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[PDF] IEC 60674-3-8:2011 gratis

Fecha de publicación: 13/07/2011 Plastic films for electrical purposes – Part 3: Specifications for individual materials – Sheet 8: Balanced biaxially oriented polyethylene naphthalate (PEN) films used for electrical insulation IEC 60674-3-8:2011

[PDF] IEC 61290-4-2:2011 gratis

Fecha de publicación: 13/07/2011 Optical amplifiers – Test methods – Part 4-2: Gain transient parameters – Broadband source method IEC 61290-4-2:2011

[PDF] IEC 62496-2-1:2011 gratis

Fecha de publicación: 28/07/2011 Optical circuit boards – Part 2-1: Measurements – Optical attenuation and isolation IEC 62496-2-1:2011

[PDF] IEC 61513:2011 gratis

Fecha de publicación: 25/08/2011 Nuclear power plants – Instrumentation and control important to safety – General requirements for systems IEC 61513:2011

[PDF] IEC 60335-2-66:2002/AMD2:2011 gratis

Fecha de publicación: 30/08/2011 Amendment 2 – Household and similar electrical appliances – Safety – Part 2-66: Particular requirements for water-bed heaters IEC 60335-2-66:2002/AMD2:2011

[PDF] IEC 60068-2-83:2011 gratis

Fecha de publicación: 07/09/2011 Environmental testing – Part 2-83: Tests – Test Tf: Solderability testing of electronic components for surface mounting devices (SMD) by the wetting balance method using solder paste IEC 60068-2-83:2011

[PDF] IEC 61394:2011 gratis

Fecha de publicación: 12/10/2011 Overhead lines – Requirements for greases for aluminium, aluminium alloy and steel bare conductors IEC 61394:2011

[PDF] IEC TR 62711:2011 gratis

Fecha de publicación: 12/10/2011 Mnemonics and designations of symbols for measuring relays, instruments and related device IEC TR 62711:2011

[PDF] IEC 80416-3:2002+AMD1:2011 CSV gratis

Fecha de publicación: 18/10/2011 Basic principles for graphical symbols for use on equipment – Part 3: Guidelines for the application of graphical symbols IEC 80416-3:2002+AMD1:2011 CSV

[PDF] IEC 60683:2011 gratis

Fecha de publicación: 19/10/2011 Industrial electroheating equipment – Test methods for submerged-arc furnaces IEC 60683:2011