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