ISA 20-1981

Specification Forms for Process Measurement & Control Instruments, Primary Elements & Control Valves
standard by The International Society of Automation, 04/01/1981

ISA TR84.00.04-2005 Part 2

Part 2 ISA-TR84.00.04-2005 Part 2: Example Implementation of ANSI/ISA-84.00.01-2004 (IEC 61511 Mod)
standard by The International Society of Automation, 09/20/2006

ISA 50.02, Part 3-1997

Fieldbus Standard for Use in Industrial Control Systems – Part 3: Data Link Service Definition
standard by The International Society of Automation, 01/01/1997

ISA TR12.24.01-1998

Recommended Practice for Classifications of Locations for Electrical Installations Classified as Class I Zone 0, Zone 1, or Zone 2
standard by The International Society of Automation, 04/01/1998

ISA 60079-27-2006(12.02.04)

Fieldbus Intrinsically Safe Concept (FISCO) and Fieldbus Non-Incendive Concept (FNICO)
standard by The International Society of Automation, 09/20/2006

ISA RP67.04.02-2010

Methodologies for the Determination of Setpoints for Nuclear Safety-Related Instrumentation
standard by The International Society of Automation, 01/01/2010

ISA 60079-5 (12.00.04)-2009

Explosive Atmospheres – Part 5: Equipment Protection by Powder Filling “q”
standard by The International Society of Automation, 07/24/2009

ISA 61804-3 (104.00.01)-2007

Function Blocks (FB) for Process Control – Part 3: Electronic Device Description Language (EDDL)
standard by The International Society of Automation, 03/30/2007