Questions And Correct Answers (Verified
Answers) Plus Rationales 2026 Q&A | Instant
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1. Which type of flooring is most suitable for areas with high
moisture?
a) Hardwood
b) Laminate
c) Vinyl
d) Carpet
Vinyl is water-resistant and suitable for high-moisture areas, unlike
hardwood or carpet.
2. Before installing resilient flooring, the subfloor must be:
a) Painted
b) Clean, dry, and level
c) Sanded only
d) Oiled
A smooth, clean, dry subfloor ensures proper adhesion and
prevents imperfections.
3. What is the standard width of most sheet vinyl rolls?
a) 6 feet
b) 12 feet
c) 18 feet
d) 24 feet
, Most commercial sheet vinyl comes in 12-foot widths for easier
installation and minimal seams.
4. Which tool is used to cut carpet to fit around corners and
obstacles?
a) Jigsaw
b) Hammer
c) Carpet knife
d) Stapler
A carpet knife allows precise cutting without fraying edges.
5. When installing carpet, the pile should generally face:
a) Towards the entrance
b) Away from the entrance
c) To the left wall
d) To the right wall
Facing away from the entrance allows the carpet to maintain its
appearance under foot traffic.
6. What is the main purpose of underlayment in laminate flooring?
a) Decoration
b) Moisture barrier and sound reduction
c) Adhesion
d) Stain resistance
Underlayment protects against moisture, provides cushioning, and
reduces sound transmission.
7. When installing hardwood flooring, expansion gaps are necessary
to:
a) Hold nails
b) Reduce friction
, c) Allow for wood expansion
d) Improve aesthetics
Wood expands and contracts with humidity, so gaps prevent
buckling.
8. Which adhesive is commonly used for vinyl sheet flooring?
a) Epoxy
b) Silicone
c) Vinyl flooring adhesive
d) Cement
Vinyl adhesive is formulated to bond resilient flooring securely to
subfloors.
9. When stretching carpet, installers use a:
a) Hammer
b) Chisel
c) Power stretcher
d) Screwdriver
A power stretcher ensures the carpet is tightly fitted and avoids
wrinkles.
10. Which subfloor is ideal for the installation of ceramic tile?
a) Plywood
b) Cement backer board
c) Particleboard
d) OSB
Cement backer board is moisture-resistant and provides a stable
surface for tile.
11. The term "nap" in carpet refers to:
a) Color