Topics. 1  Flagger duties and qualifications. 2  Flagger Safety. 3  Flagging equipment. 4  Flagging procedures. 5  Typical flagger operations.
dew point-the temperature at which the water vapor in the air becomes saturated and condensation begins.temperature-the degree of hotness or coldness of a body or environment (corresponding to its molecular activity).ew point. The temperature at which air becomes saturated with water vapor and dew forms. The dew point varies depending on how much water vapor is in the air.
Heat is produced in the process of the formation of Ozone and this heat is responsible for temperature increases from an average -60Â°F (-51Â°C) at tropopause to a maximum of about 5Â°F (-15Â°C) at the top of the stratosphere. This increase in temperature with height means warmer air is located above cooler air.