ISO 10303-46-1994 cor2-2000 PDF

Full title and description

ISO 10303-46:1994/Cor 2:2002 — Industrial automation systems and integration — Product data representation and exchange — Part 46: Integrated generic resources: Visual presentation — Technical Corrigendum 2. This publication is a technical corrigendum that amends and corrects the original ISO 10303-46:1994 text concerned with visual-presentation constructs used in STEP (the ISO 10303 family) implementations.

Abstract

This corrigendum provides technical corrections, clarifications and editorial fixes to Part 46 (visual presentation) of ISO 10303:1994. It focuses on correcting normative text, examples, diagrams and tables so implementers of STEP visual-presentation resources have clarified definitions and behaviour. The corrigendum is a short amendment rather than a standalone new part.

General information

• Status: Withdrawn (the corrigendum has been superseded by later corrigenda and revisions to Part 46).
• Publication date: May 2002 (ISO edition 1, published 2002-05). Note: some catalogue entries list June 2002 as a distribution date; the ISO bibliographic record shows 2002-05.
• Publisher: International Organization for Standardization (ISO).
• ICS / categories: 25.040.40 (Industrial process measurement and control / product data representation and exchange).
• Edition / version: Edition 1 — ISO 10303-46:1994/Cor 2:2002 (Technical Corrigendum 2).
• Number of pages: 18 pages.

Scope

This technical corrigendum applies to ISO 10303-46:1994 (Integrated generic resources: Visual presentation). Its scope is limited to correcting errors, clarifying normative language and improving examples and diagrams within Part 46 so that the visual-presentation resource definitions and conformance statements in STEP are clearer for implementers. It does not create new, independent functionality outside the scope of Part 46 but rather adjusts the original 1994 text.

Key topics and requirements

• Corrections to normative text and entity definitions in Part 46 (visual presentation resources).
• Clarifications to examples, diagrams and tables used to illustrate visual presentation constructs.
• Editorial fixes that affect implementer interpretation and conformance statements for STEP visual resources.
• Intended to be used alongside ISO 10303-46:1994 (the corrigendum does not replace the base part but modifies it).

Typical use and users

Primary users are CAD/PLM software developers, implementers of STEP APs and integrated generic resources, systems integrators working on product-data exchange, quality assurance engineers verifying STEP conformance, and standards librarians. The corrigendum is used when implementing or validating visual presentation features of STEP Part 46 to ensure consistent behaviour and interpretation of the original 1994 text.

Related standards

ISO 10303 (STEP) family — especially the base Part 46:1994 and subsequent corrigenda (Cor 1, Cor 3) and later revisions of Part 46 (for example the 2011 revision and later editions). Other related Parts in the 10303 series (geometric/topological resources, presentation resources in other APs) are also relevant to implementers.

Keywords

ISO 10303, STEP, Part 46, visual presentation, integrated generic resources, corrigendum, technical corrigendum, product data representation, conformance, CAD data exchange.

FAQ

Q: What is this standard?

A: It is Technical Corrigendum 2 to ISO 10303-46:1994, providing corrections and clarifications to the Part 46 (visual presentation) text of the STEP family. The corrigendum is published as ISO 10303-46:1994/Cor 2:2002.

Q: What does it cover?

A: It covers editorial and technical corrections to the original Part 46 (visual presentation) normative text, examples, diagrams and tables to remove ambiguity and fix errors in the 1994 publication. It does not introduce a new independent part, but amends the existing Part 46 text.

Q: Who typically uses it?

A: CAD and PLM software implementers, STEP application developers, systems integrators, conformance test authors and standards specialists who need precise behaviour and definitions for visual presentation resources in product-data exchange.

Q: Is it current or superseded?

A: It has been withdrawn and superseded by later corrigenda and revisions to Part 46; subsequent corrigenda (for example Cor 3:2006) and later full revisions of Part 46 (2011 and later) replace the need to rely on this corrigendum alone. The ISO bibliographic record lists this corrigendum as withdrawn and indicates later revisions of Part 46 are available.

Q: Is it part of a series?

A: Yes — it is part of the ISO 10303 (STEP) series. Part 46 is one of the "integrated generic resources" dealing with visual presentation; the STEP family contains many other Parts covering geometry, topology, product structure, and Application Protocols.

Q: What are the key keywords?

A: STEP, ISO 10303, Part 46, visual presentation, corrigendum, integrated generic resources, product data representation, conformance.