11. The speed and delay studies on a defined section of highway are conducted by
    

1. 1. radar gun
      

   
   
   

   2. traffic counters
      

   
   
   

   3. moving car method
      

   
   
   

   4. enoscope

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   NA

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12. Name the traffic survey data which is plotted by means of "Desire lines".
    

1. 1. Accident
      

   
   
   

   2. Classified volume
      

   
   
   

   3. Origin and Destination
      

   
   
   

   4. Speed and Delay

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA
   

   Correct Option: C

   NA
   

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13. The road geomtrics in India are designed for the
    

1. 1. 98th highest hourly traffic volume
      

   
   
   

   2. 85th highest hourly traffic volume
      

   
   
   

   3. 50th highest hourly traffic volume
      

   
   
   

   4. 30th highest hourly traffic volume

   
   
   

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1. View Hint View Answer Discuss in Forum

   Road geometric is designed for 30th highest traffic volume.

   Correct Option: D

   Road geometric is designed for 30th highest traffic volume.

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14. The shape of the STOP sign according to IRC : 67-2001 is
    

1. 1. circular
      

   
   
   

   2. triangular
      

   
   
   

   3. octagonal
      

   
   
   

   4. rectangular

   
   
   

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1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   NA

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15. Dowel bars in concrete pavement are placed
    

1. 1. along the direction of traffic
      

   
   
   

   2. perpendicular to the direction of traffic
      

   
   
   

   3. along 45° to the direction of traffic
      

   
   
   

   4. can be placed along any direction

   
   
   

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1. View Hint View Answer Discuss in Forum

   Dovel bars are placed along direction of traffic.

   Correct Option: A

   Dovel bars are placed along direction of traffic.

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