Abstract

This document provides the most important design and metrological characteristics of two-point inside micrometers: - with a scale interval of 0,001 mm and 0,01 mm; - with analogue or digital indication. It applies to two-point inside micrometers with and without interchangeable rods. This document does not apply to micrometers fitted with a dial gauge, or to jaw micrometers. Three-point inside micrometers are excluded from this document and will not be covered by the part 2 of this document.

Begin

2021-06-10

WI

00290251

Planned document number

DIN EN ISO 5059-1

Project number

15202811

Responsible national committee

NA 152-03-02-07 UA - Length checking practice except coordinate, form and surface measuring technology as well as characteristics of screw threads  

Responsible european committee

CEN/TC 290 - Dimensional and geometrical product specification and verification  

Responsible international committee

ISO/TC 213/WG 6 - General requirements for geometrical product specification (GPS) measuring equipment  

draft standard

Geometrical product specifications (GPS) - Dimensional measuring equipment: inside micrometers - Part 1: Two-point inside micrometers - Design and metrological characteristics (ISO/DIS 5059-1:2024); German and English version prEN ISO 5059-1:2024
2024-02
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previous edition(s)

Verification of geometrical parameters - Micrometers - Part 4: Internal micrometers; concepts, requirements, testing
1999-04

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