NYC NYCHA Supervisor Painter Exam
Full-Length Practice Questions And
Correct Answers (Verified Answers) Plus
Rationales 2026 Q&A | Instant
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1. Which surface condition must be corrected before applying any paint
to ensure proper adhesion?
A. Slight color variation
B. Presence of grease or oil
C. Uniform texture
D. Dry ambient air
Answer: B. Presence of grease or oil
Rationale: Grease or oil prevents paint from bonding properly, leading to
peeling or failure.
, 2. What is the primary purpose of a primer coat?
A. Improve color brightness
B. Reduce labor time
C. Seal the surface and improve adhesion
D. Add decorative texture
Answer: C. Seal the surface and improve adhesion
Rationale: Primer seals porous surfaces and provides a uniform base for
finish coats.
3. Which type of paint is most suitable for high-moisture areas such as
bathrooms?
A. Flat latex
B. Oil-based enamel
C. Semi-gloss latex
D. Flat oil paint
Answer: C. Semi-gloss latex
Rationale: Semi-gloss latex resists moisture and is easier to clean in wet
areas.
4. What safety equipment is most important when sanding old painted
surfaces?
A. Ear plugs
, B. Safety boots
C. Respirator or dust mask
D. Face shield only
Answer: C. Respirator or dust mask
Rationale: Sanding creates airborne dust that can be hazardous when
inhaled.
5. Lead-based paint hazards are most commonly associated with
buildings constructed before:
A. 1990
B. 1985
C. 1978
D. 2000
Answer: C. 1978
Rationale: Federal regulations restricted lead-based paint use after 1978.
6. What is the main function of a supervisor painter at NYCHA?
A. Mixing paint only
B. Overseeing painting operations and staff
C. Purchasing supplies
D. Inspecting plumbing systems
, Answer: B. Overseeing painting operations and staff
Rationale: Supervisors coordinate work, ensure quality, and manage
painter crews.
7. Which tool is best for cutting in around window trim?
A. Roller
B. Spray gun
C. Angled sash brush
D. Putty knife
Answer: C. Angled sash brush
Rationale: Angled brushes allow precise control along edges and trim.
8. What condition requires the use of mildew-resistant paint?
A. Dry interior walls
B. Heated stairwells
C. Areas with persistent dampness
D. Exterior brick only
Answer: C. Areas with persistent dampness
Rationale: Mildew-resistant paint inhibits fungal growth in moist
environments.
Full-Length Practice Questions And
Correct Answers (Verified Answers) Plus
Rationales 2026 Q&A | Instant
Download Pdf
1. Which surface condition must be corrected before applying any paint
to ensure proper adhesion?
A. Slight color variation
B. Presence of grease or oil
C. Uniform texture
D. Dry ambient air
Answer: B. Presence of grease or oil
Rationale: Grease or oil prevents paint from bonding properly, leading to
peeling or failure.
, 2. What is the primary purpose of a primer coat?
A. Improve color brightness
B. Reduce labor time
C. Seal the surface and improve adhesion
D. Add decorative texture
Answer: C. Seal the surface and improve adhesion
Rationale: Primer seals porous surfaces and provides a uniform base for
finish coats.
3. Which type of paint is most suitable for high-moisture areas such as
bathrooms?
A. Flat latex
B. Oil-based enamel
C. Semi-gloss latex
D. Flat oil paint
Answer: C. Semi-gloss latex
Rationale: Semi-gloss latex resists moisture and is easier to clean in wet
areas.
4. What safety equipment is most important when sanding old painted
surfaces?
A. Ear plugs
, B. Safety boots
C. Respirator or dust mask
D. Face shield only
Answer: C. Respirator or dust mask
Rationale: Sanding creates airborne dust that can be hazardous when
inhaled.
5. Lead-based paint hazards are most commonly associated with
buildings constructed before:
A. 1990
B. 1985
C. 1978
D. 2000
Answer: C. 1978
Rationale: Federal regulations restricted lead-based paint use after 1978.
6. What is the main function of a supervisor painter at NYCHA?
A. Mixing paint only
B. Overseeing painting operations and staff
C. Purchasing supplies
D. Inspecting plumbing systems
, Answer: B. Overseeing painting operations and staff
Rationale: Supervisors coordinate work, ensure quality, and manage
painter crews.
7. Which tool is best for cutting in around window trim?
A. Roller
B. Spray gun
C. Angled sash brush
D. Putty knife
Answer: C. Angled sash brush
Rationale: Angled brushes allow precise control along edges and trim.
8. What condition requires the use of mildew-resistant paint?
A. Dry interior walls
B. Heated stairwells
C. Areas with persistent dampness
D. Exterior brick only
Answer: C. Areas with persistent dampness
Rationale: Mildew-resistant paint inhibits fungal growth in moist
environments.
