SafetyIntegrityLevelType

Summary

Specifies common functional safety integrity level labels.

Description

SafetyIntegrityLevelType provides common functional safety integrity level labels used to communicate safety context for relationships. The vocabulary includes labels used by ISO 26262 ASIL, IEC 61508 SIL, and aviation DAL.

Metadata

https://spdx.org/rdf/3/terms/FunctionalSafety/SafetyIntegrityLevelType

Name	SafetyIntegrityLevelType

Entries

• asilA: Automotive Safety Integrity Level A under ISO 26262.
• asilB: Automotive Safety Integrity Level B under ISO 26262.
• asilC: Automotive Safety Integrity Level C under ISO 26262.
• asilD: Automotive Safety Integrity Level D under ISO 26262.
• dalA: Design Assurance Level A for aviation software assurance.
• dalB: Design Assurance Level B for aviation software assurance.
• dalC: Design Assurance Level C for aviation software assurance.
• dalD: Design Assurance Level D for aviation software assurance.
• dalE: Design Assurance Level E for aviation software assurance.
• noAssertion: No assertion is made about the safety integrity level.
• other: Any other safety integrity level not covered above.
• qm: Quality management level.
• sil1: Safety Integrity Level 1 under IEC 61508.
• sil2: Safety Integrity Level 2 under IEC 61508.
• sil3: Safety Integrity Level 3 under IEC 61508.
• sil4: Safety Integrity Level 4 under IEC 61508.