C-33 Trade: Painting and Decorating UPDATED Exam Questions and CORRECT Answers
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C-33 Trade: Painting and Decorating
Institution
C-33 Trade: Painting And Decorating
C-33 Trade: Painting and Decorating
UPDATED Exam Questions and
CORRECT Answers
If a spot of latex paint on wood remove it by - Correct Answer- Scraping with a knife
Natural shellac is derived from secretions of - Correct Answer- Lac insects
The proper way to treat stains caused by rusted nail...
C-33 Trade: Painting and Decorating
UPDATED Exam Questions and
CORRECT Answers
If a spot of latex paint on wood remove it by - Correct Answer- Scraping with a knife
Natural shellac is derived from secretions of - Correct Answer- Lac insects
The proper way to treat stains caused by rusted nail heads is to - Correct Answer- Sand,
countersink nail, prime , fill and finish with two coats
The liquid portion of paint - Correct Answer- vehicle
Which is the preferred primer for knots in wood - Correct Answer- Shellac
Best undercoat for new wood casing - Correct Answer- Enamel
When should you apply a seaming roller - Correct Answer- Immediately
Which improves the opacity of paint - Correct Answer- Binder
A scale 1/4" refers to - Correct Answer- 4'=1"
Which is best material to coat a wood deck - Correct Answer- Spar varnish
What is best material to fill in a crack in an interior wall - Correct Answer- Sparkle
Which of the following will give you the smoothest finish when painting a door with latex
paint - Correct Answer- A sprayer
, How long should you wait before painting after applying gypsum veneer plaster - Correct
Answer- 4 weeks
Why is breathable paint useful for exteriors - Correct Answer- It won't blister
Lacquer cannot be used over - Correct Answer- water based paint oil paint enamels
finishing redwood which materials would be used - Correct Answer- enamel, stain, varnish
If an unfinished job must remain masked for one week, what type of tape should use? -
Correct Answer- painter's blue tape
How do you prepare new wood for painting if it has weep and pitch? - Correct Answer-
sealing
What causes overspray when using a spray gun? - Correct Answer- air pressure too high gun
too far from surface improper technique
What causes fluid leakage from the packing nut of a spray gun? - Correct Answer- packing
nut is too loose packing is worn or dry
How much will a # 417 spray tip cover if you spray 12" from the face of the wall? - Correct
Answer- 8" fan width
With what should you cover plants when you are painting in the hot sun? - Correct Answer-
canvas drop cloth
What could be a problem when power washing? - Correct Answer- damage to the surface
being washed too much moisture inadequate cleaning
What is the surface area of a column that is 10 ft high(h) and 2 ft in diameter(d)? - Correct
Answer- To get the surface area of a column you must multiply the cirumference by the hight.
( 3.14x d x h= sq ft. )
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