GPSC AE Civil (GWSSB) Online Test (26/2022-23) Part – 2 April 13, 2024August 15, 2024By Er. Mr. M. V. You Are Here :- Home Page – Civil Engineering Online Test Series – GPSC AE Civil (GWSSB) Online Test (26/2022-23) Part – 2 Report a question What's wrong with this question? You cannot submit an empty report. Please add some details. 0 votes, 0 avg 22 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200 "Time Finish" GPSC AE Civil (GWSSB) Online Test (26/2022-23) Part - 2 -: Symbols & Description :- (નિશાનીઓ અને તેનું વર્ણન) -: Instructions :- (સૂચનાઓ) 1. Click On Full Screen Mode (¤) From Corner For Best Test Experience (બેસ્ટ ટેસ્ટ અનુભવ માટે ખૂણામાં આપેલ ફૂલ સ્ક્રીન મોડ (¤) ઉપર ક્લિક કરો) 2. Use Navigation Bar For Jumping Forward or Backward To Any Question (કોઈ પણ પ્રશ્ન ઉપર જવા માટે નેવિગેશન બારનો ઉપયોગ કરવો) 3. Submit Test Button Will Be Only Visible At The Last Question (ટેસ્ટ સબમિટ કરવાનો ઓપ્શન માત્ર છેલ્લા પ્રશ્ન ઉપર હશે) 4. Don't Forget To Give Your Rating & Review At The End Of Test (ટેસ્ટ પૂરી થયા પછી રેટિંગ & રિવ્યુ આપવાનું ભુલશો નહીં) "BEST OF LUCK" [Click On Full Screen Mode (¤) From Corner For Best Test Experience] (બેસ્ટ ટેસ્ટ અનુભવ માટે ખૂણામાં આપેલ ફૂલ સ્ક્રીન મોડ (¤) ઉપર ક્લિક કરો) --------------- Your Name 1 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) When constant rate flow takes place through a tapering pipe then flow is Unsteady and uniform Unsteady and non-uniform Steady and uniform Steady and non-uniform 2 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The channel, angle and T sections belong to buckling class _______. A C B D 3 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) If three hinge parabolic arch carries uniformly distributed load on entire span, every section of the arch will resist only pure compressive force compressive force & radial shear compressive force & bending moment compressive force, radial shear & bending moment 4 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) As per IS:456-2000, the short term modulus of elasticity of M25 grade of concrete can be assumed to be 25000 MPa 28500 MPa 30000 MPa 36000 MPa 5 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Total length of Ahmedabad-Dholera Expressway is _______. 109 km 154 km 137 km 176 km 6 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Contour rings plotted after contour survey, shows higher RL values in outer rings compared to inner rings represents Valley Hill Cliff Plane ground 7 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) What is correct in case of Schedule of rates ? i. It consists rates of different items of works ii. PWD of state and Central governments maintain printed book of it iii. Schedule of rates (SOR) are fixed and never revised iv. Working rates when differ much from schedule of rates (SOR), then rates are revised, generally after three years Only (i) and (iii) are correct Only (i), (ii) and (iii) are correct Only (i), (ii) and (iv) are correct All are correct 8 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) A brick portion obtained by cutting a brick lengthwise into two pieces is called King closer Queen closer Bat closer Corner closer 9 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Side drains arc are provided in hill roads in Only on the hill side of road Only on the opposite side of hill On both sides of road Side drains are not provided 10 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The formwork from sides of beams can be removed after _______ days. 4 7 14 1 11 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Geodetic survey compared to Plane survey is treated differently because of Earth’s curvature is considered in it Geodetic survey is used for hilly area Geodetic survey covers small area Geodetic survey is done by compass 12 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Consider the following strengths of concrete : 1. Cube strength 2. Cylinder strength 3. Split-tensile strength 4. Modulus of rupture The correct sequence in decreasing order of these strengths is 3, 4 , 2, 1 3, 4, 1, 2 4, 3, 2, 1 4, 3, 1, 2 Note :- This Question is cancelled in Final Answer Key. 13 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Area under the hyetograph represents Total rainfall occurred in that period Total runoff occurred during that period Total infiltration occurred in that period Total evapotranspiration occurred in that period 14 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Head loss in a circular pipe of water supply for a fixed distance is proportional Directly to pipe diameter Directly to square of pipe length Directly to square of flow velocity Inversely square of flow velocity 15 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Product of modulus of rigidity G and polar moment of inertia J is called Axial rigidity Flexural rigidity Torsional rigidity Shear stiffness 16 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) In the case of plate girder (with fy = 250 MPa), the width to thickness ratio to prevent local buckling for plastic section shall be 9.4 8.4 10.4 13.6 17 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Percentage of water absorption in a good quality of building stone should be 0 – 5% 10 – 15% 15 – 20% 20 – 25% 18 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) For a fixed beam with span L and flexural rigidity EI, amount of force required to produce unit vertical displacement at any support is 12EI/L³ 6EI/L³ 4EI/L Zero 19 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) What is coefficient of permeability in cm/day for a 1000 cm thick aquifer, which shows transmissibility of 20 m²/day? 50 200 500 20000 20 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Liquid which is collected after water percolates through solid waste is called Sediment Sullage Coagulant Leachate 21 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which one of following is not a dewatering method used for digging foundation in waterlogged area? Well point system Cement grouting Freezing process Electrical resistivity method 22 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) For maximum negative moment at internal support of a multi-span beam, the arrangements of Dead load(DL) and Live load(LL) shall be DL and LL on all span DL on all span & LL on alternate span DL on all span and LL on adjacent span meeting the support at which negative moment to be determined. Only DL or LL on all span 23 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Consider the following activities in building construction: 1. Concreting of roof slab 2. Placing of steel cage 3. Erection of form work for slab 4. Construction of parapet wall Which one is the correct sequence of constructional activities? 