BS EN ISO 11640:2018
Leather. Tests for colour fastness. Colour fastness to cycles of to-and-fro rubbing
https://doi.org/10.3403/30357986 (published 25/09/2018)
BS EN ISO 11640:2018 is maintained by TCI/69. This standard is available from the following sources:
Other historical versions of this standard document also exist:
- BS EN ISO 11640:2012 [current until 25/09/2018]
- BS EN ISO 11640:1998 [current until 31/12/2012]