PSC Assistant Engineer (Civil) SR from SC/ST Only – 2013 – Solved Paper – (Part 4)

PSC Assistant Engineer (Civil) SR from SC/ST Only – 2013 – Solved Paper – (Part 3)

PSC Assistant Engineer (Civil) SR from SC/ST Only – 2013 – Solved Paper – (Part 4)

Question 76:-The process of turning the telescope about the vertical axis in a horizontal plane is known as A: -Reversing B: -transiting C: -plunging D: -swinging Correct Answer:- Option -D Question 77:-The hinged end of a propped cantilever of span L settles by an amount b, then the rotation of the hinged end will be A: -5/L B: -25/L C: -.35/2L D:-4 5/3L Correct Answer:- Option -C Question 78:-Two beams carrying identical loads, simply supported, are having same depth but beam A has double the width as compared that of beam B. The ratio of the strength of beam A to that of beam B is A:-1/2 B:-1/4 C:-2 D:-4 Correct Answer:- Option -C Question 79:-Defection can be controlled by using the appropriate A: -aspect ratio B: -modular ratio C:-span/depth ratio D: -water cement ratio Correct Answer:- Option -C Question 80:-In a load -balanced prestressed concrete beam under self load ,the cross-section is subjected to A: -axial stress B: -bending stress C: -axial and bending stress D: -axial and shear stress Correct Answer:- Option -D Question 81-In a cantilever retaining wall of height ‘h’ the horizontal pressure of earth will act at a distance of A: -h/2 from top B: -h/4 from base C: -h/3 from top D: -h/3 from base Correct Answer:- Option -D Question 82:-The minimum size of reinforcement bars in RCC column is A:-6mm B:-8 mm C:-10mm D:-12mm Correct Answer:- Option -D Question 83:-In a cantilever beam tensile reinforcement is provided A: -on the top of the beam B: -on the bottom of the beam C: -in the middle of the beam D: -on the top and bottom of the beam Correct Answer:- Option -A Question 84:-In a doubly reinforced rectangular beam, the allowable stress in compression steel is A: -equal to the permissible stress in tension in steel B: -more than the permissible stress in tension in steel C: -less than the permissible stress in tension in steel D: -not related to the permissible concrete compression stress Correct Answer:- Option -C Question 85:-The section in which concrete is not fully stressed to its permissible value when stress in steel reaches its maximum value, is called A: -under reinforced section B: -over reinforced section C: -doubly reinforced beam D: -cantilever beam Correct Answer:- Option -A Question 86:-A hydrograph is a plot of A: -Precipitation against time B: -Stream flow against time C: -surface run off against time D: -Recorded run off against time Correct Answer:- Option -B Question 87:-The instrument used for measuring wind speed is A: -Anemometer B: -Rota meter C: -Odometer D:-Atmometer Correct Answer:- Option -A Question 88:-The method of moment distribution in structural analysis can be treated as A: -Force method B: -Displacement method C: -Flexibility method D: -An exact method Correct Answer:- Option -B Question 89:-Which one of the following tests is performed in the laboratory to determine the extent weathering of aggregates for road work A: -soundness test B: -crushing test C: -Impact test D: -Abrasion test Correct Answer:- Option -A Question 90:-Which one of the following method is used in the design of rigid pavements A:-CBR method B: -Group Index method C:-westergaards method D: -Mcleod s method Correct Answer:- Option -C Question 91:-The Plasticity index of the granular sub base material should be A:des than 6 B: -grater than 6 C: -greater than 9 D: -between 15 and 20 Correct Answer:- Option -A Question 92:-For removal of temporary hardness in water A: -Water os filtered B: -Water is boiled C: -Lime is added D: -Chlorination is done Correct Answer:- Option -B Question 93:-Zeolite is A: -A naturally occurring salt B: -Hydrated silica C: -Hydrated alumina -silicate D: -Dehydrated calcium silicate Correct Answer:- Option -C Question 94:-Coagulants are used when turbidity of water is more than A:-50ppm B:-60 ppm C:-70 ppm D:-80 ppm Correct Answer:- Option -A Question 95:-The Contact pressure distribution under a rigid footing on a cohesionless soil Would be A: -Uniform throughout B: -Zero at centre and maximum at edges C: -Zero at edges and maximum at centre D: -Maximum at edges and minimum at centre Correct Answer:- Option -C Question 96:-The minimum grade of concrete used for RCC work shall be A: -M10 B: -M15 C: -M20 D: -M30 Correct Answer:- Option -C Question 97:-The stripping time for form work props of beam having span more than 6m is A:-2 days B:-7 days C:-14 days D:-21 days Correct Answer:- Option -D Question 98:-In water bound macadam roads,binding material to hold stones is A: -sand B: -red earth C: -cement D: -quarry dust Correct Answer:- Option -B Question 99:-Plinth area of a building is A: -Built up covered area measured at sill level B: -Built up covered area measured at lintel level C: -Built up covered area measured at plinth level D: -carpet area Correct Answer:- Option -C Question 100:-The maximum horizontal distance between reinforcement in RCC slab in tension as per IS 456 is A: -Three times the effective depth or 300 mm whichever is less B: -Three times the effective depth C:-300mm D:-150 mm Correct Answer:- Option -A PSC Assistant Engineer (Civil) SR from SC/ST Only – 2013 – Solved Paper – (Part 1) PSC Assistant Engineer (Civil) SR from SC/ST Only – 2013 – Solved Paper – (Part 2) PSC Assistant Engineer (Civil) SR from SC/ST Only – 2013 – Solved Paper – (Part 3) PSC Assistant Engineer (Civil) SR from SC/ST Only – 2013 – Solved Paper – (Part 4)