ARIZONA CR-34 PAINTING & WALL COVERING EXAM 2
VERSIONS (50 QUESTIONS WITH ANSWERS & RATIONALES)
| ACCURATE AND EXPERT VERIFIED FOR GUARANTEED
PASS | LATEST UPDATE
1
Before applying latex paint over an old oil-based finish, the surface should first be:
A. Power-washed only
B. Cleaned, deglossed, and primed with a bonding primer
C. Sandblasted
D. Sprayed with water
Answer: B
Rationale: Latex will not adhere to glossy oil surfaces without proper cleaning and a bonding
primer.
2
Which paint finish is best for high-traffic hallways where frequent cleaning is required?
A. Flat
B. Satin/eggshell
C. High-gloss
D. Metallic
Answer: B
Rationale: Satin or eggshell balances washability with a low-sheen look.
3
,OSHA requires scaffolding more than 10 ft high to have:
A. Just toe boards
B. Guardrails and midrails
C. Guardrails, midrails, and toe boards
D. Only personal fall arrest
Answer: C
Rationale: OSHA 1926 Subpart L specifies all three for worker safety.
4
The recommended overlap when hanging vinyl wallcovering is typically:
A. None
B. 1 inch
C. 1/2 inch double-cut
D. 2 inches
Answer: C
Rationale: A 1/2-inch overlap with a double-cut seam prevents gaps and visible edges.
5
Which primer type blocks water stains best?
A. Latex primer
B. Shellac-based primer
C. PVA primer
D. Alkyd enamel
Answer: B
Rationale: Shellac primer seals water, smoke, and tannin stains effectively.
6
, The minimum recommended temperature for applying most acrylic exterior paints is about:
A. 32 °F
B. 40 °F
C. 50 °F
D. 65 °F
Answer: C
Rationale: Manufacturers specify 50 °F and rising for proper film formation.
7
Which grit range is appropriate for sanding drywall joints before painting?
A. 40–60
B. 120–150
C. 200–220
D. 320+
Answer: B
Rationale: Medium-fine grit smooths without gouging.
8
When calculating paint quantity, one gallon generally covers about:
A. 150 sq ft
B. 350–400 sq ft
C. 500 sq ft
D. 600 sq ft
Answer: B
Rationale: Coverage varies, but 350–400 sq ft per gallon is the industry average.
9
VERSIONS (50 QUESTIONS WITH ANSWERS & RATIONALES)
| ACCURATE AND EXPERT VERIFIED FOR GUARANTEED
PASS | LATEST UPDATE
1
Before applying latex paint over an old oil-based finish, the surface should first be:
A. Power-washed only
B. Cleaned, deglossed, and primed with a bonding primer
C. Sandblasted
D. Sprayed with water
Answer: B
Rationale: Latex will not adhere to glossy oil surfaces without proper cleaning and a bonding
primer.
2
Which paint finish is best for high-traffic hallways where frequent cleaning is required?
A. Flat
B. Satin/eggshell
C. High-gloss
D. Metallic
Answer: B
Rationale: Satin or eggshell balances washability with a low-sheen look.
3
,OSHA requires scaffolding more than 10 ft high to have:
A. Just toe boards
B. Guardrails and midrails
C. Guardrails, midrails, and toe boards
D. Only personal fall arrest
Answer: C
Rationale: OSHA 1926 Subpart L specifies all three for worker safety.
4
The recommended overlap when hanging vinyl wallcovering is typically:
A. None
B. 1 inch
C. 1/2 inch double-cut
D. 2 inches
Answer: C
Rationale: A 1/2-inch overlap with a double-cut seam prevents gaps and visible edges.
5
Which primer type blocks water stains best?
A. Latex primer
B. Shellac-based primer
C. PVA primer
D. Alkyd enamel
Answer: B
Rationale: Shellac primer seals water, smoke, and tannin stains effectively.
6
, The minimum recommended temperature for applying most acrylic exterior paints is about:
A. 32 °F
B. 40 °F
C. 50 °F
D. 65 °F
Answer: C
Rationale: Manufacturers specify 50 °F and rising for proper film formation.
7
Which grit range is appropriate for sanding drywall joints before painting?
A. 40–60
B. 120–150
C. 200–220
D. 320+
Answer: B
Rationale: Medium-fine grit smooths without gouging.
8
When calculating paint quantity, one gallon generally covers about:
A. 150 sq ft
B. 350–400 sq ft
C. 500 sq ft
D. 600 sq ft
Answer: B
Rationale: Coverage varies, but 350–400 sq ft per gallon is the industry average.
9
