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Normas IEC
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IEC
IEC 61189-2-721:2015
En Vigor
2015-04-29
Test methods for electrical materials, printed boards and other
interconnection structures and assemblies - Part 2-721: Test methods for
materials for interconnection structures - Measurement of relative
permittivity and loss tangent for copper clad laminate at microwave
frequency using a split post dielectric resonator
IEC
IEC 60454-3-1:1998/AMD1:2001
En Vigor
2001-05-28
Amendment 1 - Pressure-sensitive adhesive tapes for electrical purposes
- Part 3: Specifications for individual materials - Sheet 1: PVC film
tapes with pressure-sensitive adhesive
IEC
IEC 60893-3-6:2003+AMD1:2009 CSV
En Vigor
2009-11-10
Insulating materials - Industrial rigid laminated sheets based on
thermosetting resins for electrical purposes - Part 3-6: Specifications
for individual materials - Requirements for rigid laminated sheets based
on silicone resins
IEC
IEC TR 63025:2021
En Vigor
2021-07-12
Insulating liquids - Quantitative determination of methanol and ethanol
in insulating liquids
