Q.129 Match the code of signals for direct ranging. The List 1 indicates the Signals by the surveyor and List 2 indicates the Action by the assistant in the field :Ans A. M – ...

Q.122 A trapezoidal canal with a side slope 2 : 1 (horizontal : vertical) is to be formed in cutting for conveying water to a field. The dimensions of the canal are as follows : Bottom width of ...

Q.123 The applicability of middle third rule used in the design of structures under combined direct and bending stresses is :Ans A. Feasible to square and circular cross sections onlyB. Feasible to all cross sectionsC. Feasible to circular ...

Q.117 The following statements (S1 and S2 ) pertain to the effect of moisture content in wood. Comment on the correctness of the statements S1 : The mechanical properties of wood are not materially ...

Q.96Ans A.B.C.D.Correct Ans Provided: D

Q.104 Two pipe systems connected in series are said to be equivalent under the condition:Ans A. The average friction factor in both systems is the sameB. The average diameter in both systems is the same.C. Total length of ...

Q.114 Methemoglobinemia found in infants is due to excessive presence of the following pollutant in drinking water:Ans A. SulphatesB. ChloridesC. NitratesD. FluorideCorrect Ans Provided: C

Q.109 The unit of measurement of stone work in wall facing or lining (with thickness specified) is :Ans A. Either in Square metre or Cubic metreB. Running metreC. Square metreD. Cubic metreCorrect Ans Provided: C

Q.99 Identify the correct statement(s) associated with providing super elevation on railway curves.S1. Cant Excess : Occurs when the train travels around a curve at a speed higher than the equilibrium speed.S2. Cant Deficiency : Difference ...

Q.103Ans A.B.C.D.Correct Ans Provided: A