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Total Questions : 475 | Page 7 of 48 pages
Question 61. Which of the following earth moving machines has the shortest cycle time?
  1.    Drag line
  2.    Hoe
  3.    Clam shell
  4.    Dipper shovel
 Discuss Question
Answer: Option D. -> Dipper shovel
Question 62. A tractor shovel has a purchase price of Rs. 4.7 lacs and could save the organization an amount of rupees one lac per year on operating costs. The salvage value after the amortization period is 10% of the purchase price. The capital recovery period will be
  1.    3.7 years
  2.    4.23 years
  3.    5 years
  4.    7.87 years
 Discuss Question
Answer: Option B. -> 4.23 years
Question 63. Completion of an activity on CPM network diagram, is generally known
  1.    Event
  2.    Node
  3.    Connector
  4.    All the above
 Discuss Question
Answer: Option D. -> All the above
Question 64. Grader is used mainly for
  1.    Trimming and finishing
  2.    Shaping and trimming
  3.    Finishing and shaping
  4.    Finishing, shaping and trimming
 Discuss Question
Answer: Option D. -> Finishing, shaping and trimming
Question 65. Consider the following activities in a building construction: 1. Concreting of roof slabs 2. Brick-jelly lime concrete terracing 3. Erection of form work for slab 4. Construction of parapet wall in terrace The correct sequence of these activities is
  1.    1, 3, 2, 4
  2.    3, 1, 4, 2
  3.    3, 1, 2, 4
  4.    1, 3, 4, 2
 Discuss Question
Answer: Option C. -> 3, 1, 2, 4
Question 66. Site order book is used for recording
  1.    Instructions by the executive engineers
  2.    Construction measurements
  3.    Issue of store equipments
  4.    Names of the casual labour
 Discuss Question
Answer: Option A. -> Instructions by the executive engineers
Question 67. Which of the following does not represent an activity?
  1.    Site located
  2.    Foundation is being dug
  3.    The office area is being cleaned
  4.    The invitations are being sent
 Discuss Question
Answer: Option A. -> Site located
Question 68. Sinking fund is
  1.    The fund for rebuilding a structure when its economic life is over
  2.    Raised to meet maintenance costs
  3.    The total sum to be paid to the municipal authorities by the tenants
  4.    A part of the money kept in reserve for providing additional structures and structural modifications
 Discuss Question
Answer: Option A. -> The fund for rebuilding a structure when its economic life is over
Question 69. Sensitivity analysis is a study of
  1.    Comparison of profit and loss
  2.    Comparison of assets and liabilities
  3.    Change in output due to change in input
  4.    Economics of cost and benefits of the project
 Discuss Question
Answer: Option C. -> Change in output due to change in input
Question 70. In resources levelling
  1.    Total duration of project is reduced
  2.    Total duration of project is increased
  3.    Uniform demand of resources is achieved
  4.    Cost of project is controlled
 Discuss Question
Answer: Option C. -> Uniform demand of resources is achieved

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