Example: air traffic controller
Search results with tag "Naphtha odor"
NAPHTHA HAZARD SUMMARY Naphtha ODOR …
nj.gov* ODOR THRESHOLD = 10 ppm * The range of accepted odor threshold values is quite broad. Caution should be used in relying on odor alone as a warning of potentially hazardous exposures. WORKPLACE EXPOSURE LIMITS OSHA: The legal airborne permissible exposure limit (PEL) is 100 ppm averaged over an 8-hour workshift.