Part Two (in Hindi)

Overview of the Course (in Hindi)

1:18mins

Natural Fibers (in Hindi)

7:29mins

Cotton (in Hindi)

6:57mins

Growth and Production (in Hindi)

7:02mins

Part Two (in Hindi)

9:13mins

Quality determination

7:12mins

Properties of cotton

5:30mins

Physical properties of cotton

7:32mins

Chemical and biological properties of cotton

7:26mins

Quiz on fibers

6:01mins

Natural fiber flax

6:50mins

Preparation of fiber

9:22mins

Microscopic properties of flax

5:43mins

Chemical, biological and thermal properties of flax

5:46mins

Natural protein fibers

7:07mins

Silk fiber

8:01mins

Degumming and weighing of silk

5:45mins

Spun and wild silk

5:41mins

Microscopic properties of silk

5:13mins

Physical properties of silk

6:54mins

Chemical,biological and thermal properties of silk

5:54mins

Wool

7:50mins

Wool processing

6:37mins

Classification of wool

9:32mins

Fine animal hairs

8:12mins

Manufacturing process of wool

6:20mins