DIN 863-1

DIN 863-1 Verification of geometrical parameters - Micrometers - Part 1: Standard design micrometer callipers for external measurement; concepts, requirements, testing
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 04/01/1999

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Full Description

The document applies to standard design micrometer callipers for external measurement for dimensions up to 500 mm, with a maximal measuring range of 25 mm and with a scale interval and a resolution of 0,01 mm respectively. It specifies the most important dimensional, functional and quality characteristics of micrometers and their testing.