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Rationale
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Objectives
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| CURRICULUM |
| SL |
Topics |
Periods |
| 1. |
Sampling |
06 |
| 2. |
Fibre Testing |
24 |
| 3. |
Moisture Relation Testing |
06 |
| 4. |
Identification and Estimation of Fibres in Textile Materials |
15 |
| 5. |
Yarn Testing |
09 |
| |
Total |
60 |
| CONTENTS |
| Topics |
Content |
Periods |
| 01 |
Sampling |
06 |
| 01.01 |
Sampling of raw cotton by ISI method and estimate ginning percentage and lint index. |
03 |
| 01.02 |
Sampling of cotton by B.S.I. method and estimate ginning percentage and lint index. |
03 |
| 02 |
Fibre Testing |
24 |
| 02.01 |
Fibre Length: Determination of fibre length by Halo and Butterfly Method, Determination of fibre length by Baer Sorter Method, Determination of fibre length by Balls Sorter Method, Determination of fibre length parameters using Uster Stapler. |
06 |
| 02.02 |
Fibre Fineness: Determination of fibre fineness by Gravimetric method, Determination of fibre fineness by Air-flow method. (WIRA Fineness Meter) . |
06 |
| 02.03 |
Fibre Maturity: Determination of percentage maturity of cotton by Polarized Light (Microscope) Method, Determination of Maturity Co-efficient by Alkaline method. |
06 |
| 02.04 |
Fibre Strength: Determination of single fibre strength by the instruments available in laboratory, Determination of Bundle fibre strength by Stelometer. |
06 |
| 03 |
Moisture Relation Testing |
06 |
| 03.01 |
Determination of moisture regain, moisture content and legal weights by using conditioning oven. |
06 |
| 04 |
Identification and Estimation of Fibres in Textile Materials |
15 |
| 04.01 |
Identification of Textile Fibres:
- Identification of fibres by longitudinal view using optical microscope also determine the mean width of fibres.
- Identification of fibres by cross-sectional view using microscope.
- Identification of textile material by chemical analysis and also burning test of fibres.
- Quantitative Analysis and Estimation of Mixture of fibres in textile materials.
|
15 |
| 05 |
Yarn Testing |
09 |
| 05.01 |
Determination of Yarn Count by:
- Beesley's Balance
- Quadrant Balance
- Torsion Balance and Analytical Balance
|
03
03
03 |
| Scheme of Examination: Final Examination Marks = 40 |
