New Standard from Last Update.

NATIONAL FOREWORD

This Indian Standard (Part 6) which is identical with ISO 11641 : 2012 ‘Leather - Tests for colour fastness - Colour fastness to perspiration’ issued by the International Organization for Standardization (ISO) was adopted by the Bureau of Indian Standards on the recommendation of the Leather, Tanning Materials and Allied Products Sectional Committee and approval of the Chemical Division Council.

ISO 11641 was prepared by the European Committee for Standardization (CEN) Technical Committee CEN/TC 289, Leather, in collaboration with the Fastness Tests Commission of the International Union of Leather Technologists and Chemists Societies (IUF Commission, IULTCS), in accordance with the agreement on technical cooperation between ISO and CEN (Vienna Agreement).