Normativa ISO UNE gratis

Fecha de publicación: 13/04/2000 Electromechanical components for electronic equipment – Basic testing procedures and measuring methods – Part 20-2: Test 20b – Flammability tests – Fireproofness IEC 60512-20-2:2000

Fecha de publicación: 18/04/2000 Distribution automation using distribution line carrier systems – Part 4-511: Data communication protocols – Systems management – CIASE protocol IEC 61334-4-511:2000

Fecha de publicación: 28/04/2000 Electrical insulating materials – Thermal endurance properties – Part 4-3: Ageing ovens – Multi-chamber ovens IEC 60216-4-3:2000

Fecha de publicación: 28/04/2000 Amendment 2 – Single-capped fluorescent lamps – Performance specifications IEC 60901:1996/AMD2:2000

Fecha de publicación: 28/04/2000 Video recording – Helical-scan digital component video cassette recording format using 12,65 mm magnetic tape and incorporating data compression (Format digital-L) IEC 61904:2000

Fecha de publicación: 18/05/2000 Amendment 23 – Lamp caps and holders together with gauges for the control of interchangeability and safety. Part 3: Gauges IEC 60061-3:1969/AMD23:2000

Fecha de publicación: 18/05/2000 Amendment 6 – Lamp caps and holders together with gauges for the control of interchangeability and safety. Part 4: Guidelines and general information IEC 60061-4:1990/AMD6:2000

Fecha de publicación: 18/05/2000 Amendment 24 – Lamp caps and holders together with gauges for the control of interchangeability and safety. Part 1: Lamp caps IEC 60061-1:1969/AMD24:2000

Fecha de publicación: 26/05/2000 Amendment 21 – Lamp caps and holders together with gauges for the control of interchangeability and safety. Part 2: Lampholders IEC 60061-2:1969/AMD21:2000

Fecha de publicación: 16/06/2000 Twenty-third supplement – Mechanical standardization of semiconductor devices – Part 2: Dimensions IEC 60191-2Y:2000