SECTION A
1 a). Discuss various operations management decisions. How are
long term and short term decisions integrated? Give examples.
2. a) Discuss product development and product design giving suitable examples.
b) Explain different situations when we have to decide for a new facility location. Explain with examples.
3. a) Discuss various environmental factors that affect productivity of a labour. How can you improve these? Give examples.
b) Explain work sampling procedure. How do you calculate number
of observations to be taken.
4. a) Discuss the control charts that are used in process control.
b) Discuss the importance of value engineering in modern organizations. What are the different phases of a value engineering study?
5 a) Explain standardisation, codification and variety reduction giving examples.
b) Discuss vendor evaluation and rating. Give a list of factors
to be considered.
SECTION B
6. a) Explain the importance of waste management. How do you
dispose scrap, surplus and obsolete item? Discuss wastivity.
b) Explain the line balancing concept giving suitable example.
7. A particular city is trying to find the best location for a master solid waste disposal station. At present four substations are located at the following co-ordinate locations. Station 1 (4, 12), station 2 (65, 4), station 3 (11, 9), station 4 (1, 13).
The number of loads hauled monthly to the master station will be 300, 200, 350, 400 from station 1, 2, 3, and 4 respectively. Use the simple median model to find the best location.