STN - Slovak standards

Industrial-process control valves. Part 2-3: Flow capacity. Test procedures

Available design: Print design

Industrial-process control valves Part 2-5: Flow capacity – Sizing equations for fluid flow through multistage control valves with interstage recovery

Available design: Print design

Industrial fittings. Method for the measurement of control valves. Sizing equations for compressible fluids flow

Available design: Print design

Industrial-process control valves. Part 3-1: Dimensions - Face-to- face dimensions for flanged, two-way, globe-type, straight pattern and centre-to-face dimensions for flanged, two-way, globe-type, angle pattern

Available design: Print design

Industrial-process control valves Part 4: Inspection and routine testing

Available design: Print design

Industrial-process control valves -- Part 8: Noise considerations -- Section 1: Laboratory measurement of noise generated by aerodynamic flow through control valves

Available design: Print design

Industrial-process control valves. Part 8: Noise considerations. Section 2: Laboratory measurement of noise generated by hydrodynamic flow throgch control valves

Available design: Print design

Industrial-process control valves. Part 8-3: Noise considerations. Control valve aerodynamic noise prediction method (IEC 60534-8-3: 2000)

Available design: Print design

Industrial-process control valves. Part 8: Noise considerations. Section 3: Control valve aerodynamic noise prediction method

Available design: Print design

Industrial-process control valves. Part 8: Noise considerations. Section 4: Prediction of noise generated by hydrodynamic flow

Available design: Print design