Most recent
ISA TR84.00.02-2022
Safety Integrity Level (SIL) Verification of Safety Instrumented Functions
ISA-TR84.00.02-2015 is informative and does not contain any mandatory clauses. ISA-TR84.00.02 is intended for use by those with a thorough understanding of ISA-84.00.01-2004 Part 1. This document assumes that a SIS is required. It does not provide guidance on the hazard and risk assessment used to identify the need for a SIS. The user is referred to ISA-84.00.01-2004 Part 3, and CCPS’s Hazard Evaluation Procedures and Layers of Protection Analysis: Simplified Risk Assessment for guidance on assigning the SIL.
CONTENT PROVIDER
The International Society of Automation [isa]
The International Society of Automation [isa]