Multi-part Document
BS EN 50152 - Railway applications. Fixed installations. Particular requirements for a.c. switchgear

This is a multi-part document divided into the following parts:

• Part 1 Railway applications. Fixed installations. Particular requirements for a.c. switchgear. Single-phase circuit-breakers with <i>U</i>_m above 1 kV
• Part 2 Railway applications. Fixed installations. Particular requirements for a.c. switchgear. Single-phase disconnectors, earthing switches and switches with <i>U</i>_m above 1 kV
• Part 3-1 Railway applications. Fixed installations. Particular requirements for a.c. switchgear. Measurement, control and protection devices for specific use in a.c. traction systems. Application guide
• Part 3-2 Railway applications. Fixed installations. Particular requirements for a.c. switchgear. Measurement, control and protection devices for specific use in a.c. traction systems. Single-phase current transformers. Single-phase current transformers
• Part 3-3 Railway applications. Fixed installations. Particular requirements for a.c. switchgear. Measurement, control and protection devices for specific use in a.c. traction systems. Single-phase inductive voltage transformers. Single-phase voltage transformers