Safety Instrumented Functions (SIF) – Safety Integrity Level (SIL) Evaluation Techniques Part 2: Determining the SIL of a SIF via Simplified Equations
standard by The International Society of Automation, 06/17/2002

Wireless Use Requirements for Factory Automation
standard by The International Society of Automation, 05/26/2011

The Automation Engineer's Guide to Wireless Technology: Part 2 – A Review of Technologies for Industrial Asset Tracking
standard by The International Society of Automation, 10/02/2009

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

Control Valve Capacity Test Procedure
standard by The International Society of Automation, 04/21/2009

Specifications & Tests for Strain Gage Force Transducers
standard by The International Society of Automation, 04/01/1982

Safety Instrumented Functions (SIF) – Safety Integrity Level (SIL) Evaluation Techniques Part 4: Determining the SIL of a SIF via Markov Analysis
standard by The International Society of Automation, 06/17/2002

Fieldbus Standard for Use in Industrial Control Systems Part 5: Application Layer Service Definition
standard by The International Society of Automation, 01/01/1998

Installation, Operation, and Maintenance of Toxic Gas-Detection Instruments
standard by The International Society of Automation, 09/30/2013

Explosive atmospheres – Part 18: Equipment protection by encapsulation "m"
standard by The International Society of Automation, 01/01/2012

Fossil Fuel Power Plant Human-Machine Interface – Electronic Screen Displays
standard by The International Society of Automation, 11/14/2008

Guidance for Application of Wireless Sensor Technology to Non-SIS Independent Protection Layers
standard by The International Society of Automation, 04/24/2017