Quiz
Unit 215. Preparation of surfaces. Level 2
Perguntas do quiz (20)
11. Flame cleaning is a method of removing:
- Aa. Paint coatings
- Bb. Lichen
- Cc. Mould
- Dd. Rust
22. Which of the following would be the most likely cause of saponification?
- Aa. Applying emulsion paint to an alkaline surface
- Bb. Applying latex paint to an alkaline surface
- Cc. Applying oil-based eggshell to an alkaline surface
- Dd. Applying adhesives to an alkaline surface
33. Painted timber surfaces should be abraded:
- Aa. With the grain
- Bb. Against the grain
- Cc. Wet
- Dd. None of the above
44. What is the name of the defect formed on the surface during the production of steel?
- Aa. Mildew
- Bb. Rust
- Cc. Mill scale
- Dd. Sulphate
55. Which of the following does not contribute to corrosion?
- Aa. Water
- Bb. Oxygen
- Cc. Heat
- Dd. Metal
66. Which of the following primers is not suitable for use on metal surfaces?
- Aa. ARP
- Bb. Zinc phosphate
- Cc. MIO
- Dd. Etch primer
77. The most suitable method of protecting a floor when removing wallpaper using a steam stripper would be:
- Aa. Cotton dust sheets
- Bb. Masking tape and paper
- Cc. Plastic sheeting
- Dd. Tarpaulin
88. Which one of the following should not be used in a damp atmosphere?
- Aa. Pneumatic orbital sander
- Bb. Liquid petroleum gas
- Cc. Electric orbital sander
- Dd. Pneumatic needle gun
99. A water-based paint applied over silicone bathroom sealant is most likely to result in the defect known as:
- Aa. Crazing
- Bb. Flashing
- Cc. Orange peel
- Dd. Cissing
1010. ARP would be best suited as a primer coat for:
- Aa. Plaster surfaces to be papered
- Bb. Plaster surfaces to be finished in an oil paint
- Cc. Plaster surfaces to receive a textured finish
- Dd. Plaster surfaces to be finished in matt emulsion
1111. Which of the following metals requires priming immediately after preparation?
- Aa. Zinc
- Bb. Steel
- Cc. Lead
- Dd. Galvanised steel
1212. Nail heads protruding from the surface of softwood architraves and skirting boards should be:
- Aa. Punched below the surface, filled and knotted
- Bb. Punched below the surface, primed and filled
- Cc. Punched level with the surface, stopped up and primed
- Dd. Punched below the surface, knotted and filled
1313. Paint coatings should be completely removed if showing signs of which two defects:
- Aa. Cissing and crazing
- Bb. Wrinkling and flashing
- Cc. Saponification and grinning
- Dd. Crazing and wrinkling
1414. Painted surfaces can often be affected by mould growths, especially if exposed to which one of the following conditions?
- Aa. Dark areas
- Bb. Humidity
- Cc. Warmth
- Dd. Frost
1515. The use of an electrical orbital sander at work is covered by which regulations?
- Aa. PUWER
- Bb. COSHH
- Cc. RIDDOR
- Dd. ROSPA
1616. Which one of the following statements is correct
- Aa. Timber is seasoned to prevent resin exudation
- Bb. Timber is seasoned to prevent discoloration
- Cc. Timber is seasoned to prevent insect infestation
- Dd. Timber is seasoned to prevent warping
1717. Which two substances can be used to seal knots in timber?
- Aa. Shellac and methylated spirit
- Bb. ARP and shellac
- Cc. Shellac and aluminium wood primer
- Dd. Universal primer and shellac
1818. Which one of the following is not a cause of bittiness in a finished paint coating?
- Aa. Contaminated application tools
- Bb. Atmospheric dust
- Cc. Contaminated paint
- Dd. Atmospheric moisture
1919. State the best method of removing contract vinyl wall coverings from a stairwell.
- Aa. Steam stripper and stepladders
- Bb. Scaffold, dry stripping and wetting in
- Cc. Scaffold and steam stripper
- Dd. Ladder, scoring and wetting in
2020. Which of the following abrasives contains bauxite?
- Aa. Tungsten carbide
- Bb. Garnet paper
- Cc. Aluminium oxide
- Dd. Silicone carbide
Informações
- Descrição
- A preparation test for city and guilds online tests
- Autor
- james crowley
- Idioma
- English
- Visualizações
- 1.521
- Etiquetas
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