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AM-II (AC) 2023

2023BUTEX-AC

Two Apparel Manufacturing-II papers (AE 309) from the 2023 Level-3 Term-I finals at BUTEX affiliated colleges. Covers industrial washing machine principles, bleach wash recipes for 120 kg batches, material management, PBS versus UPS, and bulletproof vest workings.

Q1

BANGLADESH UNIVERSITY OF TEXTILES

B. Sc. in Textile Engineering (For Affiliated Colleges)

Level-3 Term-I, Final Exám-2023
Subject:
Apparel Manufacturing-II (Code: AE 309)
Time: 3.0 Hrs. Full Marks: 72
(Use separate answer script for Part: A and Part: B)

(All parts of a question must be answered consecutively)


Part: A
(Answer any three questions)

1. ⁢(a) Describe the working principle of an industrial washing machine.

(b) An industrial washing machine is typically loaded 60-65% of its capacity. Justify the logic behind this action.

(c) Differentiate between laundry and industrial washing.

[6+4+2 = 12]

2. (a) Provide a bleach wash recipe for a batch of 120 kg cotton t-shirts.

(b) After following your above recipe you found a sample that is deeper in shade than buyer’s sample. What major changes will you make to your recipe to achieve the target shade?

[7+5 = 12]

3. (a) Define Material Management. Draw the material management flow diagram.

Q2

BANGLADESH UNIVERSITY OF TEXTILES

B. Sc. in Textile Engineering (For Affiliated Colleges)

Level-3 Term-II, Final Exám-2023
Subject:
Apparel Manufacturing-II (Code: AE 309)
Time: 3.0 Hrs. Full Marks: 72
(Use separate answer script for Part: A and Part: B)

(All parts of a question must be answered consecutively)


Part: A
(Answer any three questions)

1. ⁢(a) Define Apparel production system? Mention Different types of Apparel Production system.

(b) Write four differences between progressive bundle system & unit production system.

(c) Describe progressive bundle system with process flow diagram.

[3+4+5=12]

2. (a) Define Material Management. Draw the material management flow diagram.

(b) What is Material Handling? Discuss the symptoms of bad material handling.

(c) Briefly discuss the selection criteria of Material Handling equipment.

[3+4+5=12]

3. (a) Write down the objectives and activities involved in “Material Management system”.

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