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Section 608 chapter #3 & #4

Horizontales
To remove the refrigerant from a system and pass the refrigerant through filters and driers in an attempt to remove moisture, acid, solids, (sludge and carbon) and oil.
Previous Ozone A special type of oxygen (3 oxygen molecules [O3]). Provides protection to our planet from ultraviolet rays from the sun. It resides in the upper atmosphere where it filters out ultraviolet radiation. Ozone also exists in the lower atmosphere where it is a pollutant in most major cities.
Agency responsible for the creation and enforcement of laws regarding the transportation of substances.
Specifications on recovery and recycling equipment.
(Baseline R-11 = 1.0). A number given to chlorofluorocarbons in order to calculate the relative effect of stratospheric ozone depletion caused by the substance.
Verticales
Compounds containing hydrogen, chlorine, fluorine, and carbon.
The international agreement at which all parties agreed that ozone-depleting chemicals would be phased-out of production and venting not be allowed. (Canada – September 6, 1987)
To remove the refrigerant from a system and place it in an approved external storage cylinder for the purpose of reusing the refrigerant in the same system without necessarily testing or processing it in any way.
When certain gases escape into the atmosphere, they create a shield around the earth. This shield traps heat; hence, warming the earth.
Chemicals used for fire extinguishing purposes. They smother the fire.
A measure of the substance's infrared radiation absorbing characteristic that inhibits the radiation of heat from earth into space. This results in a warmer atmosphere. Carbon dioxide (CO2) is the baseline of 1.0 for the Global Warming Potential (GWP).
The removal of the refrigerant from a system and sending it back to a manufacturer to have it processed to new product specifications by means that may include distillation.