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InsemSep 20232019 patternBE Mech

Industrial Engineering SPPU Insem Question Paper Sep 2023

All 4 questions from this SPPU insem paper, as printed. Read them here or open the PDF.

Open the PDFMost repeated Industrial Engineering questions
Subject code
402044 D
Pattern
2019 pattern
Exam
Insem
Session
Sep 2023
Max. marks
30
Time
1 Hour
Semester
VII
Paper code
[6188]-159

Printed for: B.E. (Mechanical Engineering) (Insem)

Instructions to the candidates

  1. Solve Q1 or Q2, Q3 or Q4.
  2. Figures to the right indicate full marks.
  3. Use of electronic calculator is allowed.
  4. Assume suitable data if necessary.

Questions

  1. Q1

    1. a)

      Summarize different productivity improvement methods. Elaborate “Kaizen” system in brief with its benefits.

      Also asked:Aug 2025

      [8]
    2. b)

      A ABC Company produces 1600 kg of Spanners by consuming 2200 kg mix of raw material for a particular period. For the next period, the output is 3400 kg by consuming 4350 kg of the raw material and for the third period, the output is increased to 3600 kg by consuming 4450 kg of raw material. Comment on increase or decrease of productivity for second & third period.

      Also asked:Aug 2025

      [7]

  2. Q2

    1. a)

      Explain different types of Productivity. Also explain factors affecting the Productivity.

      [7]
    2. b)

      This part has equations that don’t show as text. Open the PDF to read it.

      [8]

  3. Q3

    1. a)

      Define method study. What are its objectives? Explain steps involved in method study. 2

      [7]
    2. b)

      The observed times and performance ratings for the five elements are given. Calculate standard time assuming personal and rest allowances as 10% and contingency allowances as 4% of basic time. Element Observed time (Min) Performance rating 1 2.0 90 2 3.0 90 3 2.5 80 4 4.0 85 5 3.9 85

      [8]

  4. Q4

    1. a)

      Write a short notes on i) Two handed process chart ii) String diagram

      Also asked:Sep 2024

      [8]
    2. b)

      The work study engineer carried out the work sampling study. The following observations were made for a machine shop The time duration of study = 120 hrs Total number of observations = 7000 Number of working activities = 1200 Ratio between manual to a machine elements 2 : 1 Average rating factor 120% Total no. of jobs produced during study = 800 Units Rest and personal time for the job = 12% 

      Also asked:Aug 2025

      [7]