Asbestos Project Monitor Exam Questions with Correct Answers

Asbestos Project Monitor Exam Questions with Correct Answers Name the two classifications of asbestos fibers - Correct Answer Serpentine and Amphibole Of the six types of asbestos fibers, which are the two most common? - Correct Answer Chrysotile and Amosite Which type of asbestos is the most difficult to keep wet? - Correct Answer Amosite What is asbestosis? - Correct Answer Scarring of the lung tissue and alveoli What is mesothelioma? - Correct Answer Abnormal, uncontrolled growth (pleural and peritoneal membranes). What is lung cancer? - Correct Answer Abnormal, uncontrolled cell growth of the lungs. What are pleural plaques? - Correct Answer Smooth, white raised irregular areas of fibrous collagen tissue that develop on the pleura and become calcified. Not considered pre-malignant. Hyaline material. What is a latency period? - Correct Answer Time between exposure and onset of symptoms. Acute, intermediate, chronic. Asbestos latency is usually 10-20+ years. What is the relationship between smoking and asbestos exposure? - Correct Answer Synergistic. It is 50-90x increased risk factor. What does NESHAP stand for? - Correct Answer National Emission Standard for Hazardous Air Pollutants. What is the purpose of the NESHAP regulation? - Correct Answer No visible emissions Which regulatory agency enforces NESHAP? - Correct Answer EPA