Historical
ISO 1889:1997
Reinforcement yarns -- Determination of linear density
This International Standard specifies a method for the determination of the linear density of glass-fibre, carbon-fibre and aramid-fibre yarns.
It is applicable to all types of yarn, including single yarns, double and cabled yarns, textured yarns, rovings and staple-fibre yarns.
Content Provider
International Organization for Standardization [iso]