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'1 ], , BUILDING SERVICES & ENTREPRENEURSHIP, DEVELOPMENT, , .nd, , Question Paper 2015 {December), , ng, , he, , ~d, , 1. Answer the following questions (any ten):, , i) What do you mean by Market Survey?, , See Unit: Market Assessment, Question No. 5 of Short Answer Type Questions., ii) How do you assess the Working Capital?, , See Unit: Business Finance & Accounts, Question No. 9 of Short ·Answer Type, Questions., iii)_ What is basic elements and features of Auditing?, See Unit: Business Finance & Accounts, Question No. 10 of Short Answer Type, , Questions., iv) Discuss the Cost Benefit Analysis., See Unit: Business Plan & Project Report, Question· No. 1 of Short Answer Type, , Questions., , ., v) What are the duties of a licensed p)JJmber?, , See Unit: Plumbing, Question No. 5 of Short Answer Type Questions., vi) List the various types of pipes used in water supply and drainage _system., , See Unit: Plumbing, Question No. 6 of Short Answer Type Questions., vii) List the various pipe fittings used in G l and PVC water supply pipes., , See Unit: Plumbing, Question No. 7 of Short Answ~r Type Questions., viii). State the functions of valves., , See Unit: Plumbing, Question No. 8 of Short Answer Type Questions., ., ix) What are called soil fixtures and ablution l~aste fixtures?, Quest10ns., Type, Answer, Short, of, 9, N0, t·, Q., ., ., ·, See Unit: Plumbing, ues 100, 1

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rm, , IP DEV ELO PME NT, BUIL DING SERV ICES AND E NTR EPRE NEU RSH, , QPC .2, , x) What are the variou s types of fl ushing sys tems?, Type Que stion s., See Unit: Plumbing, Question No. 10 of Short Answ er, xi) What are the requirements of an idea l trap?, er Type Que stion s., See Unit: Plum bing , Ques tion No. 11 of Shor t Answ, xii) W11at are th e different class ifications of fire?, er Typ e Que stion s., See Unit: Fire Protection, Question No. 1 of Short Answ, :xii i) Describe the various types of ventilation systems., Short Ans wer Typ e Q~e stion s., See Unit Lighting and Ventilation, Que stion No. 1 of, xiv) What are the aims of good lighting?, of Shor t Ans wer Typ e Que stion s., See Unit: Ligh ting_and Vent ilatio n, Que stion No. 2, SWO T Analysis. Write note on various, 2. Narrate the qualities of an Entrepreneur. Discuss the, name of government and institutional agencies ., nitie s, Que stion No. 1 of Lon g, See Unit: Entrepreneurship, Creativity & Opp ortu, , Answer T~pe Questions., (c) Different types of risk., 3. Write short note on -(a) Creativity, (b) Reform Policies,, nitie s, Que stion No. 2 of Lon g, See Unit: Entrepreneurship, Creativity & Opp ortu, , Answer Type Questions., · of, (b) Profi t Volu me R at·10, ( c ) M arom, 4. a) Discuss Break Even Analysis - (a) Contribution ,, :;:,, Safety, (d) Angle of Incidence., ., rent type s ( at Ieast )- nos.) of financial, b) What. is the significant of financial ratio? Discuss the diffe, ., ratios with comments., , No 1, See Unit: Business Finance & Accounts, Que stion, ·, Questions., , 0, , ., f L, ong Ans wer Typ e, , 5. With the following data of activities of a pro.~ec t , cast a suitable netw ork of prog ramm ing by, ., , CPM, , Activity, , A, , Predecessors, Time (days ), , 5, , B, , C, , D, , R, , F, , G, , A, , B, , B, , D, , C. E, , F, , 6, , 14, , 8, , 5, , 9, , 6, , POL Y-CE 5-QPC

