2. Getting involved
3. Standards Committees
4. NAFuO

DIN Standards Committee Optics and Precision Mechanics

Overview

This part of ISO 14405-1 establishes the default specification operator for linear size and defines a number of special specification operators for linear size for features of size, such as "cylinder", "sphere", "torus"), "circle", "two parallel opposite planes", or "two parallel opposite straight lines". It also defines the specification modifiers and the drawing indications for these linear sizes. This part of ISO 14405 covers the following linear sizes: a) local size; b) global size; c) calculated size; d) rank-order size. This part of ISO 14405 provides a set of tools to express several types of size characteristic. It does not present any information on the relationship between a function or a use and a size characteristic. On the national level the responsible committee is Working Committee NA 152-03-02 AA "CEN/ISO Geometrische Produktspezifikation und Prüfung" ("CEN/ISO Geometrical product specifications and verification") at DIN Standards Committee Technical Fundamentals (NATG).

Document: references other documents

Document: referenced in other documents

Responsible national committee

NA 152-03-02 AA - CEN/ISO Geometrical product specifications and verification  

Responsible european committee

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

Responsible international committee

ISO/TC 213/WG 12 - Size