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ČSN EN ISO 11640 (793853)

Leather - Tests for colour fastness - Colour fastness to cycles of to-and-fro rubbing

STANDARD published on 1.3.2019

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The information about the standard:

Designation standards: ČSN EN ISO 11640
Classification mark: 793853
Catalog number: 506386
Publication date standards: 1.3.2019
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Category: Technical standards ČSN

Annotation of standard text ČSN EN ISO 11640 (793853):

This document specifies a method for determining the behaviour of the surface of a leather on rubbing with a wool felt. It is applicable to leathers of all kinds