The unit of shear rigidity expressed in KES-F system is

Following technique is used for sample collection from raw cotton for testing

The property of fibres that  HVI does not mean is

If the numerical value of yarn linear density expenses in tex and that in English system is the same. This value to the nearest integer is

Ratio of tenacity of yarn in gf/tex measured in lea form to single yarn form is

To achieve uniform hydraulic loading and BOD, the effluent is kept in holdiing tank. This process is called 

With a standard 7 wheel takeup, 27 T standard wheel is available instead of 36T. Calculate the teeth of change wheel to be used to give 64 picks per inch.

Match the following :

Peg plan in point paper representation of weave design is used for 

Which of the following woven structure gives maximum amount of support to the adjacent threads ?

The huck-a-back design is mostly suitable for.........application.

The 'draw warping' process is mainly used for

In case of mechanical cleaner, if the 64 tex yarn requires 0.3 mm gap, what will be the gap required for 16 tex yarn ?

In torsion bar mechanism, the twisting length of the torsion bar is around

Which of the following dobby is used in high speed shuttle less weaving machine ?

Fast reed mechanism is mostly preferred for weaving

In which of the following shuttle loom the possibility of oil stain on fabric is more

For producing semi combed yarn, the percentage of noil removed by the combing process is

Usually the wire print density of top comb is

The range of draft required to convert the silver into yarn is

During the bobbin winding in a roving frame, the bobbin rotation rate must be...........while the increase in the package diameter.

Soft covering of top rollers in ring frame leads to 

For woolen and worsted spinning system, the type of ring used is

The increase in traveller weight leads to an increase in

If two yarns each of 40 Ne count is twisted together, the resultant count would be

Cleaning efficiency of step cleaned is 60% and monocylinder cleaner is 70%. If 100 kg cotton with 6% trash is fed in these two machines in series (firol in step cleaner and then in monocylinder cleaner), what would be the trash % in the cotton after passing through these two machines.

Which of the following polymer type can be used for fibre formation

Acrylic fibre is popularly produced through ...........spinning

Which one of the following statement is not correct about acrylic fibre ?

The most widely used method of polymerisation for production of acrylic polymer is