2, 1, 3 and 4 3, 1, 4 and 2 1, 4, 3 and 2 3, 2, 1 and 4 24 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Regarding specific gravity which statement is correct? i. Ratio of specific weight of fluid to specific weight of standard fluid ii. Ratio of mass density of fluid to mass density of standard fluid iii. it is dimensionless and have no unit Only (i) and (ii) are correct (i), (ii) and (iii) are correct Only (i) and (iii) are correct Only (i) is correct 25 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Dental disease named as mottling of teeth is caused when concentration of fluoride exceeds 0.1 0.5 1.0 2.0 26 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Soundness of cement means _______. Passing of sound waves through concrete Minimum volume change after setting Heat insulation Early strength gain 27 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) For any beam if NR = No. of Reactions, NM = No. of Members, NJ = No. of joints, then relation between SI and KI is SI + KI = NR + NM SI + KI = 3NM SI = KI + NR SI – KI = NR + 3NM 28 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The shear force diagram of a beam is shown in the given figure. The absolute maximum bending moment in the beam is 2P × a 5P × a 4P × a 7P × a 29 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Along with famous Sun Temple, Modhera village of Gujarat is also famous for Station of Bullet train 100 % literacy rate Fully solar powered village 100 % vaccinated village for Covid-19 30 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Sensitivity is measure of change in consistency or strength of soil on _______. Compaction Remoulding Consolidation Compression 31 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Ultra-High Performance Concrete (UHPC), also known as _______ Reactive powder concrete NPC Active powder concrete High Strength concrete 32 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Single stage centrifugal pump delivers 1 m³/s of water against net head of 16 m. What is specific speed of pump if it runs at 800 rpm? 50 100 125 200 33 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Minimum DO for survival of Aquatic life and Fishes in water bodies is around 1 mg/L 4 mg/L 8 mg/L 10 mg/L 34 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) In the analysis of rates used in the estimation and costing of the building, percentage provision for water charges is generally around 1.5 % 3.5 % 8.5 % Never included 35 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) What is correct as per requirement for Low cost housing generally used in village? i. Low energy consumption ii. Use of local material with improved technology iii. Use of costly and high strength material for long life Only (iii) is correct Only (i) and (iii) are correct Only (i) and (ii) are correct Only (ii) and (iii) are correct 36 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The function of _______ is to improve the buckling strength of a slender web due to shear Intermediate transverse web stiffener Load carrying stiffener Bearing stiffener Torsion stiffener 37 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Resonators are used in tunnels for the purpose of Noise control Drainage control Dust control Ventilation control 38 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Principal gases produced in anaerobic decomposition of organic solid waste compounds in landfills are CO₂ and CH₄ NO₂ and NH₃ SO₂ and SO₃ NH₃ and N₂ 39 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Particles released in atmosphere due to incomplete combustion of carbon are called Particulate Aerosols Soot PAN 40 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Safe overtaking sight distance as per IRC for speed of 60 kmph is 100 m 150 m 200 m 300 m Explanation :- As per IRC-73, 41 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Polar moment of inertia of circular section having diameter of 2m is 1.2 1.6 1.3 1.57 42 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) A satellite moves in its orbit around the earth due to Gravitational force Centrifugal force Centripetal force None of the above 43 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) As per IS 456:200, the minimum cement content for Reinforced concrete member with normal weight aggregates of 20 mm nominal maximum size for severe exposure condition is _______. 