1.1 This Pakistan Standard prescribes the method for removing threads from fabric, determining their straightened length and weight and thus evaluating the count.
PS 123-1960 history
1985PS 123-1985 THE DETERMINATION OF THE LINEAR DENSITY OF YARN REMOVED FROM FABRICS FREE FROM ADDED MATTER
1960PS 123-1960 PAKISTAN STANDARD SPECIFICATION FOR THE COTTON OF YARN REMOVED FROM FABRIC (FREE FROM ADDED MATTER)