Textiles — Designation of the direction of twist in yarns and related products
NORMA vydána dne 1.9.1973
Označení normy: ISO 2:1973
Datum vydání normy: 1.9.1973
Počet stran: 1
Přibližná hmotnost: 3 g (0.01 liber)
Země: Mezinárodní technická norma
Kategorie: Technické normy ISO
Description / Abstract: Applicable to yarn intermediates such as slivers, slubbings or rovings; to single yarns, plied yarns, cabled yarns; and to threads, twine, cordage and rope. The direction of twist in yarns, slivers, slubbings and rovings is indicated by the capital letters S and Z. The directions of twist are described in two figures. Designation of complex yarns and related products is explained.