320 kg/m³ 250 kg/m³ 200 kg/m³ 350 kg/m³ Explanation :- 44 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) A simply supported beam of span L carries two-point loads P at a distance 1/3 from either support. The value of maximum bending moment anywhere in the section will be PL/2 PL/4 PL/6 PL/3 45 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The maximum spacing of shear reinforcement shall not be more than _______ for vertical stirrups. Effective depth Width of member 0.75 times effective depth 0.5 times effective depth 46 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) If a structure is statically indeterminate to second degree, then maximum number of plastic hinges required to render the structure a mechanism is 1 2 3 Infinite 47 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which statement is correct ? i. Dowel bars are provided at the transverse joint in cement concrete road ii. Dowel bars maintain slab edges at same level at joints iii. Tie bars are used across the longitudinal joints of cement concrete road Only (i) and (ii) are correct Only (ii) and (iii) are correct All (i), (ii) and (iii) are correct Only (iii) is correct 48 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The steel cross-sections, which can develop plastic moment of resistance, but have inadequate plastic hinge rotation capacity for formation of plastic mechanism is called Plastic section Semi compact section Compact section Slender section 49 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) How old is a particular tree can be found out by knowing the status of Cambium layer Medullary rings Annual rings Bark of tree 50 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Main ingredients of Portland cement are Lime and Alumina Lime and Silica Silica and MgO Silica and Alumina 51 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) What is RL of top of hill if a flag of 3.5 m length is put over the hill and angle taken by theodolite of top of flag is 45° from a distance of 100 m? BM = 50 m and BS = 1.5 m 100 m 148 m 152 m 155 m 52 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) A compression member may be considered as short when both the slenderness ratios are less than _______. 10 12 8 16 53 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Cross-section in which the elements buckle locally before reaching yield moment is called _______. Short section Flexural section Slender section Axially loaded section 54 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which is incorrect in case of unit hydrograph theory? Unit hydrograph represents 1 cm of runoff Effective rainfall in unit hydrograph is uniformly distributed over entire area Unit hydrograph theory is not applicable to large area Unit hydrograph theory is applicable to appreciable precipitation of snow also 55 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which of the following is not a metamorphic rock? Shale Gneiss Schist Marble 56 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which of the following elements are essentially required to provide in a roof and sides of an industrial structure to resist wind force? purlin bracing truss sag rod 57 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Earth work for excavation of foundation of a single room of 4.8 m × 3.6 m for depth of foundation of 1 m and wall thickness of 30 cm is 21.5 cum 19.6 cum 16.2 cum 14.8 cum 58 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which material is not considered as innovative building material in current scenario ? Fly ash bricks Translucent cement Hydro ceramic Cigarette butt bricks 59 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which of the following water is not available for plant for use? Capillary water Hygroscopic water Soil moisture water None of the above 60 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which of the following is correct in case of roominess? i. It means getting maximum benefits from minimum dimensions of the room ii. As per this length to width ratio of 1.2 to 1.5 is desired iii. very long length compared to width may create tunnel effect Only (iii) is correct Only (ii) and (iii) are correct Only (i) and (iii) are correct All (i), (ii) and (iii) are correct 61 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Liquid and plastic limit exists in _______ soil. Gravel Clay Silty Sandy 62 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) What is incorrect in case of earnest money used in contract? It is about 20 % – 25 % of estimated cost of the work It is forfeited when the contractor run away even his tender is accepted It is to be deposited by the contractor while submitting tender It is refunded to the contractor whose tender is not accepted 63 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Lateral ties in reinforced concrete column are provided to resist Bending moment Shear force Buckling of longitudinal steel reinforcements Both bending moment and shear force 64 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) What number of treads will be there in a single flight of stair provided for floor height of 3.0 m with 15 cm height of each riser? 19 20 21 15 65 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Maximum thickness of boundary layer in a pipe of diameter D is D/10 D/4 D/2 D 66 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which is correct statement in case of lining of tunnels? i. It supports the loosened rock pieces during blasting ii. It gives proper section to the tunnel iii. It strengthens the weak locations in the tunnel Only (i) and (ii) are correct Only (i) and (iii) are correct Only (ii) and (iii) are correct (i), (ii) and (iii) are correct 67 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Approximate Range of velocity gradient (G) for design of flash mixer in water treatment plant is 50-100 200-300 300-400 600-800 Note :- This Question is cancelled in Final Answer Key. 68 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) If a line AB has FB of 40° and line BC has FB of 10°, then what is included angle between these lines ______? 