FCI 99-3-2012

Back Pressure Regulator Capacity
standard by Fluid Controls Institute, 01/01/2012

FCI 15-1-2015

Production Testing of Pressure Regulators
standard by Fluid Controls Institute, 2015

FCI 70-2-2006 & 70-3-2004 Set

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

FCI 81-1-1985 (R1998)

Standard for Proof of Pressure Ratings for Temperature Regulators
standard by Fluid Controls Institute, 01/01/1985

FCI 78-1-1998 (R2003)

Pressure Rating Standards for Pipeline Strainers Other Than "Y" Type
standard by Fluid Controls Institute,

FCI 18-2-2020

Standard for Installation of Type 1 Secondary Pressure Drainers
standard by Fluid Controls Institute, 2020