The document describes the production process of T-shirts at Britex sports ware Ltd. It includes: 1. An overview of the company and objectives of the report. 2. A description of the critical path for T-shirt production, which takes 271 seconds. 3. Calculations of productivity based on production quantities and staffing levels. Productivity ranges from 0.0922 pieces/second to 1.303 pieces/second.

1. Production Process of the basic T-Shirt of Britex
sports ware Ltd.
1

2. IUBATIUBAT
International University Of BusinessInternational University Of Business
Agriculture and TechnologyAgriculture and Technology
2

3. PRESENTED BY
Fire Flies
Name ID Program
Md.Manik Mia 12202146 BBA
Shakila Akter 12202155 BBA
Pulok Kundu 12202144 BBA
Abdul Mannan 12202081 BBA
Mahedi Hasan 12202143 BBA 3

4. COMPANY PROFILE
 About BRITEX
 Vision
 Their Business Policy
4

5. INTRODUCTION OF THE REPORT
5

6. OBJECTIVE OF THE REPORT
 Broad objective
 Specific objective
6

7. PRODUCTION PROCESS OF “T-SHIRT”
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8. CRITICAL PATH ANALYSIS
Activity Predecessor Duration (sec.)
Back and front part machine - 15
Shoulder Join A 15
Neck-rib tack B 8
Cutting C 10
Neck join D 16
Back tap join E 14
Back tap top seam F 12
Neck tap seam G 15
Sleeve hem H 14
Body + sleeve matching I 16
Sleeve join J 35
Side Seam K 39
Sleeve Khara tack L 12
Chap tack M 13
Button ham N 14
8

9. ES 0 EF
0 E
S
38
D E
F
48
10
E
S
30
C E
F
38
08
E
S
78
G E
F
90
12
E
S
64
F E
F
78
14
ES
170
L EF
209
39
ES
90
H EF
105
15
E
S
48
E E
F
64
16
ES
119
J EF
135
16
ES
135
K EF
170
35
ES
10
5
I EF
11
9
14
ES
209
M EF
221
12
ES
221
N EF
234
13
ES
234
O EF
248
14
ES
24
8
P EF
27
1
23
ES
0
A EF
15
15
E
S
1
5
B E
F
3
0
1
5
Network Diagram
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10. POSSIBLE AND SELECTED CRITICAL
PATH
A>B>C>D>E>F>G>H>I>J>K>L>M>N>O>P
15>15>8>10>16>14>12>15>14>16>35>39>12>13>14>23
=271
This is the possible critical path of Britex sports wear ltd.
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11. PRODUCTIVITY CALCULATION
 Time productivity
 Person productivity
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12. PRODUCTIVITY CALCULATION CONT.
We know,
Productivity= Units Produce/ Labor hours
For per day Time productivity person productivity
the productivity for 250pcsby 20 persons .0922pcs/sec 12.5pcs/per
the productivity for 150pcsby 16 persons 0.368pcs/sec 9.37pcs/per
For per day Time productivity person productivity
For 275pcs23 person 1.136 pcs/sec 11.96 pcs/per
For 300pcs25 person 1.303 pcs/sec 12 pcs/per
Forecasted productivity summery
Actual productivity summery
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13. PRODUCTIVITY CALCULATION CONT.
 Marginal changes
Decision: we can find that any marginal change in person
productivity when we use 20 perso for producing
250pcsthen person productivity will 11.95pcsper person
When 1 unit change that is 21 person producing
251pcsthen person productivity will be remain same but
the time productivity will be changed by 0.0035 pcs/sec.
so we should not go for marginal change.
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14. FORECASTING CALCULATION
Month Sales
May 186320pcs
June 182797pcs
July 189753pcs
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15. RECOMMENDATION
 Proper facility should be provided to labor as per factory
act.
 The company must keep safety measures for its Labor
Staff as well as Products.
 The company must keep safety measures for its Labor
Staff as well as Products.
 Company is enjoying good market reputation.
The Company can capture a major part of market if they
have proper means of communication and advertisement.
 Employees should be given proper scope to involve in the
trade union as it is their right to bargain.
 Standard quality of production should be maintained.
 Order should be taken as per capacity.
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16. CONCLUSION
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17. REFERENCES
 1. Text Book
 Operation Management by Jay Heizar, Barry Render and
Jagadeesh Rajashekhar(9th Edition)
 2. Websites
 http://britexbd.com/index.php
 http://www.wikipedia.com/
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18. ANY QUESTION
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19. 19