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IEC
IEC 60534-8-2:2011
En Vigor
2011-10-12
Industrial-process control valves - Part 8-2: Noise considerations -
Laboratory measurement of noise generated by hydrodynamic flow through
control valves
IEC
IEC 60317-29:1990/AMD2:2010
En Vigor
2010-04-26
Amendment 2 - Specifications for particular types of winding wires -
Part 29: Polyester or polyesterimide overcoated with polyamide-imide
enamelled rectangular copper wire, class 200
IEC
IEC 62271-112:2021
En Vigor
2021-07-13
High-voltage switchgear and controlgear - Part 112: Alternating current
high-speed earthing switches for secondary arc extinction on
transmission lines
IEC
IEC 60317-2:2019/AMD1:2024
En Vigor
2024-06-13
Amendment 1 - Specifications for particular types of winding wires -
Part 2: Solderable polyurethane enamelled round copper wire, class 130,
with a bonding layer