50° 100° 150° 210° 69 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which statement is not correct related to Measurement Book (MB)? MB is always numbered serially and issued to particular person Continuous entries are recorded in the book without leaving any blank page Payment of works and supply is made on the basis of measurements recorded in MB Standard measurement book (SMB) is never used for annual repair and maintenance work 70 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Slab bridges are used for maximum span of 6 m 9 m 12 m 15 m 71 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The warning signs should be located on the Expressways for plain and rolling terrain at a distance of 150 m 180 m 200 m 220 m 72 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Minimum percentage of steel provided in the column as per IS:456 is _______ of its gross sectional area. 0.5% 0.8% 1.0% 1.2% 73 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Staff intercept taken on point A is 0.7 m and on point B is 0.6 m from same setting of instrument, what is true with respect to instrument location _______? Point B is far compared to point A Point A is far compared to point B Point A and B are at same distance Distance cannot be calculated 74 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which of the following is the method used for tunnel construction in soft soil ground ? Compressed air method Full face method Heading and bench method Pilot tunnel method 75 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The moment at the intermediate support of a two-span continuous beam of 6 m each with simple support at the ends carrying a uniformly distributed load of 20 kN/m over only left span is (EI is same for both spans) 90 kN-m Hogging 45 kN-m Sagging 45 kN-m Hogging Zero 76 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which one of the following is a kinematically determinate structure? Simply supported beam Cantilever beam Fixed beam Propped cantilever beam 77 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which of the following pairs of cement test and equipment used in that test is not correctly matched ? Soundness test – Le Chatelier's apparatus Fineness test – Le Chatelier's apparatus Consistency test – Vicat’s Apparatus Setting time test – Vicat’s Apparatus 78 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) ‘NO STOPPING’ is a _______ sign Warning Regulatory Mandatory Informatory Note :- This Question is cancelled in Final Answer Key. 79 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Type of flooring suitable for theatres and library, where noiseless covering is required is Glass flooring Linoleum flooring Cork flooring Tiles flooring 80 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) A propped cantilever beam having uniform cross-section throughout a span of 4 m carried a uniformly distributed load of 20 kN/m. Reaction at prop will be 80 kN 20 kN 30 kN 40 kN 81 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which is incorrect in case of the methods used for measurement of average rainfall? Isohyetal method is used for hilly area Theissen polygon method is used for hilly area Theissen polygon method is used for plain area Theissen polygon method is used when gauging stations are less 82 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Angle of inclination of lacing bar as per IS:800-2007 is between _______ degree. 20-30 30-40 40-70 70-90 83 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) What is length of transition curve for maximum super elevation of 400 mm, provided with rate of 1 in 400 ? 100 m 160 m 320 m 400 m 84 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Width of carriageway for roads having two lanes with raised kerbs is around 5.5 m 7.5 m 9.5 m 10.5 m 85 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which is the world’s largest masonry dam ? Bhakra Nangal Dam Nagarjuna Sagar Dam Bratsk Dam Hoover dam 86 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Where a fillet weld is applied to the square edge of a part, the size of weld should be at least _______ less than the edge thickness 1.5 mm 2.0 mm 2.5 mm 3.0 mm 87 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The spacing between adjacent parallel line of fasteners, in transverse to the direction of load is _______ Spacing Gauge Edge distance Pitch 88 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The bending moment used in design of isolated footing supporting RC column shall be computed at _______. Center of column Edge of footing At a distance of effective depth ‘d’ away from face of column Face of column 89 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) With respect to dry weight, first class bricks should not have water absorption more than 20% 30% 40% 50% 90 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The diameter of hole for 16 mm diameter bolt with standard clearance is _______. 16.5 mm 18 mm 17 mm 17.5 mm 91 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which statement is correct when pipes are arranged in parallel system in pipe flow? Same flow in all pipes Same head loss across each pipe Increased flow in parallel pipes None of the above 92 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) In case of a beam subjected to distributed load, the rate of change of bending moment is _______. Slope Deflection Shear force Intensity of loading 93 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) In a good brick earth used for making good quality bricks, percentage of silica lies 10 – 20% 20 – 30% 30 – 40% 50 – 60% 94 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) If plumb line is marked above observers station then upper point on the celestial sphere is called Zenith Nadir Horizon Equator 95 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which of the following accessories will cause maximum head loss in pipe flow? 45° elbow 60° bend U bend 90° T-bend 96 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Range of wavelength for visible spectrum of EMR used in remote sensing is 100 – 200 nm 400 – 700 nm 800 – 1200 nm 1500 – 2000 nm 97 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) In case of single laced system, the direction of lacing on opposite faces of the column