Title: +038=627.001-##001T_03-Fasadevasksystem NorAcon - International Code of Practice (ICOP).pdf
O.3.2.2 The wind chill chart shown in Table O.3.1 is taken from work done by the US National Weather Service and is designed to show how cold air feels on the skin. It is based on the results of tests on heat loss from the exposed skin of human volunteers. As an example, Table O.3.1 shows that when the temperature is 15 °F and the wind speed is 30 miles per hour, the wind chill effectively reduces the temperature to -5 °F. The information in Table O.3.1 is presented in degrees Fahrenheit (°F) and miles per hour (mph). Table O.3.2 shows the same information as Table O.3.1 but has been converted from the original table to degrees Celsius (°C). Table O.3.3 shows the same information as Table O.3.2 but with miles per hour (mph) converted to kilometres per hour (km/h or kph).