OSHA limits for nitric acid include
a. exposure to a maximum nitric acid vapor concentration of 2 ppm.
b. 4 ppm for a short-term exposure.
c. Both a and b
d. Neither a nor b
C
You might also like to view...
Practicing ____, Paramedics frequently don gloves before approaching the patient.
A. body fluid isolation B. scene isolation C. group substance isolation D. body substance isolation
A health-care professional who works with patients who have physical, psychological, or developmental problems is a(n)
A. physical therapist. B. mental health technician. C. medical assistant. D. occupational therapist.
Though there is no universally accepted age limit for classifying a patient as a child, the most common dividing line is the ______ birthday
? A) ?13th B) ?14th C) ?15th D) ?None of the above
What is the main processing system in the body?
A. peripheral nervous system B. sympathetic nervous system (SNS) C. parasympathetic nervous system D. the central nervous system