This standard establis es the quality specifications of yarns produced with a mixture of polyester and vis ose fibers in a proportion of 65/35%, with a fineness of 14.7 tex (Nm 68/1) and 14.7 tex x 2 (Nm 68/2), autoclave dyed, intended for the production of flat fabrics.
NC 40-94-1986 history
1986NC 40-94-1986 Textiles. Polyester-Viscous Dyed Yarn, 14,7 tex (Nm 68/1) and 14,7 tex x 2 (Nm 68/2). Quality Specifications