This standard specifies the test method for measuring the fineness of rabbit hair fibers with a microprojector. This standard applies to the determination of the fineness of rabbit hair fibers.
GB/T 13835.6-1992 history
2009GB/T 13835.6-2009 Test method for rabbit hair.Part 6:Diameter.Projection microscope method
1992GB/T 13835.6-1992 Test method for diameter of Angora rabbit hair