Sunstroke and heat exhaustion:
1) Caution - Fatigue is possible with prolonged exposure and/or physical activity
2) Extreme Caution - Sunstroke, heat cramps and heat exhaustion are possible with prolonged exposure and/or physical activity
3) Danger - Sunstroke, heat cramps and heat exhaustion are likely. Heat stroke is possible with prolonged exposure and/or physical activity
4) Extreme Danger - Heatstroke/sunstroke is highly likely with continued exposure
Heat index in degrees Celsius:
Air Conditioning systems - heating, cooling and dehumidification of indoor air for thermal comfort.
Human physiology, air quality and comfort temperatures, activity and metabolic rates, health effects of carbon monoxide and more.
CO2 acceptance and comfort level.
Human metabolism at low and high activity with different levels of clothing.
Latent and sensible cooling loads to consider when designing HVAC systems.
Comfort vs. dry bulb, wet bulb and dew point temperature.
Maximum work load vs. temperature and relative humidity.
The influence of humidity on the apparent temperature and the heat index.
Specific heat of the human body - compared to substances like protein and wood.
Heat gain from persons in air conditioned spaces - in btu/hr.
Metabiolic Rate - Met - is used as a measuring unit for human body heat or power production.
Human metabolic heat gain in air conditioned rooms.
PMV index predicts mean comfort response of a larger group of people.
Room Sensible Heat Factor - RSHF - is defined as the sensible heat load divided by the total heat load in a room
The ratio Sensible Heat (or Cooling) Load to the Total Heat (or Cooling) Load.
The Wet Bulb Globe Temperature can be used to measure the general Heat-Stress index.
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