SUPERVISOR NJ FINAL EXAM SCRIPT 2026
QUESTIONS WITH ANSWERS 100% CORRECT
• enclosure Answer: the installation of a rigid, durable barrier that is
mechanically attached to building components, with all edges and
seams sealed with caulk or other sealant and having a design life of
at least 20 years.
• HEPA Answer: high efficiency particulate air , filter that eliminates
99.9% of monodisperse particles greater than 0.3 microns in
diameter.
• Interim controls Answer: measures designed to temporarily
reduce human exposure or possible exposure to LBP hazards.
• Lead Abatement Answer: Abatement means any measure or set of
measures designed to permanently eliminate lead-based paint
hazards.
• lead evaluation Answer: surface by surface investigation to
determine the presence of lead based paint and the provision of a
report explaining the results of the investigation
,• Lead based paint Answer: paint, varnish, shellac, or other coating
on surfaces that contain 1.0 mg/cm2 or more of lead, or 0.5% or
more lead by weight
• lead free Answer: having no lead based paint on any surface within
a dwelling unit, common area or building
• lead based paint hazard Answer: Any condition that causes
exposure to lead from lead-contaminated dust, soil or paint which
has deteriorated to the point of causing adverse human health
effects.
• lead free interior Answer: having no lead based paint on any
interior surface within a dwelling unit, common area, or building.
door thresholds shall be considered interior components. window
wells shall be considered exterior components and shall be smooth
and cleanable.
• lead free hazard Answer: the absence of any condition that causes
exposure to lead
• NJAC Answer: NJ administrative code
• NLLAP Answer: US EPA agency national lead laboratory
accreditation program
, • patch test Answer: a field procedure in which a small area of the
existing lead based paint film is prepared and the encapsulant
product is applied or installed and cured in the manner intended for
the large scale job and then tested to determine adhesion and
surface integrity.
• plastic sheeting Answer: minimum of 6 mil thick polyethylene
sheeting unless the text specifies otherwise
• superstructure Answer: large steel or other industrial structure
such as a bridge or water tower which contains no habitable space.
"sspc"
• surface Answer: an area such as an interior or exterior wall, ceiling,
floor, door frame, window sill, window frame, porch, stair, handrail,
and spindle or other abradable surface, soil furniture, a carpet,
radiator. water pipe.
• xrf Answer: means x ray florescence, a radiological method of in
place testing for the presence of lead based paint on surfaces.
• according to 5:17-2.1, when did certification become required?
Answer: January 1, 1996
QUESTIONS WITH ANSWERS 100% CORRECT
• enclosure Answer: the installation of a rigid, durable barrier that is
mechanically attached to building components, with all edges and
seams sealed with caulk or other sealant and having a design life of
at least 20 years.
• HEPA Answer: high efficiency particulate air , filter that eliminates
99.9% of monodisperse particles greater than 0.3 microns in
diameter.
• Interim controls Answer: measures designed to temporarily
reduce human exposure or possible exposure to LBP hazards.
• Lead Abatement Answer: Abatement means any measure or set of
measures designed to permanently eliminate lead-based paint
hazards.
• lead evaluation Answer: surface by surface investigation to
determine the presence of lead based paint and the provision of a
report explaining the results of the investigation
,• Lead based paint Answer: paint, varnish, shellac, or other coating
on surfaces that contain 1.0 mg/cm2 or more of lead, or 0.5% or
more lead by weight
• lead free Answer: having no lead based paint on any surface within
a dwelling unit, common area or building
• lead based paint hazard Answer: Any condition that causes
exposure to lead from lead-contaminated dust, soil or paint which
has deteriorated to the point of causing adverse human health
effects.
• lead free interior Answer: having no lead based paint on any
interior surface within a dwelling unit, common area, or building.
door thresholds shall be considered interior components. window
wells shall be considered exterior components and shall be smooth
and cleanable.
• lead free hazard Answer: the absence of any condition that causes
exposure to lead
• NJAC Answer: NJ administrative code
• NLLAP Answer: US EPA agency national lead laboratory
accreditation program
, • patch test Answer: a field procedure in which a small area of the
existing lead based paint film is prepared and the encapsulant
product is applied or installed and cured in the manner intended for
the large scale job and then tested to determine adhesion and
surface integrity.
• plastic sheeting Answer: minimum of 6 mil thick polyethylene
sheeting unless the text specifies otherwise
• superstructure Answer: large steel or other industrial structure
such as a bridge or water tower which contains no habitable space.
"sspc"
• surface Answer: an area such as an interior or exterior wall, ceiling,
floor, door frame, window sill, window frame, porch, stair, handrail,
and spindle or other abradable surface, soil furniture, a carpet,
radiator. water pipe.
• xrf Answer: means x ray florescence, a radiological method of in
place testing for the presence of lead based paint on surfaces.
• according to 5:17-2.1, when did certification become required?
Answer: January 1, 1996
