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Which of the following is a potential source of airborne asbestos fibers in buildings?
Which of the following diseases is associated with exposure to asbestos?
What is the relationship between exposure level and health risk for asbestos-related diseases?
What is the potential health risk when combining smoking with occupational exposure to asbestos?
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Why is avoiding unnecessary exposure to asbestos prudent?
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Which organization is evaluating the effect of lowering the 8-hour standard for asbestos to protect workers against cancer?
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Which component of the ACM survey involves inspecting materials throughout the building to identify those that may contain asbestos?
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Who is ultimately responsible for asbestos-related problems in buildings?
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What is the purpose of the ACM survey?
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Why is thorough planning essential for the ACM survey?
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Which of the following materials is NOT addressed by the Asbestos-in-Schools rule?
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According to the Asbestos-in-Schools rule, what must be done if friable materials are assumed to contain asbestos?
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Which of the following is considered surfacing material according to the text?
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What is the purpose of the ACM survey?
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Which of the following materials may be covered with a protective jacket according to the text?
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During the initial cleaning, maintenance and custodial personnel should wear a half-face respirator with disposable cartridge filters or a more substantial respirator. When should they wear the respirator?
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What should custodial workers use to clean carpets throughout the building?
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How should custodial staff discard vacuum bags and filters after cleaning curtains and books?
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What should custodial staff use to mop noncarpeted floors?
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What should custodial staff do with cloths and mop heads after wiping horizontal surfaces?
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Which of the following determines the need for and timing of additional action for asbestos-containing material (ACM)?
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When should abatement of ACM be scheduled?
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What is the only permanent solution for dealing with ACM?
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In what circumstances should enclosure and encapsulation be implemented?
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What determines the abatement method for ACM?
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Which method is the most sensitive and asbestos-specific instrument for counting fibers in air samples?
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What is a limitation of using air monitoring as a primary assessment tool for asbestos levels in buildings?
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What is the cost range per sample for TEM analysis of asbestos fibers?
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What role does air monitoring play in asbestos abatement projects?
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What factors are used to determine the need for and timing of additional action for asbestos-containing material (ACM)?
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Which type of asbestos-containing material (ACM) typically presents a more localized fiber release problem than surfacing material?
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When should damaged pipe and boiler insulation be repaired or replaced?
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What is the appropriate method for removing extensively damaged or deteriorated pipe and boiler insulation?
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What is the condition of pipe and boiler insulation that does not require further action?
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What precautionary measures should be taken when removing pipe and boiler insulation?
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According to the text, what should be done with wet mopheads and cloths used for cleaning horizontal surfaces in the work area?
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According to the text, what is the recommended method for attaching plastic sheets to walls for containment?
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According to the text, what is the purpose of air locks and worker decontamination facilities with showers in asbestos abatement projects?
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According to the text, what should be done with all return air vents during asbestos abatement?
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According to the text, what is the recommended number of cleanings for surfaces in the work area during asbestos abatement?
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Which type of respirator may be required when using solvent-based sealants?
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What is the recommended method for removing pipe insulation?
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What should be used to seal containment bags to the pipe insulation?
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What happens to duct tape when exposed to high temperatures?
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What is the purpose of using encapsulant as a temporary measure?
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What is the primary test for releasing the contractor in an asbestos abatement project?
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When should air testing be conducted in an asbestos abatement project?
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What is the purpose of using negative air pressure ventilation in asbestos abatement projects?
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What is the importance of doing the job right the first time in an asbestos abatement project?
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When should tests be performed to determine if an asbestos abatement project has been conducted properly and the work site adequately cleaned?
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Which of the following is NOT a recommended quality control check for an asbestos analysis?
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What is the purpose of assigning responsibility for security of the samples to specific persons at each stage of the analysis?
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What is the primary purpose of documenting each step in the passage of the sample from the field to the laboratory?
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What should the building owner do with the test results and records documenting the testing process?
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What is the recommended number of cleanings for surfaces in the work area during asbestos abatement?
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Which of the following materials has been used in the construction industry since 1910?
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What is the density of chrysotile asbestos?
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What is the recommended number of cleanings for surfaces in the work area during asbestos abatement?
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Which material is commonly used as a binder/sizing in asbestos-containing compounds?
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What is the potential health risk when combining smoking with occupational exposure to asbestos?
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According to the text, what must be done with friable asbestos materials before any wrecking or dismantling that would break up the materials or preclude access to the materials for subsequent removal?
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What is the requirement for adequately wetting friable asbestos materials during cutting or disjointing operations when taking out a facility component covered or coated with friable asbestos materials?
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What is the alternative to wetting friable asbestos materials during stripping from facility components if wetting would unavoidably damage equipment?
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What must be done with friable asbestos materials that have been removed or stripped before they are collected for disposal?
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What is the requirement for the temperature at the point of wetting when it is below 0ºC (32°F)?
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According to the text, what are the requirements for the warning signs at an asbestos waste disposal site?
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What must the warning signs at an asbestos waste disposal site display?
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What are the requirements for the size and format of the warning signs at an asbestos waste disposal site?
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What must be done to deter access by the general public to the perimeter of an asbestos disposal site?
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What are the acceptable methods for covering the waste material at an active waste disposal site?
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According to the text, what must an employer provide for employees exposed to airborne concentrations of asbestos fibers?
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What should an employer provide for employees working regularly at a fixed place of employment exposed to airborne concentrations of asbestos fibers?
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How many separate lockers or containers should the employer provide for each employee to prevent contamination of their street clothes from their work clothes?
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What should be done to prevent the release of airborne asbestos fibers when laundering asbestos-contaminated clothing?
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What is the requirement for the temperature at the point of wetting when laundering asbestos-contaminated clothing?
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Which of the following is a potential cause of deterioration or damage to asbestos-containing material?
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What is an indicator of poor condition of asbestos-containing material?
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What can result from deterioration of asbestos-containing material?
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What is a potential source of water damage to asbestos-containing material?
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What should be done if the coated surface of asbestos-containing material moves or gives when slight hand pressure is applied?
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Which type of ceiling may introduce vibrations to a school or office building?
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What type of material should be removed or repositioned if it is pulled across asbestos-containing material?
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What type of lighting is present in the room being evaluated?
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What type of floor should be evaluated in the room?
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What type of material should custodial staff use to mop noncarpeted floors?
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According to the text, what is the purpose of a negative pressure system in asbestos abatement projects?
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What is the recommended method to test the performance and direction of air flow in a negative pressure system?
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What type of instrument is commonly used to measure the static pressure differential across the barrier in a negative pressure system?
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What is the purpose of patching the hole in the plastic barrier after measuring the static pressure differential?
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What is the recommended scale range for a Magnehelic gauge used to measure the static pressure differential across the barrier?
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Which of the following is a requirement for contractors to be qualified for asbestos abatement projects?
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What should be done with the filters of the exhaust units after the area has been decontaminated?
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Which organization has developed contract specifications for abatement projects?
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What should contractors be prepared to make available for viewing at the job site?
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What should be done with the remaining barriers between contaminated and clean areas after the area has been decontaminated?
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Which method should be used to analyze the sample if high levels of organic materials are suspected or found?
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What is the formula to compute the means of the log transformed data for inside samples and outside samples?
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What is the formula to compute the value of S?
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What is the formula to compute the ratio for the TEM method?
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What is the formula to compute T for the TEM method?
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