90.93 Standard confirmed Jun 19, 2020
ISO
ISO/TC 219 Floor coverings
International Standard
97.150 Floor coverings
Describes different types of knots used in manufacturing hand-made carpets. A visual method for identification of types of knots is given. Applicable to most carpets in which knots are tied by finger or by hook. Exyamples of types of knots are shown in figures.
PUBLISHED
ISO 2550:1972
90.93
Standard confirmed
Jun 19, 2020