FAQs
IEC 60539-2:2003
Directly heated negative temperature coefficient thermistors - Part 2: Sectional specification...
IEC 60539-2:2003/AMD1:2010
Amendment 1 - Directly heated negative temperature coefficient thermistors - Part 2: Sectional...
IEC 60539-1:2008
Directly heated negative temperature coefficient thermistors - Part 1: Generic specification
IEC 60534-8-4:2005
Industrial-process control valves - Part 8-4: Noise considerations - Prediction of noise...
IEC 60534-8-4:2005/COR1:2006
Corrigendum 1 - Industrial-process control valves - Part 8-4: Noise considerations - Prediction...
IEC 60423:1973
Outside diameters of conduits for electrical installations and threads for conduits and fittings
IEC 60534-3-1:2000
Industrial-process control valves - Part 3-1: Dimensions - Face-to-face dimensions for...
IEC 60534-2-3:1997
Industrial-process control valves - Part 2-3: Flow capacity - Test procedures
IEC 60533:1999
Electrical and electronic installations in ships - Electromagnetic compatibility