Instrument Loop Diagramsstandard by The International Society of Automation, 04/01/1991

Procedure Automation for Continuous Process Operations - Models and Terminologystandard by The International Society of Automation, 08/01/2013

Face-to-Face Dimensions for Integral Flanged Globe-Style Control Valve Bodies (ANSI Classes 125, 150, 250, 300, and 600)standard by The International Society of

Quality Standard for Instrument Airstandard by The International Society of Automation, 04/01/1996

Trustworthiness in Wireless Industrial Automation: Part 1, Information for End Users and Regulatorsstandard by The International Society of Automation, 05/26/2011

Hydrostatic Testing of Control Valvesstandard by The International Society of Automation, 01/11/2007

ISA-TR12.2-1995-Intrinsically Safe System Assessment Using the Entity Conceptstandard by The International Society of Automation, 04/01/1995

Explosive Atmospheres - Part 11: Equipment protection by intrinsic safety "i"standard by The International Society of Automation, 2014

Laboratory Measurement of Aerodynamic Noise Generated by Control Valves : ISA Standard S75.07standard by The International Society of Automation, 04/01/1997

Electrical Apparatus for Use in Zone 20, Zone 21 and Zone 22 Hazardous (Classified) Locations - General Requirementsstandard by The International Society

Flow Equations for Sizing Control Valvesstandard by The International Society of Automation, 04/01/1985

Specification Forms for Process Measurement and Control Instruments Part 1: General Considerationsstandard by The International Society of Automation, 01/01/2007