40 S yarn cone package fixed in the warpe's creel has a yarn mass of 1.5 kg. If the warper's beam are produced for a warp length of 7800 m, calculate number of doffs for which the cone will supply the yarn.
Tip bunch in the pirn is given for
In case of multi phase, weaving, the maximum weft insertion rate is around
Dobby shedding mechanism control upto..........heald frames than tappet shedding mechanism.
If a ring yarn produced from a roving with a CV value of 4% has an uneveness of CV = 13.6%, then the CV added by the ring spinning process is
The approximate number of fibres in a card silver in between ..........and ............