Contractor Exam Questions And

Florida Asbestos Abatement Contractor Exam Questions And Correct Answers (Verified Answers) Plus Rationale2026 Q&A| Instant Download Pdf

• Which of the following is the most effective method for controlling asbestos fibers during

removal?

• Dry sweeping
• Wet removal methods
• Compressed air cleaning
• Vacuuming with regular household vacuum

Answer: B. Wet removal methods

Rationale: Wet removal methods suppress airborne asbestos fibers, reducing inhalation risk and contamination.

• What is the primary federal regulation governing asbestos worker safety?
• Clean Water Act
• Resource Conservation and Recovery Act
• OSHA Asbestos Standards (29 CFR 1926.1101 & 1910.1001)
• National Fire Protection Association Codes

Answer: C. OSHA Asbestos Standards (29 CFR 1926.1101 & 1910.1001)

Rationale: OSHA sets the permissible exposure limits, work practices, and protective requirements for asbestos workers.

3. Before beginning abatement work, a contractor must:

• Post a warning sign
• Conduct air monitoring
• Develop an asbestos abatement plan
• Remove all non-asbestos debris 1 / 3

Answer: C. Develop an asbestos abatement plan

Rationale: An abatement plan outlines containment, work practices, and disposal methods to ensure safety and compliance.

• Which personal protective equipment (PPE) is mandatory for friable asbestos removal?
• Cotton gloves
• Safety glasses only
• Respirator approved for asbestos
• Hard hat only

Answer: C. Respirator approved for asbestos

Rationale: Respirators protect workers from inhaling asbestos fibers, which are hazardous to health.

• Which of the following materials is not considered asbestos-containing?
• Vinyl floor tiles
• Insulation on pipes
• Cement siding
• Regular drywall

Answer: D. Regular drywall

Rationale: Standard drywall does not contain asbestos unless specifically manufactured with asbestos additives.

6. Negative air pressure in a containment area is used to:

• Increase airflow for ventilation
• Prevent asbestos fibers from escaping
• Cool the work area
• Remove moisture from the containment

Answer: B. Prevent asbestos fibers from escaping

Rationale: Negative air machines maintain lower pressure inside containment to keep fibers from spreading.

• What is the minimum thickness for polyethylene sheeting used in asbestos containment?
• 1 mil
• 2 mil
• 6 mil
• 10 mil

Answer: C. 6 mil

Rationale: 6-mil polyethylene is durable enough to prevent tears and contain asbestos dust effectively.

8. Asbestos abatement waste must be:

• Disposed of in regular trash 2 / 3

• Burned on site
• Double-bagged and labeled
• Left for natural decomposition

Answer: C. Double-bagged and labeled

Rationale: Proper disposal prevents fiber release and ensures regulatory compliance.

• Which type of asbestos requires the highest level of containment?
• Non-friable vinyl
• Friable insulation material
• Cement shingles
• Floor tiles

Answer: B. Friable insulation material

Rationale: Friable asbestos easily releases fibers when disturbed, making strict containment necessary.

• What is the primary health hazard associated with asbestos exposure?
• Skin irritation
• Eye infections
• Respiratory diseases, including mesothelioma and asbestosis
• Hearing loss

Answer: C. Respiratory diseases, including mesothelioma and asbestosis

Rationale: Inhaled asbestos fibers cause lung diseases and cancers over time.

• Which agency issues Florida asbestos contractor licenses?

A. EPA

B. OSHA

• Florida Department of Business and Professional Regulation (DBPR)
• Florida Environmental Protection Agency

Answer: C. Florida Department of Business and Professional Regulation (DBPR)

Rationale: DBPR regulates licensing for asbestos contractors in Florida.

12. The permissible exposure limit (PEL) for asbestos in the workplace is:

• 1 fiber/cc
• 0.1 fiber/cc over 8 hours
• 10 fibers/cc
• 5 fibers/cc

Answer: B. 0.1 fiber/cc over 8 hours

Rationale: OSHA’s PEL for asbestos is 0.1 fiber per cubic centimeter as an 8-hour TWA (time- weighted average).

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