Normativa ISO UNE gratis

Fecha de publicación: 30/10/1986 Pre-recorded optical reflective videodisk system ‘Laser vision’ 60Hz/525 lines – M/NTSC IEC 60857:1986

Fecha de publicación: 15/12/1986 Pre-heat requirements for starterless tubular fluorescent lamps IEC TR 60882:1986

Fecha de publicación: 01/01/1987 Amendment 1 – Electrical installations in ships. Part 401: Installation and test of completed installation IEC 60092-401:1980/AMD1:1987

Fecha de publicación: 01/01/1987 Eleventh supplement – Lamp caps and holders together with gauges for the control of interchangeability and safety. Part 1: Lamp caps IEC 60061-1L:1987

Fecha de publicación: 01/01/1987 Amendment 1 – Type B helical video recorders IEC 60602:1980/AMD1:1987

Fecha de publicación: 01/01/1987 Amendment 1 – Standardization of interconnections between broadcasting transmitters or transmitter systems and supervisory equipment. Part 1: Interface standards for systems using dedicated interconnections IEC 60864-1:1986/AMD1:1987

Fecha de publicación: 01/01/1987 Amendment 1 – Standard method of measuring the pinch temperature of quartz-tungsten-halogen lamps IEC 60682:1980/AMD1:1987

Fecha de publicación: 01/01/1987 Amendment 1 – Type C helical video tape recorders IEC 60558:1982/AMD1:1987

Fecha de publicación: 01/02/1987 Amendment 1 – Fixed resistors for use in electronic equipment – Part 6: Sectional specification – Fixed resistor networks with individually measurable resistors IEC 60115-6:1983/AMD1:1987

Fecha de publicación: 30/03/1987 Investigations on test procedures for ultrasonic cleaners IEC TR 60886:1987