Reaffirmed 2022

NATIONAL FOREWORD

This Indian Standard (Part 5/Sec 22) (First Revision) which is identical with ISO 9352 : 2012 ‘Plastics - Part 5: Determination of resistance to wear by abrasive wheels’ issued by the International Organization for Standardization (ISO) was adopted by the Bureau of Indian Standards on recommendations of the Plastics Sectional Committee and approval of the Petroleum, Coal and Related Products Division Council.

This standard was originally published in 1999 identical with ISO 9352 : 1995. The first revision of this standard has been undertaken to align it with the latest version of IO 9352 : 2012.

The text of ISO Standard has been approved as suitable for publication as an Indian Standard without deviations. Certain conventions are, however, not identical to those used in Indian Standards. Attention is particularly drawn to the following:

a) Wherever the words ‘International Standard’ appear referring to this standard, they should be read as ‘Indian Standard’.

b) Comma (,) has been used as a decimal marker while in Indian Standards, the current practice is to use a point (.) as the decimal marker.