2026 SOLVED QUESTIONS WITH FULL
SOLUTIONS
◉ NIOSH. Answer: National Institute for Occupational Safety and
Health
◉ NIST. Answer: National Institute of Standards and Technology
◉ CPSC. Answer: Consumer Product Safety Commission
◉ TSCA. Answer: Toxic Substances Control Act
◉ The definition of Lead based paint hazards:C5. Answer:
Conditions causing exposure to lead from dust, soil, or paint that is
deteriorated or present in accessible, friction, or impact surfaces
that would result in adverse health effects.
◉ Disclosure rule. C7. Answer: To Sum it up: You must let all
possible buyers or renters know of present or possible lead hazards.
◉ Define lead based paint. C11. Answer: The Guidelines define
"lead-based paint" as any paint, varnish, stain, or other applied
,coating that has 1mg/cm2 or (0.5μg/g)by dry weight) or more of
lead.
◉ OSHA (Occupational Safety and Health Administration) defines a
competent person as:C15. Answer: One who is capable of identifying
existing and predictable lead hazards in the surroundings or
working conditions and who has authorization to take prompt
corrective measures to eliminate them.
◉ Can you act as a Lead inspector as a supervisor?. Answer: No.
◉ What are 3 parts of a OSHA compliance program? C15-16 (8
choices). Answer: 1. Air monitoring data which documents the
source of lead emissions. 2. a report of the technology considered to
prevent exposures from exceeding the PEL.
3.A work practice program which includes protective work clothing
equipment, housekeeping requirements, and hygiene facilities and
practices.
◉ If a worker is exposed to PEL above (50μg Pb per m3) without
regard to respirators what must you do? (7 Choices)C14-15. Answer:
1.Exposure monitoring - quarterly (3months)- additional monitoring
if changes may affect the exposure level. 2. Engineering and work
practice controls (including administrative controls. 3.Written
compliance program (prior to beginning the job) 4. warning signs. 5.
protective clothing.
, ◉ PEL. Answer: Permissible Exposure Limit
◉ Types of respirators: C31. Answer: Air Purifying respirator APR
*Supplied- air respirator,*SAR
Self-contained breathing apparatus) SCBA
Powered air purifying respirator PAPR
◉ What should your "LEAD" sign say? C19. Answer: WARNING -
LEAD WORK AREA
POISON- NO SMOKING OR EATING.
◉ What lead blood level must a worker be removed from abatement
at? C22. Answer: 50μ/DL or higher. (Micrograms per deciliter.)
◉ What is HazCom?C26. Answer: Hazard communication/Right to
know standard.
◉ Name 3 parts of a HazCom (there's 5) C27-29. Answer: 1. Hazard
determination. 2. Written hazard communication program. 3.
Warning Labels. 4. Material Safety Data Sheets (MSDS). 5. Employee
information and training.