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Question Paper, , QPC.3, , A and G are tenninal activities., , d ( ) h, JJath, ~etermine - (a) project completio·n time, (b) the critic-,!, c t e total float for each, ' an, ., <, , activity., ,, •, ee Unit: Business Finance & Accounts, Q ueshon, No. 2 of Long Answer Type, S, Questions., sickness in India., 6. a) Explain the causes of industrial, , No . l(a) .of Long Answer Type, Management and Modern Trends, Question, see Unit:, ·, ., Questions., b) Explain the concept product cycle., , See Unit: Management and Modem Trends, Question No.-l(b) of Long Answer Type, Questions., c) W_rite note on - (i) Concept of E-commerce, (ii) Global Entrepreneur., , See Unit: Management and Modern Trends, Question No., , 2 of, , Long Answer Type, , Questions., 7. a) Explain the uses of following valves: Sluice Valve, Reflux Valve, Scour Valve, Pressure, Relief Valve, Gate Valve., b) Explain the functions of faucets like - pillar taps, self-closing taps, bib-taps, mixing valves,, , flush valves., See Unit: Plumbing, Question No. 1 of Long Answer Type Questions., 8. a) State and explain the general requirements and principles followed .for the provision of, C, , building drain·a ge., b) Explain the various types of plumbing systems., , See Unit: Plumbing, Question No. 2 of Long Answer Type Questions., . ., 9. a) Enumerate the charactenst1cs, , O, , fa buildino required to determine the number of passenger, ., , ::,,, , ·, , ti·ons ., Q, T, . ·, . N 1 0 f Long Answer ype ues, See Unit: Installation of LiftS, QueShOn o., lifts and their capacities., , f safety measures against fire., A wer Type Questions., f, Q stion No. l(a) o Long ns, ., See Unit: Fire Protection, ue, ., , b) Enumerate at least ten points, , O, , POL r-CES-QPC

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RE, , CONTRACTS AND ACCO UNTS, , QPC~6, , ct. State the advan tages and, 6. What is the contract? Write down the differe nt types of contra, disadvantages of lump- sum contra ct?, , ., See Unit: Contract, Question No. 2 of Long Answ er Type Ques tions, ting of a Civil Engin eerino, 0, 7. What are the different types of disput es arising during execu, project? How are they solved by arbitra tion?, , 1 of Long Answ er, Unit: Procedure of Execution of Work by P.W.D., Ques tion No., Type Questions., See, , POL r-CE.5 -QI\~, , 1

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~, , QPC.8, , TRANSPORTA TION ENGINEERING -II, , xi) For rapid curing ~ ut-back bitumen W C used, (b) kerosene, (a) benzene, .., (d) all, / (c) high-bo1 1mg gas, , B. Answer the following questions:, , 1) What is Crown?, , ., , ., No. 18 of Short Answer Type, · See Unit: Geometric Design of Highways, Q ues t10n, Questions. ·, ii) \Vhat is Skid?, , _, , See Unit: Geometric Desig~ of Highways, Question No. 19 of Short Answer Type, Questions., iii) Empirical formula of mechanical widening?, , See Unit: Geometric Design of Highways, Question No. 20 of Short Answer Type, Questions., iv) What is shift of curve?, , See Unit: Geometric Design of Highways, Question No. 21 of Short Answer Type, Questions., v) What do you mean by paved road?, , See Unit: Construction of Roads Pavements and Materials, Question No. 53 of Short, Answer Type Questions., vi ) What is tight of way?, , See Unit: Geometric Design of Highways, Question No. 22 of Short Answer Type, Questions., vii) What is kerb?, , See Unit: Geometric Design of Highways, Question No. 23 of Short Answer Type, Questions., viii) What is hairpin bend?, , See Unit: Geometric Design of Highwa ys, Question No. 24 of Short Answer Type, Questions., , POLY-CE5~QPC

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Question Paper, , :.a, , QPC.9, , iX) What is the function of breast wall?, , ·, .ee Unit: Geometric Design of Highways, Question No 25 0 f Sh .Answer, Type, ort, •·, S, ,, •, auesuons., , ', , x) Name the methods of soil stabilization, , See Unit: Construction of Roads Pavements and Materi·ats, Ques t·rnn No. 54 of Short, ·, ,4.nswer Type Questions., , pe, xi) What is transition curve?, , See Unit: Geometric Design of Highways, Question No~ 26 of Short Answer Type, , ,e, , Questions., of roads accordinob, ., 2. State the recommendations of Jayakar's Committee . State the classification, to Nagpur Road Plan. Write short note about National Highway Act.. ·, , e, , See Unit: Road Engineering, Que~tion No. 2 of Long Answer Type Questions., 3. What are the objects of highway planning? What are the factors that effect on hi~hway, alig~ment? Write short note about \1ot~r Vehicle Act., , See Unit: Investigation for Road Project, Question No., , ,4, , of Long Answer Type, , Questions., 4. What is camber? Why it is provided on road? State the recommended value of camber for, different types of road surface ., , See Unit: Geometric Design of Highways, Question No. 17 of Long Answer Type, Questions., S. What is soil stabilization? What are the principles of soil stabilization? Write short no~e on, ., , · soil-cement stabilization., , ., , ., , f Roads Pavements and Materials, Question No. 12 of Long, ., ., ., ., See Unit: Construction o, , ., , Answer Type Questions., which stopping sight distance depends ., , f;, , . 6. What is stopping sight distance? State the actors on, , N 18 of Long Answer Type, ., Analyze the ove1taking sight distance ., f Highways Quest10n o., ., See Unit: Geometric De s1 gn, , °, , ', , Questions., POLY-CE5-QPC

