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IEC
IEC 60034-1:2022 RLV
En Vigor
2022-02-14
Rotating electrical machines - Part 1: Rating and performance
IEC
IEC 61249-2-39:2012
En Vigor
2012-11-29
Materials for printed boards and other interconnecting structures - Part
2-39: Reinforced base materials clad and unclad - High performance
epoxide and non-epoxide, woven E-glass laminate sheets of defined
flammability (vertical burning test), copper-clad for lead-free assembly
IEC
IEC 60794-3-12:2021
En Vigor
2021-01-27
Optical fibre cables - Part 3-12: Outdoor cables - Detailed
specification for duct and directly buried optical telecommunication
cables for use in premises cabling
IEC
IEC 60404-4:1995+AMD1:2000 CSV
En Vigor
2000-11-28
Magnetic materials - Part 4: Methods of measurement of d.c. magnetic
properties of magnetically soft materials
