Industrial-process control valves - Part 2-3: Flow capacity - Test procedures (Endorsed by AENOR in May of 2016.)
Edition 2016-05-01

Industrial-process control valves - Part 8-4: Noise considerations - Prediction of noise generated by hydrodynamic flow (Endorsed by AENOR in January of 2016.)
Edition 2016-01-01

NUMBERING OF ELECTRODES AND DESIGNATION OF UNITS IN ELECTRONIC TUBES AND VALVES. (Endorsed by AENOR in December of 1995.)
Edition 1995-12-01

Petroleum and natural gas industries - Pipeline transportation systems - Pipeline valves (ISO 14313:2007 modified) (Endorsed by AENOR in March of 2009.)
Edition 2009-03-01

Industrial-process control valves - Part 4: Inspection and routine testing (IEC 60534-4:2006) (Endorsed by AENOR in December of 2006.)
Edition 2006-12-01

Petroleum and natural gas industries - Pipeline transportation systems - Subsea pipeline valves (ISO 14723:2009) (Endorsed by AENOR in September of 2009.)
Edition 2009-09-01

Industrial-process control valves - Part 2-4: Flow capacity - Inherent flow characteristics and rangeability (Endorsed by AENOR in October of 2009.)
Edition 2009-10-01

Voltage sourced converter (VSC) valves for high-voltage direct curent (HVDC) power transmission - Electrical testing (Endorsed by AENOR in December of 2009.)
Edition 2009-12-01

Petroleum and natural gas industries - Drilling and production equipment - Subsurface barrier valves and related equipment (ISO 28781:2010) (Endorsed by AENOR in October of 2010.)
Edition 2010-10-01

METHODS FOR THE MEASUREMENT OF DIRECT INTERELECTRODE CAPACITANCES OF ELECTRONIC TUBES AND VALVES. (Endorsed by AENOR in December of 1995.)
Edition 1995-12-01