Q.4 From the following actions, identify the one which is NOT used for managing the slump loss in concrete.Ans A. Initial low slump at the concrete mixing point.B. Using retarding plasticiser or superplasticiser for the desired slump at ...

Q.6 An old factory shed was purchased by a businessman at a cost of ₹10 lakh. Calculate the amount of annual instalment of sinking fund required by assuming a coefficient of sinking fund equal to 0.05 and the ...

Q.19 Which of the following is NOT a property of High Volume Fly Ash (HVFA) concrete?Ans A. Resistance to the penetration of chloride ionsB. Resistance to freezing and thawingC. Bleeding is very low and often negligibleD. Very high ...

Q.14 Identify the component structure which is constructed for the purpose of creating a still water pocket in front of the Canal Head regulator.Ans A. Fish ladderB. Under sluiceC. Divide wallD. Guide bankCorrect Ans Provided: C

Q.15 Select the correct statement for parquet flooring.Ans A. The floors are made of concrete finish with red oxide at the top.B. The floors are made of ceramic tiles of 10 mm or less thickness.C. The floors are ...

Q.21 Identify the test used for the determination of undrained shear strength and sensitivity of soft saturated clay deposits in the field.Ans A. Direct shear testB. vane shear testC. Uniaxial shear testD. Triaxial shear testCorrect Ans Provided: B

Q.13 If 1000 million litre is the total quantity of water required by various purposes by a town per year and 2,00,000 is the population of town, then per capita demand will be:Ans A. 13.7 litre/dayB. 135 litre/dayC. ...

Q.3Ans A.B.C.D.Correct Ans Provided: B

Q.12 Excess presence of nitrogen will cause ‘_________’ disease in children.Ans A. bronchitisB. hepatitisC. methemoglobineD. dental fluorosisCorrect Ans Provided: C

Q.8Ans A.B.C.D.Correct Ans Provided: D