This standard specifies the test method for determining the impurity content of rabbit hair by hand picking method. This standard is applicable to the determination of the impurity content rate, dust content rate and loose hair rate of rabbit hair.
GB/T 13835.3-1992 history
2009GB/T 13835.3-2009 Test method for rabbit hair.Part 3:Percentage of foreign matter,coarse hair and loosen hair
1992GB/T 13835.3-1992 Test method for the percentage of impurities in Angora rabbit hair