shall be _______ Random Perpendicular Opposite Same 98 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) What is the full form of IGBC? Indian Green Building Council Indian Green Building Control International Green Building Control International Green Building Council 99 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Upon loading a ductile bar beyond proportional limit, _______ increases more rapidly than the force. Strength Stress Resistance Elongation 100 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The black cotton soil is not suitable for foundations because _______ Particles are cohesive Bearing capacity is low Undergo volumetric change due to variation in moisture content Difficult to drain 101 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which of the following statements can be considered as a disadvantage of modern method of construction (MMC) ? More energy-efficient and economic in nature Reduced wastage and low health & safety risk Uses concept of sustainable material and pollution control Need of specialized equipments and skilled personnel 102 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The maximum strain energy stored by a member without being permanently strained is _______. Resilience Proof resilience Resistance None of the above 103 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) At what temperature water is treated as standard fluid in case of specific gravity? 0°C 4°C – 4°C 100°C 104 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which of the following is incorrect statement in case of “Statue of Unity”? Its height is 282 m It is the world’s tallest statue Materials used in its construction were cement, steel and bronze Its cost of construction was around Rs. 3000 crore 105 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which class of vehicle live loading shall be considered as per IRC, for design of bridges in select corridors where passage of trailer vehicles carrying stator units, turbines, heavy equipments and machinery may occur occasionally? Class A loading Class AA loading Class 70R loading Class SV loading 106 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) What are the requirements of the investigation for the location of the bridge site ? i. Technical feasibility study ii. Techno-economic study iii. Detailed survey and report Only (i) and (ii) Only (ii) and (iii) Only (i) and (iii) All three 107 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The cohesionless soil loses _______ on attaining quick condition. Bearing capacity Shear strength Plasticity Elasticity 108 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) In a masonry work, single Flemish bond should have at least thickness of Half brick One brick One-and-half bricks Two bricks 109 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The internal forces in grids are _______. The bending moment only The bending moment and shear force The shear force, bending moment and axial force The shear force, bending moment and torsion 110 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which band of the electromagnetic spectrum has ability to penetrate in ground ? Visual Infrared Reflected infrared Microwave 111 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which statement is incorrect? Tail event marks the beginning of an activity Dummy activity requires highest time and maximum recourses Event that follows another event is called successor event Event that occurs before another event is called predecessor event 112 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) A two-hinged arch is _______. Statically determinate structure Kinematically determinate structure Statically indeterminate structure None of the above 113 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Ratio of Bulk modulus of water to Bulk modulus of air is about 1000 2000 10000 20000 114 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which is correct in case of slack? i. Slack is negative if latest allowable time is more than earliest expected time ii. Slack is positive if latest allowable time is less than earliest expected time iii. Slack is zero if latest allowable time is equal to earliest expected time Only (i) and (ii) are correct Only (i) and (iii) are correct Only (iii) is correct All three are correct 115 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which type of fund is the Sinking Fund? Fund to rebuild structure when its economic life is over Fund to be raised to meet maintenance cost Fund for paying to Municipal authorities as building tax Fund for doing modifications in structure 116 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) In Rankine analysis for lateral earth pressure, the soil deposit is assumed in a state of _______. Elastic equilibrium Plastic equilibrium Equilibrium of wedge of soil and wall upto assumed failure plane None of the above 117 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Remote sensing techniques make use of the properties of _______ waves emitted, reflected or diffracted by the sensed objects: Electric Sound Electromagnetic Wind 118 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) As per IRC, minimum height of cushion to be provided in the pipe culverts is 250 mm 450 mm 600 mm 1200 mm 119 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Web crippling generally occurs at the point where bending moment is maximum concentrated loads act shearing force is minimum all of the above 120 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) A vertical window provided in sloping roof of building to admit light and air and also to impart architectural view is called Dormer window Bay window Gable window Lantern light window 121 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Hydraulic mean depth of sewer having diameter of 0.80 m is 200 mm 400 mm 800 mm 1000 mm 122 