ISA 5.5-1985
Graphic Symbols for Process Displaysstandard by The International Society of Automation, 04/01/1985
Graphic Symbols for Process Displaysstandard by The International Society of Automation, 04/01/1985
Explosive Atmospheres - Part 29-2: Gas detectors - Selection, installation, use and maintenance of detectors for flammable gases and oxygenstandard by The
Specifications & Tests for Strain Gage Force Transducersstandard by The International Society of Automation, 04/01/1982
Electrical Guide for Control Centers : ISA Standard RP60.8standard by The International Society of Automation, 04/01/1978
Electrical Apparatus for Use in Class I, Zone 0 Hazardous (Classified) Locationsstandard by The International Society of Automation, 2011
Control Center Design Guide & Terminology : RP60.2standard by The International Society of Automation, 04/01/1995
Specification Forms for Process Measurement & Control Instruments, Primary Elements & Control Valvesstandard by The International Society of Automation, 04/01/1981
Face-to-Face Dimensions for Flanged and Flangeless Control Valves (Classes 150, 300, and 600, and PN 10, PN 16, PN 25, PN 40,
Control Valve Terminologystandard by The International Society of Automation, 01/01/2000
Setpoints for Nuclear Safety-Related Instrumentationstandard by The International Society of Automation, 12/08/2018
Nuclear Safety-Related Instrument Sensing Line Piping and Tubing Standards for Use in Nuclear Power Plantsstandard by The International Society of Automation, 04/01/1999
Functional Safety: Safety Instrumented Systems for the Process Industry Sector - Part 1: Framework, Definitions, System, Hardware and Software Requirements (IEC 61511-1