Functional Safety: Safety Instrumented Systems for the Process Industry Sector – Part 1: Framework, Definitions, System, Hardware and Software Requirements (IEC 61511-1 Mod)
standard by The International Society of Automation, 09/02/2004
Guidelines for the Specification of Heavy Duty Pneumatically Powered Quarter Turn Valve Actuators
standard by The International Society of Automation, 12/03/2012
Flow Equations for Sizing Control Valves
standard by The International Society of Automation, 11/07/2007
Explosive Atmospheres – Part 31: Equipment Dust Ignition Protection by Enclosure "t"
standard by The International Society of Automation, 06/12/2015
Fossil Fuel Power Plant Steam Turbine Controls
standard by The International Society of Automation, 10/11/2010
Specifications & Tests for Strain Gage Linear Acceleration Transducers
standard by The International Society of Automation, 04/01/1982
Face-to-Face Dimensions for Separable Flanged Globe-Style Control Valves (Classes 150, 300 and 600)
standard by The International Society of Automation, 07/01/2001
Flammability Characteristics of Combustible Gases and Vapors
standard by The International Society of Automation, 04/01/1999
Analysis of Safety Instrumented Systems to Meet Plant Objectives
standard by The International Society of Automation, 01/01/1997
Specifications & Tests of Potentiometric Pressure Transducers
standard by The International Society of Automation, 04/01/1982