Preview Questions Painter | Role Specific Skill

Question 1: What is the correct procedure for surface preparation of rusted metal before applying a protective coating?

Which action should you take?

Choose only one option

Power washing followed by acid etching

Sandblasting the rusted area until metal is visible and priming immediately

Using a wire brush to remove loose rust and applying a rust converter

Scraping the rust and applying a bonding primer

Question 2: What is the best technique for applying high-build coatings on a rough surface?

Which action should you take?

Choose only one option

Use a spray application to ensure even distribution

Apply in thin, multiple coats with a high-quality brush

Use a brush to apply the coating in a thick layer

Apply with a roller to create a smooth surface

Question 3: What safety measure should be taken when sanding old paint that may contain asbestos?

Which action should you take?

Choose only one option

Use a HEPA-filter vacuum and wear a respirator

Use water to moisten the surface and reduce dust

Sand the paint without protection, as it is safe

Apply a strong solvent to the paint to neutralize it

Question 4: What is the correct application method for heavy-duty protective coatings on tanks in petroleum storage facilities to avoid sagging or dripping?

Which action should you take?

Choose only one option

Use a brush for thicker coatings to ensure maximum coverage

Use airless spray application with a low-pressure setting to ensure even coverage

Apply in multiple thin layers with a short time interval between coats

Use roller application for better control in tight spaces

Question 5: What is the effect of over-thinning paint when mixing for spray applications?

Which action should you take?

Choose only one option

Increases adhesion to the surface

Increases the drying time

Reduces the paint's coverage and can lead to drips

Decreases the gloss level

Question 6: How can protective coatings on outdoor steel structures be improved to resist environmental wear?

Which action should you take?

Choose only one option

Apply thinner coatings for better appearance

Use only oil-based coatings for maximum durability

Apply a single thick coat for simplicity

Apply multiple layers with intermediate curing times