πŸ“Š Advance Construction Technology
Q. What is density of the undensified silica fume? (in kg/mΒ³)
  • (A) 200 to 340
  • (B) 200 to 800
  • (C) 200 to 300
  • (D) 100 to 170
πŸ’¬ Discuss
βœ… Correct Answer: (C) 200 to 300
πŸ“Š Advance Construction Technology
Q. Blast furnace slag is by product of………
  • (A) pig iron plant
  • (B) power plant
  • (C) silica furnace
  • (D) fertilizer plant
πŸ’¬ Discuss
βœ… Correct Answer: (A) pig iron plant
πŸ“Š Advance Construction Technology
Q. Portland slag cement is used for………..
  • (A) mass concrete work
  • (B) marine works
  • (C) hot weather concreting
  • (D) all of the above
πŸ’¬ Discuss
βœ… Correct Answer: (D) all of the above
πŸ“Š Advance Construction Technology
Q. Plastic wastes are used for the construction of
  • (A) beams and columns
  • (B) floor slab
  • (C) bituminous road
  • (D) none of the above
πŸ’¬ Discuss
βœ… Correct Answer: (C) bituminous road

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