Normativa ISO UNE gratis

Fecha de publicación: 31/03/1993 Safety of transportable motor-operated electric tools – Part 2: Particular requirements for diamond drills with water supply IEC 61029-2-6:1993

Fecha de publicación: 20/04/1993 Rectangular connectors for frequencies below 3 MHz – Part 9: Detail specification for a range of peritelevision connectors IEC 60807-9:1993

Fecha de publicación: 26/04/1993 Amendment 1 – Radio-frequency connectors. Part 17: R.F. coaxial connectors with inner diameter of outer conductor 6.5 mm (0.256 in) with screw coupling – Characteristic impedance 50 ohms (Type TNC) IEC 60169-17:1980/AMD1:1993

Fecha de publicación: 28/05/1993 Digital audio tape cassette system (DAT) – Part 5: DAT forprofessional use IEC 61119-5:1993

Fecha de publicación: 18/06/1993 Laminations for transformers and inductors for use in telecommunication and electronic equipment – Part 2: Specification for the minimum permeabilities of laminations made of soft magnetic metallic materials IEC 60740-2:1993

Fecha de publicación: 01/07/1993 Corrigendum 1 – Electrically operated food preparation appliances – Methods for measuring the performance IEC 60619:1993/COR1:1993

Fecha de publicación: 13/08/1993 Hand-held electric mains voltage operated circular saws – Methods for measuring the performance IEC 61176:1993

Fecha de publicación: 06/09/1993 Amendment 1 – Radio-frequency connectors. Part 7: R.F. coaxial connectors with inner diameter of outer conductor 9.5 mm (0.374 in) with bayonet lock – Characteristic impedance 50 ohms (Type C) IEC 60169-7:1975/AMD1:1993

Fecha de publicación: 06/09/1993 Amendment 1 – Quartz crystal units for frequency control and selection – Part 2: Guide to the use of quartz crystal units for frequency control and selection – Section One: Quartz crystal units for microprocessor clock supply IEC 60122-2-1:1991/AMD1:1993

Fecha de publicación: 30/09/1993 Insulating liquids – Linear flame propagation – Test method using a glass-fibre tape IEC 61197:1993