Haz Mat Exam Prep Jones and Bartlett Chapter 33: Questions and answers, rated A+

Haz Mat Exam Prep Jones and Bartlett Chapter 33: Questions and answers, rated A+ Early responders should establish a plan for decontamination at: a) incidents involving gases or vapors. b) incidents that will likely involve direct contact with the material. c) incidents involving offensive operations. d) all incidents. - -D Which of the following is a critical factor in determining the appropriate level of PPE? a) The experience of the fire fighters on hand b) The availability of protective gear c) The physical state and characteristics of the material d) The responders experience with this material - -C Which of the following is a defensive action? a) Plugging b) Patching c) Diking d) Product transfer - -C Which of the following values is the maximum concentration to which an adult can be exposed 8 hours per day, 40 hours per week? a) Time-weighted average b) Long-term exposure limit c) Working exposure limit d) Ceiling level - -A The ________ threshold limit value sets a maximum concentration above which no exposure of any duration should be permitted. a) ceiling b) maximum exposure limit c) short-term exposure limit d) permissible exposure limit - -A If it is necessary to isolate a hazardous materials incident, it will also be necessary to: a) take protective actions. b) deny entry. c) contain the material. d) evacuate. - -B What is the term for the amount of solute dissolved in a given amount of solution? a) Dispersion b) Concentration c) Diffusion d) pH - -B A Level chemical-protective suit is designed to protect the wearer from gases, vapors, and liquids. a) A b) B c) C d)D - -A Level _______ protective equipment is required when working with highly toxic vapors. a) A b) B c) C d) D - -A _______ is the most important element of PPE for hazardous materials responders. a) Vapor protection b) Respiratory protection c) Splash protection d) Thermal protection - -B