WLFI Inspection Procedures & Problem Diagnosis

Question 1

What is the primary purpose of a pre-installation inspection?

Accepted Answer

To identify site conditions that could impact flooring performance

Answer

To evaluate the customer’s satisfaction.

Answer

To choose color samples.

Answer

To promote new flooring brands.

Question 2

Why is moisture testing critical before flooring installation?

Accepted Answer

It prevents expansion or contraction due to excess moisture

Answer

It determines the color of the floor.

Answer

It enhances shine.

Answer

It determines the warranty duration.

Question 3

What tool is commonly used to detect subfloor moisture?

Accepted Answer

Moisture meter

Answer

Leveling laser

Answer

Infrared thermometer

Answer

Tape measure

Question 4

What indicates delamination in laminate flooring?

Accepted Answer

Layer separation or bubbling of the wear layer

Answer

Increased glossiness

Answer

Uniform appearance

Answer

Presence of dust

Question 5

Which issue is most commonly caused by improper acclimation?

Accepted Answer

Gaps or buckling

Answer

Color fading

Answer

Peeling paint

Answer

Staining

Question 6

Why should an inspector document all findings during an inspection?

Accepted Answer

To create evidence for claims or reports

Answer

To fulfill marketing goals

Answer

To reduce labor costs

Answer

To increase product price

Question 7

What is the typical sign of an uneven subfloor under laminate flooring?

Accepted Answer

Excessive bouncing or hollow sounds

Answer

Uniform sheen

Answer

Hard surface feel

Answer

Silent stepping

Question 8

Which flooring issue may be caused by high humidity?

Accepted Answer

Buckling or crowning

Answer

Surface discoloration

Answer

Nail pops

Answer

Squeaky joints

Question 9

What should an inspector do after identifying an installation issue?

Accepted Answer

Notify stakeholders and suggest corrective measures

Answer

Ignore the issue

Answer

Remove the flooring

Answer

Replace tools