IMT – 55 : TOTAL QUALITY MANAGEMENT
PART – A
Q1. Explain the evolution of quality.
Q2. What are the 8 dimensions of quality.
Q3. What is the essential difference between product and service quality?
Q4. Explain 14 point stated by Deming for assuring quality.
Q5. Explain PDCA cycle.
PART – B
Q1. Quality is free. Critically analyse the statement.
Q2. What are the various quality costs.
Q3. Discuss the essential characteristics of a TQM organization.
Q4. Explain essential requirements of Malcolm Balridge Award.
Q5. Leadership is key to success of TQM in an organization. Critically examine the statement.
PART - C
Q1. What are the basic 7 tools of problem solving.
Q2. What are the different methods of sampling.
Q3. Explain-Poka Yoke and 5S.
Q4. Write a brief note on steps to be taken to implement ISO 9000:2008.
Q5. Explain how QFD can help in better designing of products.
CASE STUDY – I
Assume that in the manufacture of 1 kg Mischmetal ingots, the product weight varies with the batch. Below are a number of subsets taken at normal operating conditions , with the weight values given in kg. Construct the X-Bar, R-charts and analyse the results.
Subset #
|
Values (kg)
|
1 (control)
|
1.02, 1.03, 0.98, 0.99
|
2 (control)
|
0.96, 1.01, 1.02, 1.01
|
3 (control)
|
0.99, 1.02, 1.03, 0.98
|
4 (control)
|
0.96, 0.97, 1.02, 0.98
|
5 (control)
|
1.03, 1.04, 0.95, 1.00
|
6 (control)
|
0.99, 0.99, 1.00, 0.97
|
7 (control)
|
1.02, 0.98, 1.01, 1.02
|
8 (experimental)
|
1.02, 0.99, 1.01, 0.99
|
9 (experimental)
|
1.01, 0.99, 0.97, 1.03
|
10 (experimental)
|
1.02, 0.98, 0.99, 1.00
|
11 (experimental)
|
0.98, 0.97, 1.02, 1.03
|
The quality of service in a hospital is tracked by observing medication errors from the 1000-patient days medication for each observation. The result of 25 such samples is shown below in the table:
Table: Medication Errors
Sample
|
Medication Errors
|
Sample
|
Medication Errors
|
1
|
26
|
14
|
20
|
2
|
19
|
15
|
42
|
3
|
28
|
16
|
22
|
4
|
29
|
17
|
18
|
5
|
24
|
18
|
24
|
6
|
18
|
19
|
23
|
7
|
23
|
20
|
16
|
8
|
21
|
21
|
19
|
9
|
14
|
22
|
20
|
10
|
17
|
23
|
22
|
11
|
21
|
24
|
21
|
12
|
20
|
25
|
23
|
13
|
12
|
|
|
Questions:
1. Construct an appropriate control chart.
2. Analysis the control chart.
3. Is a goal of error-free performance reasonable to expect from this system?
|