For the following air mixture, determine the the mixture TLV and determine if
this TLV has been exceeded. The mixture contains: 4 ppm of carbon
tetrachloride with a TLV of 5 ppm, 25 ppm of 1,1-dichloroethane with a TLV of
100 ppm, 5 ppm of diethylamine witn a TLV of 5 ppm, 20 ppm of
cyclohexanol with a TLV of 50 ppm, and 10 ppm of propylene oxide with a
TLV of 2 ppm.
The following is an example problem (Example 3-2) from this 4th Edition: