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GUJARAT TECHNOLOGICAL UNIVERSITY
DIPLOMA ENGINEERING – SEMESTER –VI • EXAMINATION – WINTER 2015
Subject Code: 3361903 Date: 08/12/2015
Subject Name: Industrial Management
Time: 02:30 PM TO 05:00 PM Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make Suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
4. Use of programmable & Communication aids are strictly prohibited.
5. Use of only simple calculator is permitted in Mathematics.
6. English version is authentic.
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Q.1 Answer any seven out of ten. 14
1. State the function of management and explain any one in brief.
2. List the types of systems and show any two on line diagram.
3. List the types of floats of the network diagram and define any two.
4. Define: optimistic time (to), most likely time (tm), pessimistic time (tp).
5. List various direct and indirect materials.
6. Make list of various types of forms used by purchase engineer.
7. List the functions of PPC and explain the importance of routing.
8. Explain the significance of critical ratio of production scheduling if CR <1, CR=1, CR>1.
9. Define the term value. List various types of values and explain any two in brief.
10. List the benefits of JIT (Just in time).
Q.2 (a) Define the term scientific management and state associated principles and explains any two in brief. 03
OR
(a) Explain system behavior (neo classical theory of management). 03
(b) List the factors affecting in formulating organizational structure. 03
OR
(b) List the effect of morale in industries. 03
(c) Define critical path of network diagram. 04
OR
(c) Compare the CPM and PERT. 04
(d) Define following terms: (1) event, (2) activity, (3) EPO and (4) LPO 04
OR
(d) Why network requires updating explain in brief. 04
Q.3 (a) List the important functions of material management. 03
OR
(a) List various purchasing systems and explain speculative purchasing. 03
(b) State the advantages and disadvantages of centralized store keeping. 03
OR
(b) Explain the following terms: (1) EOQ, (2) lead time, (3) cycle time and (4) safety stock. 03
(c) Differentiate between continuous and intermittent production. 04
OR
(c) Write short note on economic batch size. 04
(d) List the benefits of supply chain management. 04
OR
(d) List the important features of MS projects. 04
Q.4 (a) Draw the network diagram based on the following details and decide critical path. 03
OR
(a) From the data given prepare network diagram and calculate EPO and LPO at each mode. 03
(b) Explain the importance of inventory control. 04
OR
(b) Explain ABC analysis. 04
(c) Explain the importance of scheduling in PPC. 07
Q.5 (a) Given the data prepare the scheduling using Gantt chart.Component - Φ25, 100 mm long full threaded M25 threaded studMaterial- MS Φ25 bright barBatch size- 300/ shift 07
(b) Write short note on DARSIRI method of value analysis. 04
(c) What is logistics? State its concepts, need and benefits. 03
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