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EndsemMay 20242019 patternTE Electrical

Electrical Installation Design & Condition Based Maintenance SPPU Endsem Question Paper May 2024

All 8 questions from this SPPU endsem paper, as printed. Read them here or open the PDF.

Open the PDFMost repeated Electrical Installation Design & Condition Based Maintenance questions
Subject code
303144
Pattern
2019 pattern
Exam
Endsem
Session
May 2024
Max. marks
70
Time
2½ Hours
Semester
I
Paper code
[6262]-65

Printed for: T.E. (Electrical Engineering)

Instructions to the candidates

  1. Answer Q.1 or Q.2, Q.3 or Q.4, Q.5 or Q.6, Q.7 or Q.8.
  2. Figures to the right indicate full marks.
  3. Neat diagrams must be drawn wherever necessary.
  4. Assume suitable additional data, if necessary.
  5. Use of non - programmble calculator is allowed.

Questions

  1. Q1

    1. a)

      What is the importance and necessity of maintenance?

      [4]
    2. b)

      What are the different failure modes of transformer? Explain in detail.

      Also asked:May 2025 ·Nov 2023

      [6]
    3. c)

      Explain planned and preventative maintenance of alternator.

      Also asked:Nov 2025

      [8]

  2. Q2

    1. a)

      Write a short note on Dissolved gas analysis.

      Also asked:May 2025 ·May 2023

      [4]
    2. b)

      Explain the process of condition monitoring of on load tap changer.

      [6]
    3. c)

      How transformer oil gets contaminated? With suitable diagram explain the reconditioning process of transformer oil.

      Also asked:Nov 2025

      [8]

  3. Q3

    1. a)

      Write a short note on Quotation.

      [3]
    2. b)

      What are the qualities of good estimator?

      Also asked:May 2025 ·Nov 2024 ·Nov 2023 ·May 2023

      [6]
    3. c)

      What is Tender? State & explain Guidelines for inviting tenders.

      Also asked:Nov 2025 ·May 2025 ·Nov 2023 ·May 2023

      [8]

  4. Q4

    1. a)

      Write a short note on Price Catalogue.

      [3]
    2. b)

      State and explain essential elements of estimating and costing.

      Also asked:Nov 2025 ·May 2025 ·Nov 2024 ·May 2023

      [6]
    3. c)

      Explain how to calculate labor rates for internal wiring.

      Also asked:Nov 2025

      [8]

  5. Q5

    1. a)

      Write a short note on Current carrying Capacity for conductor size calculations.

      Also asked:Nov 2025

      [4]
    2. b)

      Write down all rules for residential wiring work.

      Also asked:Nov 2025 ·May 2025 ·Nov 2024 ·Nov 2023 ·May 2023

      [6]
    3. c)

      Explain the procedure of installation of underground LT service line.

      Also asked:Nov 2025 ·May 2025 ·Nov 2024 ·Nov 2023 ·May 2023

      [8]

  6. Q6

    1. a)

      Write a short note on Voltage Drop for conductor size calculations.

      Also asked:Nov 2025

      [4]
    2. b)

      Explain various residential wiring methods with diagrams.

      Also asked:Nov 2025 ·May 2025 ·Nov 2024 ·Nov 2023 ·May 2023

      [6]
    3. c)

      A single room house receives supply voltage of 200 V. Length of wire from switch fuse unit to the working point is 33 meters. The current requirement is only 5 Ampere. Referring standard table find suitable size of conductor so that voltage drop is within the limit.

      [8]

  7. Q7

    1. a)

      List out the methods for administering artificial respiration.

      Also asked:Nov 2025

      [3]
    2. b)

      Explain with neat diagram Insulation resistance test between installation and earth.

      Also asked:Nov 2025

      [6]
    3. c)

      Write a short note on CAT Ratings and CAT rated instruments.

      Also asked:Nov 2025

      [8]

  8. Q8

    1. a)

      List out contents of First Aid Box.

      Also asked:Nov 2025

      [3]
    2. b)

      What is the use of Guard Terminal in IR test? Explain in detail.

      Also asked:Nov 2025

      [6]
    3. c)

      Classify Hazardous area and explain how they can be prevented. 

      [8]