Hazwoper 40 lesson 5 quiz - Study guides, Class notes & Summaries

HAZWOPER 40: Lesson 22 Quiz 100% Solved 2024 Current recommendations of the U.S. Public Health Service can be obtained through: - Answer- The CDC The healthcare professional providing treatment to the exposed employee must be provided all of the following EXCEPT: - Answer- The name and exposure history of the source individual, if available The rate of chronic HBV infection is greater in: - Answer- Italy than in England While the probability of source blood being HBsAg positive ranges fro...

HAZWOPER 40 Lesson 7 Quiz Verified Solutions **Respiratory Protection** 1. What are the two main types of positive-pressure respirators? Pressure-demand and continuous flow 2. Which type of assembly is approved by MSHA and NIOSH to protect against organic vapors, and is tested against only a single challenge substance? Assembly tested against stannic chloride 3. What are the two types of fit tests that can be performed? Qualitative fit test (exposing wearer to irritants or substa...

HAZWOPER 40 Lesson 9 Quiz All Answers Correct **External Communication** 1. When communicating externally, such as by phone or radio, what is the primary goal? To maintain contact with off-site personnel and management, ensuring effective coordination of emergency response efforts and keeping them informed of situation updates. 2. What are some common internal communication devices used to convey information to personnel? Internal communication devices include two-way radios, satel...

HAZWOPER 40: Lesson 8 Quiz All Answers Rated A+ **PPE Program** 1. How can employees verify the functionality of a PPE program at a workplace? By studying work activities to determine the degree of dexterity required, duration, frequency, degree of exposure, and physical stress involved. **Helmets** 2. Which class of helmets is made of aluminum and should not be worn near electrical hazards? Class C helmets 3. Which class of helmets provides impact and penetration as well as elec...

HAZWOPER 40: Lesson 5 Quiz( GRADED A+ 100 % VERIFIED)