Sampling Procedure For Test Samples 
 
10% sampling is carried out for all production, by cutting the two diagonal corners of a weight of 250 gm each and then combined to form into unique sample of 500 gm.  
 
This sample is blended through a laboratory 6 inch diameter mixing mill and various required test pieces cut from this sample for the required testing.  
 
The grading for passing the products are strictly adhered and abided by the test results and product in house specifications set.

The failed products are totally rejected.