NF C46-503*NF EN 60534-2-1:2011
Industrial-process control valves - Part 2-1 : flow capacity - Sizing equations for fluid flow under installed conditions.

Standard No.

NF C46-503*NF EN 60534-2-1:2011

Release Date

2011

Published By

Association Francaise de Normalisation

Latest

NF C46-503*NF EN 60534-2-1:2011

Replace

NF C46-503:1999 NF C46-503/AC1:2000

NF C46-503*NF EN 60534-2-1:2011 history

• 2011 NF C46-503*NF EN 60534-2-1:2011 Industrial-process control valves - Part 2-1 : flow capacity - Sizing equations for fluid flow under installed conditions.
• 0000 NF C46-503:1999
• 1993 NF C46-503:1993 INDUSTRIAL-PROCESS CONTROL VALVES. PART 2 : FLOW CAPACITY. SECTION ONE : SIZING EQUATIONS FOR INCOMPRESSIBLE FLUID FLOW UNDER INSTALLED CONDITIONS. (EUROPEAN STANDARD EN 60 534-2-1).