Showing posts with label Q. Show all posts
Showing posts with label Q. Show all posts

Final Quoted costing of T- Shirt

Suppose:
1.     Body fabric consumption                 =4.05Kg/doz
     Total yarn consumption                    =4.05 +9% OWF
                                                                 =4.41Kg/ dz
2.     The current yarn price                       = $ 4.1 /kg
3.     PK knitting cost                                = $ 0.20/kg
4.     Average color dying only cost           =$1.21/Kg
5.     Flat knitting cost                               = $0.05/body
6.     Color & cuff consumption                =60g/body
     Color & cuff yarn charge                  =0.06×12+9%
                                                                  =0.78/kgdz

Quality Control

Quality control is concerned with the evaluation of test data and its application to control of the textile process, raw material, intermediate products and final products.
It is concerned not only with quality level and cost of maintaining but also with the presentation of tangible values to measure quality and changes in quality.

Quality of a good thickener

The qualities of a good thickener are given below:
  1. The thickener must be stable and compatible with the dyes and auxiliaries to be used.
  2. It should have certain physical and chemical properties such as viscosity, flow property, ability to wet and adhere.
  3. The thickener film should dry properly on the fabric to prevent bleeding of the color beyond the boundaries of the design (to ensure print sharpness).
  4. The thickener should not have affinity for the dyes and chemicals.
  5. Once the dye is transferred from the thickener films (during steaming), the removal of the thickener should be easy.