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~, , TRANSPORTA TION ENGl:-.IEERING-11, QPC,10, ., ·, d t r Compare between bitumen and tar. What 1s cut7. Write short note on bitumen emu 1s1011 an a ., back bitumen?, , •, ., · . s Una·t· Construction of Roads Pa vements and Materials,, 1, Jst part: Bitumen emu s10n., ee, •, Question No. 10 (a) of Long Answer Type Questions., Tar: See Unit: Construction of Roads Pavements and Materials, Quc';tion N o. 14 (vi) of, , Long Answer Type Questions., 2nd part: See Unit: Construction of Roads Pavements and_ Materials, Question No. 9, , of, , Long Answer Type Questions., Jrd part: See Unit: Construction of Roads Pavements and Materials, Question No. lO(b), of Long Answer Type Questions., , ., , 8. Write short note on impact test, crushing value test, penetration test & softening point test., , See Unit: Construction of Roads Pavements and Materials, Question No. 14. (ii), (iii),, (iv), (v) of Long Answer Type _Questions., 9. What do you me~n by flexible pavement and rigid pavement? What are the differ~nces between, flei ible pavement and rigid pavement? Write about California bearing ratio method of design ., , See Unit: Construc~ion of Roads Pavements and Materials, Q u estion No. 13 of Long, Answer Type Questions., , POL r-CE5-QlY

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DESIG N OF RCC STRUCTURE, I questio n Paper 2015 (D.ecember) · 1, . ft.. Choose the correct answer from the given alternatives:, 1, (i) According to IS: 456-2000 minimum slendernes s ratio for the short column .js, ✓ ( a) less than 12, (b) less than 18, (c) between 18 & 24, (d) more than 24, (ii) The minimum cover in a slab should neither be less than the diameter of bar nor less than, (a) 10 mm, ✓(b) 15 mm, ,, (c) 25 mm, (d) 13 mm, (iii) According to IS: 456-2000 ,the maximum reinforcem ent in a column is, (a) 2%, (b) 4%, ✓(c) 6%, , (d) 8%, , (iv) A continuou s beam is deemed to be deep beam when the ratio of effective span to overall, depth (l/d) is less than, (a) 1.5, , ✓(c) 2.5, , (b) 2, , (d) 3, , (v) The minimum diameter of longitudin al bar in a column is, (a) 6 mm, (b) 8 mm, ✓(c) 12 mm, , (d) 16mm, , (vi) The minimum diameter to the ties or spiral should not be less than, ✓ (b) 20 mm, (c) 25 mm, (a) 15 mm, , (d) 50 mm, , .., •, , ·ty of a helically reinforces column as compared to that of a tied, (vu) The load carrying capaci, ., ., column is about, (d) 10% less, (c) 10% _more, (b) 5% less, ✓ (a) 5% more, f · .: rcement in slab is, ... ) M " ., (vu1, axnnum percentage o rem10, (c) 6%, O, (a) %, ·, ✓(b)41/o, 2, , ., , ., , , . ·I b of 3m, , (1x) For a contmuou.:> s a, vertical deflection limits is, (a) 50 mm, , ✓ (b), , . ., 5, x .) ., , 75 mm, , ,., , m size,, , (d) 8%, , the minimum overall depth of slab to satisfy the, ., ·, (c) 100 mm, (d) 125 mm

