Normativa ISO UNE gratis

Fecha de publicación: 23/04/2020 Amendment 3 – International Electrotechnical Vocabulary (IEV) – Part 212: Electrical insulating solids, liquids and gases IEC 60050-212:2010/AMD3:2020

Fecha de publicación: 23/04/2020 Amendment 6 – International Electrotechnical Vocabulary (IEV) – Part 723: Broadcasting: Sound, television, data IEC 60050-723:1997/AMD6:2020

Fecha de publicación: 23/04/2020 Amendment 5 – International Electrotechnical Vocabulary (IEV) – Part 705: Radio wave propagation IEC 60050-705:1995/AMD5:2020

Fecha de publicación: 23/04/2020 Amendment 2 – International Electrotechnical Vocabulary (IEV) – Part 482: Primary and secondary cells and batteries IEC 60050-482:2004/AMD2:2020

Fecha de publicación: 23/04/2020 Amendment 3 – International Electrotechnical Vocabulary (IEV) – Part 113: Physics for electrotechnology IEC 60050-113:2011/AMD3:2020

Fecha de publicación: 23/04/2020 Amendment 4 – International Electrotechnical Vocabulary (IEV) – Part 221: Magnetic materials and components IEC 60050-221:1990/AMD4:2020

Fecha de publicación: 23/04/2020 Specifications for particular types of winding wires – Part 72: Polyester glass-fibre wound silicone resin/varnish impregnated, bare or enamelled round copper wire, temperature index 200 IEC 60317-72:2020

Fecha de publicación: 23/04/2020 Specifications for particular types of winding wires – Part 71: Polyester glass-fibre wound and resin or varnish impregnated, bare or enamelled round copper wire, temperature index 180 IEC 60317-71:2020

Fecha de publicación: 23/04/2020 Specifications for particular types of winding wires – Part 72: Polyester glass-fibre wound silicone resin/varnish impregnated, bare or enamelled round copper wire, temperature index 200 IEC 60317-72:2020 RLV

Fecha de publicación: 23/04/2020 Specifications for particular types of winding wires – Part 71: Polyester glass-fibre wound and resin or varnish impregnated, bare or enamelled round copper wire, temperature index 180 IEC 60317-71:2020 RLV