ASTM D3992-94(2012)e1

1.1 These specifications are applicable in the classification, by fineness grade, of the fiber in wool top, mohair top, wool yarns, mohair yarns, wool fabrics, and mohair fabrics of the worsted type.

Note 1 - For fineness specifications for wool, mohair, and alpaca, refer to Specifications D3991 and D2252.