Yarn numbering, (Yarn count). Various direct and indirect yarn numbering systems. Universal yarn numbering system.
Conversion of count from one yarn numbering system to another like tex, Denier, English count, New French system, metric system, jute system, worsted and woolen.
Calculations of resultant yarn number of plied yarn and average yarn number.
Calculation of yarn diameter.
Warp cover, weft cover Cloth cover, cover factor and weight of fabric per unit.
Calculation of weight of warp, weight of weft of different color yearns in stripped and check fabrics.
Calculation related to cloth take-up and crimp percentage.
Calculations related to weight of warp and weft required to produce given length of fabrics as per given quality Specifications.
Calculations for loom production.
Calculation related to basic reed, reed count, healed count.
