Identify the last job element of the JEP as: Heat Stress Use the following Steps for the task: 1) Establish Work/Rest Schedule 2) Identify Break Area 3) Evaluate the need for additional PPE, Equipment, or Supplies Be specific on execution of steps!!! Work/Rest Schedule- Have you identified a work/rest schedule for the job/tasks. (consider PPE worn, work environment, different job roles, etc) Break Area- Where is the exact location of the break area? Is there sufficient shade, breeze/fans/AC, water and cups available, a place to sit down??? Additional PPE, Equipment, or Supplies- Is there any additional PPE, Equipment, or Supplies needed for the job? Is water located as close to the job site as possible? Is there a need for Umbrellas, Fans, Koolvests, or even HVAC units???
STAC Card Special Emphasis Task Identify the Special Emphasis of the STAC card as: Heat Stress Use the following Hazards for the task: 1) Dehydration 2) Physical Exertion Be very specific on eliminations and controls for each hazard!!! E1. Drink __oz. of water before work and __oz. after work (fill in the # appropriate for YOU) C1. Drink ___ cups of water every 15-20 minutes. (base this number on size of cup) E2. Work ___ minutes, rest ___ minutes in ____________________(list specific break area). C2. Remove PPE during breaks. Use fan/umbrella/HVAC unit in or over work area.
Summary • Make sure you communicate this information your workers i.e. tailgates, Safety Meetings etc. • Make your observations • Remember to ask questions! • Check the STAC’s and JEP’s for Heat Stress Tasks! • Make sure workers are taking breaks, drinking water and trying to stay cool!
