Table of Content
 

 

Natural and man made fibres

  • Classification of Fibres
  • Natural Fibres
  • Types of natural Fibres
  • Different varieties of wool
  • Merino
  • Acrylic
  • Polyester
  • Structure of wool Fiber
  • Wool Fiber structure
  • Physical Characteristics and chemical properties

Process involved in Wool spinning

  • Preparation
  • Sorting and grading
  • Garnetting
  • Scouring
  • Carding
  • Combing and Gilling
  • Drawing
  • Roving  
  • Spinning

Grading of Wool

  • Specification for wool grades        

Information about Wool Production

  • Preparation
  • Sorting and Grading
  • Garnetting
  • Scouring
  • Oiling
  • Blending
  • Carding  
  • Combing and Gilling
  • Drawing
  • Roving
  • Spinning
  • Cloth formation
  • Garment Preparation
  • Pattern making
  • Cutting
  • Sewing
  • Full garment Structure

Study about Woollen Charka

  • The basic operation
  • Drawing
  • Twisting and winding
  • Various component in the charka machine
  • Top roller
  • Aprons
  • Ring and traveler and spindle
  • Ring
  • Travellers
  • Spindle

Spinning methodology .-Drafting,Twisting and winding

  • Drafting
  • Twisting
  • Winding

Yarn

  • Definition
  • Yarn numbering in metric system
  • Count (Nm)=  one kilometer length of yarn/ one kilogram
  • Yarn count
  • Yarn numbering system
  • Direct systems
  • Indirect systems
  • Strength and CSP
  • Yarn strength
  • Tensile strength of single stands of yarn
  • Skein strength or lea strength
  • Yarn CSP ( count strength product)

Ergonomics s health and safety

  • Ergonomics
  • Fitting the work to the person:
  • Human productivity
  • Working with operators
  • Common courtesy
  • Mistake

Type of charka used in Khadi industry  

  • Spinning wheel
  • Conventional spinning wheel
  • Indian charka
  • European charka

Cotton and Muslin Production

  • Cotton cloth
  • Muslin cloth
  • Mixing
  • Blow room
  • Carding
  • Combing

Apply for Certification

https://www.vskills.in/certification/Vskills-Certified-Woollen-Weaver