Q.26 Identify the mis-matched pair about type of Airport and the maximum value of longitudinal gradient of a taxiway, as per ICAO.Ans 1. Type ‘E’ airport ——- 3.0 %.2. Type ‘B’ airport ——- 1.5%.3. Type ‘C’ airport ——– ...
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Q.30 Select the FALSE statement regarding soil classification according to ‘INDIAN STANDARD CLASSIFICATION (ISC system)’.Ans 1. In case of coarse-grained soils, if fines are more than 12%, border line cases require dual symbols.2. Black cotton soils of India ...
Q.20 Which of the following represent the lines joining points of equal dip?Ans 1. Isobar lines.2. Isoclinic lines.3. Isogonic lines.4. Agonic lines.Correct Ans Provided: 2
Q.22 Comment on the following statements as True/False. S1: Muller-Breslau principle is based on the concept of the influence line as a deflection curve. S2: Muller-Breslau principle is the straight application of Maxwell’s reciprocal theorem.Ans 1. Both statements S1 and ...
Q.17 Which of the following is also named as ‘Loose Needle method’ in traversing?Ans 1. Plan-table traversing.2. Chain traversing.3. Transit tape traversing.4. Chain and compass traversing.Correct Ans Provided: 4
Q.23 Choose the correct equation regarding the non-recording rain gauge.Ans 1. Depth of rain fallen = Volume of water collected + Area of aperture of the gauge2. Depth of rain fallen = Volume of water collected – Area ...
Q.31 Which of the following is NOT a desirable factor for selection of a dam/reservoir site?Ans 1. A suitable site for the spillway should be available in the near vicinity.2. The reservoir basin should be reasonably water-tight.3. Suitable ...
Q.16 ________________ is a communication system which allows speech to be transmitted from the total station instrument to the prism.Ans 1. Plumet.2. Lumi-guide.3. Geotronics Unicom.4. Electromagnetic distance measurement device.Correct Ans Provided: 3
Q.24 A rainfall of 2.0 cm occurred in a 4-hour storm and the φ- index was 0.25 cm/hour. What was the rainfall excess?Ans 1. 1.0 cm.2. 2.25 cm.3. 1.75 cm.4. 2.0 cm.Correct Ans Provided: 1
Q.19 In the design of continuous flow type sedimentation tank, if A= theoretical detention period and B= the actual average time taken by a batch of water in passing through the settling tank, then what will be the ...
