IS 11498 : 2023 Geometrical Product Specifications (GPS) - Dimensional Measuring Equipment - Dial Test Indicators (Lever Type) - Design and Metrological Characteristics - (ISO 9493 : 2010, MOD)
NATIONAL FOREWORD
This Indian Standard which is modified adoption to ISO 9493 : 2010 'Geometrical product specifications (GPS) - Dimensional measuring equipment - Dial test indicators (lever type) - Design and metrological characteristics' issued by the International Organization for Standardization (ISO) was adopted by the Bureau of Indian Standards on recommendation of the Engineering Metrology Sectional Committee and approval of the Production and General Engineering Division Council.
This standard was first published in 1985. The first revision of this standard has been undertaken to align it with ISO 9493 : 2010 with technical modifications.
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'; and
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.