Download AKTU B-Tech 6th Sem 2017-2018 NCE603 Construction Technology And Management Question Paper

Printed Pages: 02

Paper Id: 100621

Sub Code: NCE603

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Roll No.

B. TECH

(SEM-VI) THEORY EXAMINATION 2017-18

CONSTRUCTION TECHNOLOGY & MANAGEMENT

Time: 3 Hours

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Total Marks: 100

Note: Attempt all Sections. If require any missing data; then choose suitably.

SECTION A

1. Attempt all questions in brief. 2 x 10 = 20
   1. What do you mean by project cycle?
   2. Write a short note on 'construction team'.

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   3. What is Bar chart?
   4. Define Dummy activity
   5. What do you mean by depreciation?
   6. What is break-even cost analysis?
   7. Write a note on project contract?

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   8. What is land acquisition?
   9. what is operational cost?
   10. What are the various types of crane?

SECTION B

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1. Attempt any three of the following: 10 x 3 = 30
   1. What is 'job Layout'? Explain factors affecting 'Job Layout'.
   2. What do you mean by CPM and PERT? Illustrate with examples the difference between CPM and PERT
   3. What are the advantages and disadvantages of debt financing?
   4. Write note on the following:
      1. Tender
      2. Earnest money deposit

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      3. Settlement of dispute
      4. Commissioning of project
   5. What are the various types of hauling equipment vehicles? Also write in detail their relative advantages and disadvantages.

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SECTION C

1. Attempt any one part of the following: 10 x 1 = 10
   1. What are the advantages and disadvantages of:
      1. Line organization
      2. Line and staff organization
   2. Explain various type of construction in detail.

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2. Attempt any one part of the following: 10 x 1 = 10
   1. A project consists of eight events predecessor relationship as under. construct the network.
      EVENT
      1 2 3 4 5 6 7 8
      IMMEDIATE PREDECCESSOR - 1 1 2,3 3,4 3,5 6 4,7

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   2. Define the following:
      1. Direct cost and indirect cost
      2. Crash time and crash cost
      3. Cost slop
      4. Optimum time and optimum cost

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3. Attempt any one part of the following: 10 x 1 = 10
   1. The fixed cost for the year 2013-14 are 60000 Rs. The estimated sales for the period are valued at 200000 Rs. The variable cost per unit for the single product made is 5 Rs. If each unit sells at 25 Rs and the no. of units involved coincide with the expected volume of output. Construct break- even chart and determine the following:
      1. The break-even point
      2. Margin of safety
   2. What do you mean by cash flow diagram? How it is classified?

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4. Attempt any one part of the following: 10 x 1 = 10
   1. What are the plans for labour safety on construction site?
   2. Describe importance of construction contracts for the successful completion of the civil engineering projects.
5. Attempt any one part of the following: 10 x 1 = 10
   1. Estimate the number of dump trucks required for transportation of 1500 cum of material per day for average load of 5 Km with the following data:
      

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      Capacity of one dump truck = 20 cum
      Speed during empty haul @ 30km/hr and loaded haul 25 km/hr
      Loading time of one dump truck = 15 minutes
   2. explain a central batching and mixing plant for a very large construction project.

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