IS 10986 : 2013/ISO 6104 : 2005 Superabrasive Products - Rotating Grinding Tools with Diamonds or Cubic Boron Nitride - General Survey, Designation and Multilingual Nomenclature ( First Revision )

(Superseding IS 13564 : 1993)

Reaffirmed 2018

NATIONAL FOREWORD

This Indian Standard (First Revision) which is identical with ISO 6104 : 2005 ‘Superabrasive products - Rotating grinding tools with diamond or cubic boron nitride - General survey, designation and multilingual nomenclature’ issued by the International Organization for Standardization (ISO) was adopted by the Bureau of Indian Standards on the recommendation of the Abrasives Sectional Committee and approval of the Production and General Engineering Division Council.

This standard was originally published as IS 13564 : 1993 ‘Recommendations for selection of diamond and cubic boron nitride grinding wheels’. The Committee then decided to adopt IS 10986 : 2012 ‘General survey, designation and nomenclature of diamond or cubic boron nitride grinding wheels and saws’ identical with ISO 6104 : 1979 under dual numbering system to make pace with the latestdevelopment that have taken place at international level. This standard is now being revised to harmonize it with the latest version of ISO 6104 : 2005.

This standard supersedes IS 13564 : 1993. After the publication of this standard IS 13564 : 1993 shall be treated as withdrawn.

The text of ISO Standard has been approved as suitable for publication as an Indian Standard without deviations. Certain terminology and 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.