ANECHOIC CHAMBERS. PART 1: SHIELD ATTENUATION MEASUREMENT.

Die Norm herausgegeben am 24.5.1997

ANECHOIC CHAMBERS. PART 2: ALTERNATIVE TEST SITE SUITABILITY WITH RESPECT TO SITE ATTENUATION.

Die Norm herausgegeben am 13.5.1997

ELECTRONIC TAXIMETERS.

Die Norm herausgegeben am 20.5.1996

Railway applications - Fixed installations - Electric traction - Copper and copper alloy grooved contact wires

Die Norm herausgegeben am 19.12.2012

Railway applications - Fixed installations - Particular requirements for alternating current switchgear - Part 1: Circuit-breakers with nominal voltage above 1 kV

Die Norm herausgegeben am 27.2.2013

Railway applications - Fixed installations - Particular requirements for alternating current switchgear - Part 1: Circuit-breakers with nominal voltage above 1 kV

Änderung herausgegeben am 20.11.2013

Railway applications - Fixed installations - Particular requirements for alternating current switchgear - Part 2: Disconnectors, earthing switches and switches with nominal voltage above 1 kV

Die Norm herausgegeben am 6.3.2013

Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-1: Measurement, control and protection devices for specific use in a.c. traction systems - Devices

Die Norm herausgegeben am 6.9.2017

Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-1: Measurement, control and protection devices for specific use in a.c. traction systems - Devices (Endorsed by Asociación Espanola de Normalización in February of 2026.)

Änderung herausgegeben am 1.2.2026

Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 3-2: Measurement, control and protection devices for specific use in a.c. traction systems - Current transformers

Die Norm herausgegeben am 7.12.2016