Français
3. Tolerance zones
3.1 Tolerancing by tolerance zone
For each specification, the nominal model is positioned on the real part by associating, in order, the primary, secondary and tertiary references with the corresponding real surfaces. The tolerance zone is built into the nominal model, centered on the specified nominal surface.
Figure 12 corresponds to the location of figure...
The Ultimate Scientific and Technical Reference
This article is included in
Design and production
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
Tolerance zones
Reference system
Bibliography
Standards and norms
- Geometric product specification (GPS) – ISO coding system for linear size tolerances – Part 1: Basics of tolerances, deviations and fits - NF EN ISO 286-1 - 2010
- ISO metric threads for general use – Tolerances – Part 1: Principles and fundamentals - NF ISO 965-1 - 2013
- Geometric product specification (GPS) – Geometric tolerancing – Form, orientation, position and runout tolerancing - NF EN ISO 1101 - 2017 ...
The Ultimate Scientific and Technical Reference
