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[PDF] IEC 60794-2-31:2019/AMD1:2020 gratis

Fecha de publicación: 18/11/2020 Amendment 1 – Optical fibre cables – Part 2-31: Indoor cables – Detailed specification for optical fibre ribbon cables for use in premises cabling IEC 60794-2-31:2019/AMD1:2020

[PDF] IEC 60794-2-21:2019/AMD1:2020 gratis

Fecha de publicación: 18/11/2020 Amendment 1 – Optical fibre cables – Part 2-21: Indoor cables – Detailed specification for multi-fibre optical distribution cables for use in premises cabling IEC 60794-2-21:2019/AMD1:2020

[PDF] IEC 60794-2-11:2019/AMD1:2020 gratis

Fecha de publicación: 18/11/2020 Amendment 1 – Optical fibre cables – Part 2-11: Indoor cables – Detailed specification for simplex and duplex cables for use in premises cabling IEC 60794-2-11:2019/AMD1:2020

[PDF] IEC 60794-2-21:2019+AMD1:2020 CSV gratis

Fecha de publicación: 18/11/2020 Optical fibre cables – Part 2-21: Indoor cables – Detailed specification for multi-fibre optical distribution cables for use in premises cabling IEC 60794-2-21:2019+AMD1:2020 CSV

[PDF] IEC 60794-2-11:2019+AMD1:2020 CSV gratis

Fecha de publicación: 18/11/2020 Optical fibre cables – Part 2-11: Indoor cables – Detailed specification for simplex and duplex cables for use in premises cabling IEC 60794-2-11:2019+AMD1:2020 CSV

[PDF] IEC 60794-2-31:2019+AMD1:2020 CSV gratis

Fecha de publicación: 18/11/2020 Optical fibre cables – Part 2-31: Indoor cables – Detailed specification for optical fibre ribbon cables for use in premises cabling IEC 60794-2-31:2019+AMD1:2020 CSV

[PDF] IEC 61980-1:2020 gratis

Fecha de publicación: 19/11/2020 Electric vehicle wireless power transfer (WPT) systems – Part 1: General requirements IEC 61980-1:2020

[PDF] IEC TS 60034-34:2020 gratis

Fecha de publicación: 19/11/2020 Rotating electrical machines – Part 34: AC adjustable speed rolling mill motors IEC TS 60034-34:2020

[PDF] IEC 62873-3-2:2020 gratis

Fecha de publicación: 20/11/2020 Residual current operated circuit-breakers for household and similar use – Part 3-2: Particular requirements for devices with flat quick-connect terminations IEC 62873-3-2:2020

[PDF] IEC 62873-3-1:2020 gratis

Fecha de publicación: 20/11/2020 Residual current operated circuit-breakers for household and similar use – Part 3-1: Particular requirements for devices with screwless-type terminals for external copper conductors IEC 62873-3-1:2020