ISO 10303-58-2011 PDF

Full title and description

Industrial automation systems and integration — Product data representation and exchange — Part 58: Integrated generic resource: Risk. This International Standard defines the integrated resource constructs used to represent and exchange information about risk and related risk-management concepts within the ISO 10303 (STEP) family of standards.

Abstract

ISO 10303-58:2011 specifies an integrated generic resource for Risk. It provides data constructs for identification and representation of risks and risk perceptions, relationships between risks, context and sources of risk, likelihood/probability assignments, consequences and impacts, risk criteria and treatments, and representations of risk-related processes such as identification, analysis, assessment, estimation, control and communication.

General information

• Status: Published (International Standard confirmed).
• Publication date: October 2011 (2011-10).
• Publisher: International Organization for Standardization (ISO).
• ICS / categories: 25.040.40 (Industrial automation systems and integration).
• Edition / version: Edition 1, 2011.
• Number of pages: 8.

Technical committee: ISO/TC 184/SC 4. These general bibliographic and lifecycle details are recorded on the ISO catalogue entry for this part.

Scope

The standard covers the integrated resource constructs required to represent risk-related information in product- and process-oriented data exchanges. Key scope elements include: identification and characterization of a risk and risk perceptions; representation of relationships among risks and between perceptions; representation of context, sources and items impacted by risks; assignment of likelihood/probability and representation of consequences and impacts; representation of risk criteria, treatments and evaluation; and representation of risk-related processes (identification, analysis, assessment, estimation, control and communication).

Key topics and requirements

• Data constructs for risk identification and unique referencing of risk items.
• Models for representing probability/likelihood and consequence/impact information.
• Relationships among risks, causal chains and dependencies.
• Representation of perception, criteria and evaluation of risks.
• Structures for risk treatment, mitigation actions and assignment of resources.
• Representations of risk-management processes (identification, analysis, assessment, estimation, control, communication).
• Context and linkage to product items, sources and impacted elements for traceability in product data exchanges.

The above topics reflect the principal constructs that ISO 10303-58 standardizes to enable consistent exchange and archival of risk information in STEP-based environments.

Typical use and users

ISO 10303-58 is used by organizations and practitioners who need to represent and exchange structured risk information as part of product lifecycle data: systems and safety engineers, risk analysts, CAD/PDM/PLM tool vendors, integrators working on interoperability and data archiving, and organizations implementing model-based systems engineering or lifecycle data exchange workflows. Because it is part of the STEP family, it is typically applied where product data interoperability between CAD/CAM/CAE and enterprise systems is required.

Related standards

ISO 10303-58 is part of the broader ISO 10303 (STEP) family (integrated generic resources occupy Parts 41–62). Related parts of ISO 10303 include other integrated generic resources and numerous application protocols (APs) that use IR constructs to represent domain- and application-specific product data. Implementers typically combine Part 58 constructs with relevant APs or other IR parts to achieve complete exchange models for particular industries or workflows.

Keywords

ISO 10303, STEP, integrated generic resource, risk, risk representation, risk assessment, product data exchange, product lifecycle, interoperability, ISO/TC 184/SC 4.

FAQ

Q: What is this standard?

A: ISO 10303-58:2011 is Part 58 of the ISO 10303 series (STEP) and defines the integrated generic resource for representing risk-related information in product data exchanges.

Q: What does it cover?

A: It covers data constructs for identifying and describing risks and risk perceptions, relationships and causal links, context and sources, likelihood/probability and consequences, risk criteria and treatments, and representations of risk-management processes used during product lifecycle activities.

Q: Who typically uses it?

A: Users include systems and safety engineers, risk analysts, PLM/PDM/CAD tool developers and integrators, and organizations needing standardized risk information exchange within STEP-based or model-based lifecycle workflows.

Q: Is it current or superseded?

A: The document was published in October 2011 (Edition 1) and is recorded in the ISO catalogue as published and confirmed; ISO standards are subject to periodic review (typically every five years), so confirmation or revision status should be checked on the ISO catalogue for the most recent lifecycle update.

Q: Is it part of a series?

A: Yes — ISO 10303 is a large, multi-part family (commonly known as STEP). Part 58 is one of the integrated generic resources (Parts 41–62) and is intended to be used alongside other IRs and application protocols to build complete exchange models.

Q: What are the key keywords?

A: STEP, product data exchange, integrated generic resource, risk, risk assessment, interoperability, ISO 10303.