Q.19 As per IS 456: 2000, determine the minimum eccentricity of the axial load, for an axially loaded column of size 300 mm X 300 mm, having an effective length of 3.5 m ?Ans A. 17 mmB. 25 ...
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Q.22 The ratio of weight of aggregate passing through the slot of the thickness gauge to the total weight of sample and expressed in percentage is known as:Ans A. Elongation IndexB. Plasticity indexC. Toughness indexD. Flakiness indexCorrect Ans ...
Q.18 As per IS 10500:2012, the permissible limit of turbidity (in NTU) in the absence of alternate source is ________.Ans A. 15B. 5C. 1D. 10Correct Ans Provided: B
Q.5 Consider the following statements with respect to centrifugal pumps : S1, S2, S3, and S4. Choose the correct statement (s) S1 : Pumps in series operation allow the head to increase.S2 : Pumps in series operation increase ...
Q.1 The unit weight of reinforced concrete (in kN/m3 units) made with sand and crushed natural stone aggregate is :Ans A. 28B. 24C. 26D. 25Correct Ans Provided: D
Q.11 Among the following chemicals, identify the one which is not used as a disinfectant ?Ans A. Potassium PermanganateB. IodineC. FluorineD. BromineCorrect Ans Provided: C
Q.15 According to IS 800:2007, the recommended values of the following physical properties : Unit mass (ρ), Modulus of Elasticity (E), and Poisson’s ratio (μ) of structural steel (irrespective of the grade) for use in design, are to ...
Q.13 The characteristics of contours are given in statements S1, S2 and S3. S1 : Two contour lines of different elevations can cross each other in the case of an overhanging cliff.S2 : Generally the contour lines donot ...
Q.17 In a railway line, Identify the turnout that takes off towards the direction opposite to that of the main line curve.Ans A. Turnout of Similar flexureB. Turnout of contrary flexureC. Double Turn outD. Symmetrical Split TurnoutCorrect Ans ...
Q.3 The test performed to determine the compressive strength of hardened concrete in an existing structure without causing any damage to the structure is :Ans A. Rebound Hammer testB. Split testC. Cone penetrometer testD. Bullet testCorrect Ans Provided: ...
