60.60 Standard published Mar 18, 2004
CENELEC
CLC/TC 65X Industrial-process measurement, control and automation
European Norm
23.060.40 Pressure regulators | 25.040.40 Industrial process measurement and control
specifies mandatory and supplementary markings of control valves. Some mandatory markings may be inappropriate for some valves of special design, and some supplementary markings may be appropriate only to specific types of control valves. It is recommended that the marking of all valves conform to this standard whenever possible unless otherwise agreed between the manufacturer and purchaser.
PUBLISHED
EN 60534-5:2004
60.60
Standard published
Mar 18, 2004