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[PDF] IEC 61249-4-11:2005 gratis

Fecha de publicación: 22/09/2005 Materials for printed boards and other interconnecting structures – Part 4-11: Sectional specification set for prepreg materials, unclad – Non-halogenated epoxide, woven E-glass prepreg of defined flammability IEC 61249-4-11:2005

[PDF] IEC 62053-52:2005 gratis

Fecha de publicación: 26/09/2005 Electricity metering equipment (AC) – Particular requirements – Part 52: Symbols IEC 62053-52:2005

[PDF] IEC 61300-3-1:2005 gratis

Fecha de publicación: 27/09/2005 Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 3-1: Examinations and measurements – Visual examination IEC 61300-3-1:2005

[PDF] IEC 60371-3-2:2005 gratis

Fecha de publicación: 24/10/2005 Insulating materials based on mica – Part 3: Specifications for individual materials – Sheet 2: Mica paper IEC 60371-3-2:2005

[PDF] IEC 61290-1-2:2005 gratis

Fecha de publicación: 04/11/2005 Optical amplifiers – Test methods – Part 1-2: Power and gain parameters – Electrical spectrum analyzer method IEC 61290-1-2:2005

[PDF] IEC 61338-1-4:2005 gratis

Fecha de publicación: 08/11/2005 Waveguide type dielectric resonators – Part 1-4: General information and test conditions – Measurement method of complex relative permittivity for dielectric resonator materials at millimetre-wave frequency IEC 61338-1-4:2005

[PDF] IEC 60939-2:2005/COR1:2005 gratis

Fecha de publicación: 09/11/2005 Corrigendum 1 – Passive filter units for electromagnetic interference suppression – Part 2: Sectional specification: Passive filter units for which safety tests are appropriate – Test methods and general requirements IEC 60939-2:2005/COR1:2005

[PDF] IEC 61196-1-302:2005 gratis

Fecha de publicación: 17/11/2005 Coaxial communication cables – Part 1-302: Mechanical test methods – Test for eccentricity IEC 61196-1-302:2005

[PDF] IEC 61196-1-101:2005 gratis

Fecha de publicación: 17/11/2005 Coaxial communication cables – Part 1-101: Electrical test methods – Test for conductor d.c. resistance of cable IEC 61196-1-101:2005