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Normas IEC

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IEC

IEC 61120-4:1992

En Vigor
1992-07-25
Digital audio tape recorder reel-to-reel system, using 6,3 mm magnetic tape, for professional use - Part 4: Magnetic tape properties: definitions and methods of measurement
IEC

IEC 60050-103:2009

En Vigor
2009-12-14
International Electrotechnical Vocabulary (IEV) - Part 103: Mathematics - Functions
IEC

IEC 60835-2-11:1996

En Vigor
1996-10-09
Methods of measurement for digital microwave radio transmission systems - Part 2: Measurements on terrestrial radio-relay systems - Section 11: Cross-polarization interference canceller
IEC

IEC 61338-1:2004

En Vigor
2004-11-02
Waveguide type dielectric resonators - Part 1: Generic specification
IEC

IEC 60371-3-7:1995/COR1:1995

En Vigor
1995-08-31
Corrigendum 1 - Insulating materials based on mica - Part 3: Specifications for individual materials - Sheet 7: Polyester film mica paper with an epoxy resin binder for single conductor taping
IEC

IEC 61178-2:1993

En Vigor
1993-03-31
Quartz crystal units - A specification in the IEC Quality Assessment System for Electronic Components (IECQ) - Part 2: Sectional specification - Capability approval
IEC

IEC 61193-1:2001

En Vigor
2001-12-19
Quality assessment systems - Part 1: Registration and analysis of defects on printed board assemblies
IEC

IEC 60893-3-4:2003/COR1:2014

En Vigor
2014-03-19
Corrigendum 1 - Insulating materials - Industrial rigid laminated sheets based on thermosetting resins for electrical purposes - Part 3-4: Specifications for individual materials - Requirements for rigid laminated sheets based on phenolic resins