HAZWOPER 40 - Final Exam

HAZWOPER 40 - Final Exam Chronic responses to chemical exposures occurs only a short time after exposure. - ✔✔False Which of the following is NOT on the "to-do" list for solvents? - ✔✔Keep solvents in a nonventilated a ...

HAZWOPER 40 - Final Exam Chronic responses to chemical exposures occurs only a short time after exposure. - ✔✔False Which of the following is NOT on the "to-do" list for solvents? - ✔✔Keep solvents in a nonventilated area. A corrosive is a substance, usually a liquid, which is capable of completely dissolving another substance. - ✔✔True Which of the following is NOT a way to protect yourself from toxins? - ✔✔Conduct all activities with the maximum amount of PPE possible. Which class of helmets has no resistance to electrical voltage? - ✔✔Class C Toxic dose is the same for every living thing - ✔✔False Which of the following is NOT a step that should be covered in an emergency response procedure? - ✔✔Clarification An OSHA standard dealing with general slip and fall protection would be an example of ______. - ✔✔Horizontal A change in season, weather, or changes in job tasks are examples of reassessment indicators for a site. - ✔✔True The contingency plan should include ______ personnel. - ✔✔Both on and off-site A decontamination plan should be developed ______ any operations begin with any hazardous substances. - ✔✔Before When the exposure of two different toxic chemicals produces a more severe effect than either one alone is called ______ interaction. - ✔✔Synergisitic Where are titles representing broad areas that are subject to Federal regulation found? - ✔✔Code of Federal Regulations Which one of the following is a step in treatment for solvent exposure? - ✔✔Both A and C In the Code of Federal Regulations, which section explains who is subject to the regulation and under what circumstances? - ✔✔Scope and application paragraph The entry team and reserves should always consist of how many persons? - ✔✔[X] 3 Which method of toxic chemical entry is the least commonly found at the workplace? - ✔✔Injection Which act regulates and enforces the clean-up of abandoned hazardous waste sites and hazardous waste sites created prior to RCRA? - ✔✔CERCLA Which of the following is NOT a step in the employers Hazard Communication Program? - ✔✔Conducting a review meeting weekly of rules under HCS Decontamination facilities should be located in ______. - ✔✔The Contamination Reduction Zone Which of the following is NOT a requirement covered in 29 CFR 1910 regarding face, head, foot, and hand protection? - ✔✔All workers have the responsibility of evaluating their workplace to determine hazards Pre-planning is essential for Emergency and Non-emergency medical treatment. - ✔✔True A contingency plan ______. - ✔✔[X] Sets forth policies and procedures for responding to site emergencies [?] All of the above If a coworker is being electrically shocked, you should ______. - ✔✔Shut of the power Which of the following should be conducted first? - ✔✔An off-site survey Who is responsible for assessing the potential risk of a hazard, and, if the level of risk is acceptable, determining if something needs to be done to lower the risk? - ✔✔The Site Health and Safety Officer Explosives, organic peroxides, and oxidizers are examples of ______. - ✔✔[X] Chemical health hazards [?] Chemical physical hazards What is an example of an item that would be located in a refuge area? - ✔✔Both B and C Any substance, situation, or condition that is capable of harming human health, property, or the environment is called a/an ______. - ✔✔Hazard The level of site control needed depends on ______. - ✔✔All of the above If you see blood spilled in the workplace, you should immediately clean it up, even without proper training or equipment. - ✔✔False NFPA signage is developed by the DOT and details hazard classes for materials that are shipped. - ✔✔False Which of the following is NOT a standard operating procedure for decontamination? - ✔✔Evacuate the premises in all contamination circumstances The best way to stop the chemical action of corrosives is to ______. - ✔✔Flush with water Solvents are typically solids. - ✔✔False Corrosive class chemicals are the most commonly used and transported group of hazardous materials. - ✔✔False Occupational medical tests have limitations and can be inaccurate. - ✔✔True Which of the following is NOT an example of a pathogen? - ✔✔[X] Fungi [?] None of the above Which of the following is NOT something that a site map should highlight? - ✔✔Bathrooms When hiring and assigning tasks, make the job fit the person, not force the person to fit the job. - ✔✔True Record keeping should be kept and preserved for _____ years post employment. - ✔✔30 Decontamination protects the community by preventing uncontrolled transportation of contaminants from the site. - ✔✔True If new information is obtained and a situation is less hazardous than originally thought, PPE should be re-evaluated. - ✔✔True A hazardous substance that has no commercial value is called a hazardous ______. - ✔✔Waste The degree of permeation depends on what factor? - ✔✔All of the above Which of the following is a component from a Medical Surveillance Program? - ✔✔All of the above The area where decontamination takes place is called the ______. - ✔✔Contamination Reduction Zones 29 CFR 1910.120 gives employers the option to develop a Medical Surveillance Program. - ✔✔False To whom should employee medical records be available to? - ✔✔[X] The worker [?] All of the above All personnel should have some form of emergency training? - ✔✔True