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QPC.12, , DES IGN OF RCC STR UCT URE, , Id{ ·, B. Fill in the Blanks:, , 4r: degre e., -) Dial1onal tensio n crack are at~, 0, , X, , e, , ., , ., , xi) Shear force is equa, , ., , I to the rate of chapg e of Bemi w g Mo me1tl,, ., , ., , ., , ., , xii) The stress stram cu rve for concrete is assumed as parabol,,c., , xiii) Flexural crack s are at 90 degree., , xiv) Li,itel are provided over window and door open., xv) For foot ing minimum cover is 50 nun., xvi) The unit weight of R.~.C . is taken as, , 25 kN/m3 . ., , xvii) The maximum compression reinforcement is 0.04 bD., xviii) The balance depth of T beam is not economical., C. State True / Fals,e, , xix) A portion of a slab is fom1s the web of a T beam ., , [False], , xx) In one way slab bending take place along shorter span., , [True], , xxi) Minimum cover provided in a slab is· 25 mm., xxii) Distribution steel is p_rovided below the main steel in slab., xxiii) Minimum reinforcement is provided in edge strip., , [False], , xxiv) The thickness of two way slab is more than that one way, slab., xxv) Tr~nsverse reinforcement prevents buckling., , [False], [True], [False], [True}, , 2. a) Define critical and actual neutral axis., b) State the assumption made in theory of elastic bending?, , See Unit: Working Stress Method, Ques tion No. 2 of Long, Answ er Type Que stion s., 3. a) Define diagonal tension ., , b) How we can prevent it., , c) An R.C.C. 250 mm x 500 mm effective carries a uniformity, distri bution load of l 00 kN /m, including is se lf-weight, over a clear span of 6m. The beam, is reinforced with 6 bars of 25 mm, diameter on tension side. Calculate nominal shear stress use, M20 concr ete and comment on its, shear design ., , · See Unit: Shear, Bond and Deve lopm ent Leng th (LSM, ), Que stion No. 2 of Long A~sw er Type Ques tions .

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GEOTECHNICAL ENGINEERING - II, , I Question Paper 2015 (December) I, i. Fill in the blanks:, ( .) Depth of a shallow foundation is always less than its width., I, •, above the base level of the shallow, (ii) Bearing capacity of a soil less as the water table nses, ', , ., , foundation., ·, ., d, d, ., ., d, ., h., h, is, provided, with, a, un, er, reame, (iii) An under reamed pile is a special type of bore p1 1e w IC, at the end., (iv) The word 'caisson' means chest or box., (v) Polyester is one of the common types of geo-~ynthetic materials., (vi) Fly ash is a major-by-product in the coal based Thennal power plant., (vii) One. of the common methods of soil stabilization is cement stabilization., (viii) In soil exploration 'SPT' stands for standard penetration test, (ix) The maximum pressure intensity which a soil can carry without shear failure is known as the, , shear strength, (x) Local shear failure occurs when angle of shear resistance of the soil is less than 28°, 2. State the basic difference between shallow and deep foundations . Mention different types of, , shallow and deep foundation with their us·es., , See Unit: Foundation - Types and Design Criteria, Question No. 6 of Long Answer, Type Questions., 3. Write down the Terzaghi's bearing capacity form~la for general shear failure of shallow, , foundation stating the meaning of the symbols used in the formula. Mention the bearino capacitv, formulae for square and circular footing of shallow foundation ., , ::::,, , See Unit: Bearing Capacity of Soil, Question No 6 of Long Answer 1·, Q, t· ,, ·, ,, ype ues tons., 4. Calculate the allowable bearing capacity of the strip footing using the following data:, a) Depth of the foundation = 1.2 m, b), , Width of the foundation = 1.5 m, , c), , Cohesion =, , 20 KN/m 2, , ;

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.mr( ., , GEOTECHNICAL ENGINEERIN G-II, , QPC.16, , 9. Representative samples of a lay~r of silty clay, 5m thick, were tested in a consolidometer and, · the results were obtained as follows, Initial void ratio = 0.90, Pre-cohsolidation .stress ,_. 120 K:N/m, Recompression index, , =·, , 2, , 0.03, , · Compression index = 0. 27, Estimate the consolidation settlement if the present average overburden stress of the layer · is, 2, 70 KN/m and the increase in average stress in the layer is 80 .l(N/m, , 2, , •, , See Unit: Settlement of Shallow Foundations, Question No. 2 of Long Answer Type, Questions., , •, , •