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) How much percentage of railway track will be elevated through viaduct or bridges in India’s first bullet train project of 508 km between Ahmedabad and Mumbai? Around 42% Around 62% Around 82% Around 92% 123 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Properly designed stair should have maximum pitch value of 20° 40° 60° 70° 124 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) A simply supported beam is subjected to uniformly distributed load on whole span. If both supports are made fixed, the reduction in deflection at centre will be 1/5 1/4 1/3 1/2 125 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) A prismatic beam fixed at both ends carries a uniformly distributed load. The ratio of bending moment at mid span to bending moment at support is 0.5 1.0 1.5 2.0 126 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Total storage capacity of Narmada dam reservoir is around 4400 MCM 9400 MCM 14400 MCM 24000 MCM 127 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The actual concrete cover at site should not deviate from the required nominal cover by _______. + 10 mm ± 10 mm + 10 mm – 5 mm – 10 mm 128 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Settling velocity in primary settling tank does not depend on Length of tank Width of tank Depth of tank Size of particles to be settled 129 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) What is tangent length of a simple circular curve whose radius is 200 m and deflection angle is 90° ? 100 m 200 m 400 m 800 m 130 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which statement is correct in the context of flow net? i. Used to study irrotational flow ii. Obtained by plotting a series of stream lines and equipotential lines iii. Fluid flow is confined within two-dimensional boundaries Only (ii) is correct Only (ii) and (iii) are correct Only (i) and (iii) are correct All (i), (ii) and (iii) are correct 131 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which of the following is incorrectly matched ? Grade 43 cement – Used in plastering and flooring Grade 33 cement – Used in RCC work of multi-storey building Grade 53 cement – compressive strength is 53 N/mm3 (28 days) Portland puzzolana cement (PPC) – used in mass concrete and marine structure 132 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which is not considered a part of 4 Es in road safety measures ? Education Evaluation Engineering Environment and Emergency 133 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The effective size, uniformity coefficient and coefficient of curvature are used to define _______. Permeability of soil Density of soil Grading of soil Relative density of soil 134 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which is true regarding the following statements? i. Backwashing is done in RSF ii. Sludge recirculation is done in activated sludge process iii. Facultative zone exists in oxidation pond iv. Trickling filter is an anaerobic process Only (i) and (ii) are incorrect Only (ii) and (iii) are incorrect Only (iii) is incorrect Only (iv) is incorrect 135 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Expansion joints in masonry walls are generally provided at length interval of more than 10 m 20 m 30 m 40 m 136 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Poisson’s ratio for structural steel is _______. 0.3 0.2 0.15 0.35 137 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The air permeability test is used for finding out _______. Fineness of cement Permeability of cement Consistency of cement Strength of cement 138 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The minimum thickness of flat slab shall be _______. 100 mm 175 mm 125 mm 150 mm 139 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The section modulus of a rectangular section is proportional to area of the section square of the area of the section product of the area and depth product of the area and width 140 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Proctor’s test is performed to determine _______. Maximum water content Specific gravity Maximum dry density Dry density 141 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Which of the following statements is not correct in case of 3D printing in civil construction ? 3D printing has advantage of faster construction work It can be used to create construction components or to print entire building Less waste is produced in 3D printing of construction 3D printing of construction requires more unskilled labour and high cost 142 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) The constant head test is used to determine _______ of soil. Hydraulic gradient Compressibility Thermal conductivity Hydraulic conductivity 143 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Total numbers of potential conflicts for two-lane roads when both roads are one-way can be estimated as 4 6 11 24 144 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) For limit state of serviceability, the partial safety factor for Dead load (DL) & Live load (LL) for DL + LL + CL (Crane load) combination is _______. 1.2 1.0 1.5 0.8 145 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) In limit state method, the design strength is calculated as characteristics strength _______. Multiplied by partial safety factor Divided by partial safety factor Divided by factor of safety Multiplied by factor of safety 146 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Stokes, which is a unit of kinematic viscosity is also equivalent to cm²/s m²/s mm²/s dm²/s 147 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023) Pathogenic bacteria are usually determined by MPN test Turbidity test Jar test Conductivity test 148 / 200 Category: 2 - GPSC AE Civil (GWSSB) Exam Paper (Advt. No. 26/2022-23) Part 2 - Technical (Exam Date : 25/06/2023)