Safety Flashcards
1
Q
Fundamental law governing worker protection in the USA is the ____
A
1970 federal Occupational Safety and Health Act
2
Q
Major Pathways of exposure to toxic agents
A
Inhalation, Ingestion and Skin absorption
3
Q
Formula to calculate exposute time permitted for each sound pressure level (SPL)
A
Ti = 2^ ((105-SPL)/%)
4
Q
Which disease should be of special concern to an environmental engineer when designing, operating or managinf water supply projects?
A
Hepatitis A and Legionnaires disease
