API 4553 : 1ED 93
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
GASOLINE VAPOR EXPOSURE ASSESSMENT AT SERVICE STATIONS
12-31-1999
01-12-2013
This report characterizes the exposure of consumers to components in gasoline (regular, mid-grade and premium) at self-serve service stations in three cities. The report also includes fenceline data as well as operational parameters required for correlations with measured exposures. The components in air and bulk samples of gasoline that are analyzed include n-hexane, benzene, xylene, toluene, MTBE and total hydrocarbons.
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