Concrete Technology Quiz Question with Answer


11. Bricks that are subjected to severe weather conditions should be

  1. permeable
  2. porous
  3. dense
  4. sulphate resisting

12. Care should be taken when using a plumb rule during periods of

  1. strong winds
  2. severe frost
  3. patchy fog
  4. prolonged rain

13. Coarse aggregate is mainly retained on a sieve of

  1. 3 mm
  2. 4 mm
  3. 5 mm
  4. 6 mm

14. Curing of concrete is achieved by providing

  1. cold surface conditions
  2. constant hot air
  3. intermittent surface heat
  4. damp conditions

15. Dry rot in timber is the result of

  1. chemical decay
  2. insect attack
  3. old age
  4. fungal attack

16. Hatching is a method which is used to indicate

  1. materials
  2. volume
  3. density
  4. dimensions

17. Having set out a rectangular building, the accurate check for squareness of the corners would be to

  1. use an instrument called a sitesquare
  2. measure each side to confirm the correct dimensions
  3. measure the diagonals
  4. place a builders square against each corner

18. Honeycombs in sleeper walls

  1. improve speed of construction
  2. increase underfloor warmth
  3. provide underfloor ventilation
  4. reduce the brickwork cost

19. I n order to qualify for the weekly tool allowance, a bricklayer may be expected to provide

  1. bevel, square, dividers, carborundum stone
  2. dividers, square, boat level, jointer
  3. bevel, square, corner blocks, line level
  4. corner blocks, jointer, carborundum stone, square

20. If a working drawing is made to a scale of 1 50, a length of 5.5 metres would be shown on the drawing by a length of

  1. 55 mm
  2. 110 mm
  3. 275 mm
  4. 550 mm

Tags :


Multiple Choice Questions and Answers on Concrete Technology


Concrete Technology Multiple Choice Questions and Answers


Concrete Technology Trivia Quiz


Concrete Technology Question and Answer PDF Online




Spreading Knowledge Across the World

USA - United States of America  Canada  United Kingdom  Australia  New Zealand  South America  Brazil  Portugal  England  Scotland  Norway  Ireland  Denmark  France  Spain  Poland  Netherland  Germany  Sweden  South Africa  Ghana  Tanzania  Nigeria  Kenya  Ethiopia  Zambia  Singapore  Malaysia  India  Pakistan  Nepal  Taiwan  Philippines  Libya  Cambodia  Hong Kong  China  UAE - Saudi Arabia  Qatar  Oman  Kuwait  Bahrain  Dubai  Israil  and many more....