FCI 68-1-1998 (R2003)

Recommended Procedure in Rating Flow and Pressure Characteristics of Solenoid Valves for Gas Service
standard by Fluid Controls Institute, 01/01/1998

FCI 87-2-2015 (R2019)

Power Signal Standard for Spring-Diaphragm Actuated Control Valves
standard by Fluid Controls Institute, 2015

FCI 4-1-2007

Pressure Regulator Hydrostatic Shell Test Method
standard by Fluid Controls Institute, 01/01/2007

FCI 70-2-2006

Control Valve Seat Leakage
standard by Fluid Controls Institute, 04/01/2006

FCI 69-1-1989 (R2004)

Pressure Rating Standard for Steam Traps
standard by Fluid Controls Institute, 01/01/1998

FCI 99-3-2007

Back Pressure Regulator Capacity
standard by Fluid Controls Institute, 01/01/2007

FCI 87-1-2017

Classification and Operating Principles of Steam Traps
standard by Fluid Controls Institute, 07/01/2017

FCI 79-1-2003

Standard for Proof of Pressure Ratings for Pressure Regulators
standard by Fluid Controls Institute, 01/01/2003

FCI 99-1-2014

Standard for Performance Testing of Secondary Pressure Drainers
standard by Fluid Controls Institute, 2014