ISO 22432:2011

Name: ISO 22432:2011 — Geometrical product specifications (GPS) — Features utilized in specification and verification
SKU: ISO 22432:2011
Price: 90000 RUB
Availability: InStock

Geometrical product specifications (GPS) — Features utilized in specification and verification

Название (английский):

ISO 22432:2011

Geometrical product specifications (GPS) — Features utilized in specification and verification

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 50
Дата публикации:: 8 ноября 2011 г.
Издание:: ISO IS 22432 edition 1 version 1
ICS:: 17.040.01

Тип поставки:

Full version90 000 ₽Read online 24h1 200 ₽Read online 72h1 800 ₽

Язык документа:

ruen

Срок поставки:9 раб. дн. (перевод)

Цена:90 000 ₽

Описание (английский):

ISO 22432:2011 defines general terms and types of features for geometrical features of specifications for workpieces. These definitions are based on concepts developed in ISO/TS 17450-1. ISO 22432:2011 is not intended for industrial use as such among designers, but is aimed to serve as the "road map" mapping out the interrelationship between geometrical features, thus enabling future standardization for industry and software makers in a consistent manner.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

ISO 22432:2011 - part of the Geometrical Product Specifications (GPS) family - defines standardized terms and types of geometrical features used in specification and verification of workpieces. It maps relationships between geometrical features (the “road map”) to enable consistent future standardization for industry and software makers. The standard is primarily a conceptual and terminological reference rather than a prescriptive industrial procedure.

Key topics

Three “worlds” of geometry: nominal definition (designer’s ideal), specification (designer’s intended representations), and verification (measurement/inspection representations).

Surface models:

Nominal surface model - ideal geometry from technical product documentation.
Skin model - non‑ideal, continuous virtual surface used for specification/verification.
Discrete surface model - finite-point representation extracted from the skin model.
Sampled surface model - measurement-derived point set from the real workpiece.

Feature types and attributes:

Nominal, real, discrete, sampled features - correspond to the respective surface models.
Ideal feature - parameterized mathematical feature (shape, situation, skeleton).
Non-ideal feature - imperfect feature tied to the skin model.
Feature of size, one‑parameter family, monotonic containment property - definitions used for size-related features (examples: cylinders, toroids, gauge blocks, o‑rings).

Specification and verification features/operators: links between the features identified in specification and those used in verification (mathematical vs physical operations). The standard references operators and uncertainties as described in ISO/TS 17450-2.

Cross‑references and annexes: overview diagram, examples of feature links, and relation to the GPS matrix model are provided in normative and informative annexes.

Applications and who uses it

Standards developers and technical committees - to harmonize GPS terminology and feature relationships across standards.

Metrology software vendors and CAD/CAM toolmakers - to implement consistent models for feature extraction, verification algorithms, and data interchange.

Metrology engineers and researchers - as a conceptual framework for linking design intent to measurement procedures (coordinate metrology, gauges, inspection systems).

Systems integrators and QA specialists - for understanding how nominal, skin, discrete and sampled models relate when specifying tolerances or creating verification workflows.

Note: ISO 22432:2011 is not intended as a direct how‑to for designers in everyday use but as a consistent reference enabling coherent industrial standards and software implementations.

Related standards

ISO/TS 17450‑1 and ISO/TS 17450‑2 (general GPS concepts and operators)

ISO 14660‑1 (geometrical features - general terms)

ISO 8015 and ISO 14253‑1 (fundamental GPS rules and decision rules)

Keywords: ISO 22432, Geometrical Product Specifications, GPS, geometrical features, nominal surface model, skin model, discrete surface model, sampled surface model, specification operator, verification operator, feature of size, industrial metrology.

ISO 22432:2011

Abstract

Похожие стандарты

Overview

Key topics

Applications and who uses it

Related standards

Технические детали

ISO/TS 17450-2:2002

Geometrical product specifications (GPS) — General concepts — Part 2: Basic tenets, specifications, operators…

ISO/TS 17450-1:2005

Geometrical product specifications (GPS) — General concepts — Part 1: Model for geometrical specification and…

ISO 14660-1:1999

Geometrical Product Specifications (GPS) — Geometrical features — Part 1: General terms and definitions

SIST EN ISO 8015:2012

Geometrical product specifications (GPS) - Fundamentals - Concepts, principles and rules (ISO 8015:2011)

SIST EN ISO 14253-1:2018

Geometrical product specifications (GPS) - Inspection by measurement of workpieces and measuring equipment -…

SIST EN ISO 22432:2012

Geometrical product specifications (GPS) - Features utilized in specification and verification (ISO 22432:201…