Textiles — Woven fabrics — Construction — Methods of analysis — Part 3: Determination of crimp of yarn in fabric
(T
NORMA vydaná dňa 1.3.1984
Označenie normy: ISO 7211-3:1984
Dátum vydania normy: 1.3.1984
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO
Description / Abstract: Threads are removed from a strip of fabric of known length, straightened by a tension which is varied according to the nature and linear density of the yarn, and measured in the straightened state. The difference between the straightened length of the thread and the distance between the ends while in fabric is expressed as a percentage of the latter.