Page review information
Edition covered
Multiple — industry overlay matrix — exact governing revisions not yet recorded — verify on the linked standards pages
Content status
Reviewed
Coverage
Overlay matrix routing 9 industries to their standards stacks; overview level, not a compliance determination.
Last reviewed
August 2026
Primary reference
The official published standard — required for final decisions

Confirm the governing edition, jurisdiction, and project-specific requirements before applying anything on this page.

Industry Matrix

Industry Standards Matrix

9 confirmed industry overlays showing which standards apply per sector. Source: rag/scenario/mini_machine_safety_design_v2/industry_overlays/

Matrix Overview

Industry US Standards Path International Path Safety Method Special Overlays
Semiconductor NEC, NFPA 79, UL 508A IEC 60204-1, ISO 13849-1 PL or SIL SEMI S2/S8/S14 Reviewed
Food & Beverage NEC, NFPA 79, UL 508A IEC 60204-1 PL Washdown, hygienic design
Energy NEC, NFPA 79 IEC 60204-1, IEC 62443 SIL Outdoor, process safety, cybersecurity
Petroleum / Oil & Gas NEC, NFPA 79 IEC 61511, IEC 60079 SIL Hazardous area Reviewed
Marine NEC IEC 60204-1 PL / SIL Marine class rules
Medical NEC, FDA regs IEC 60204-1, IEC 62304 SIL FDA, software lifecycle
Nuclear NEC, IEEE IEC 60204-1 SIL Nuclear QA
Offshore NEC IEC 60204-1, IEC 61511 SIL Offshore electrical, corrosion
Commercial NEC, building codes IEC 60204-1 — Building codes, lighter industrial
Trust Boundary — Engineering Judgment Required

This site is an independent educational reference for industrial automation standards. It paraphrases and organizes guidance in original language; it is not a substitute for the official published standards, professional engineering judgment, or legal review, and content has not been independently verified against current published editions.

Items marked Review pending await technical review against the identified edition. Items marked Planned have no reviewed source material behind them. Do not rely on this site for compliance determinations, safety-critical design decisions, or legal interpretation.