With the maturity of the concepts of performance-based functional safety there has been much debate over the categorization of Fire and Gas Systems as Safety Instrumented Systems. The ISA-TR84.00.07 technical report extends the ISA-84 safety standard for fire and gas, making it a valuable document for the guidance of the users.
Each ARC Insight is 2 to 4 pages in length, and is copyrighted by ARC Advisory Group. Your copy may be shared with corporate colleagues, but may not be made public in whole or in part without permission from ARC Advisory Group (
www.ARCweb.com).