'ISA and IEC standards: SP84, SP91, IEC-1508 and how they will affect your business'

摘要

The ISA Standard: "Application of Safety Instrumented Systems for the Process Industries" (dS84.01) and "Identification of Critical Systems and Controls" (SP91) are expected to be very imporant documents to guide industry. At the international level, the IEC-1508 Standard will serve as the SP84 counterpart.