Railway applications. Fixed installations. Electric traction. Copper and copper alloy grooved contact wires Ingestion-build-73935 Permanent failure of electrical and

Permanent failure of electrical and electronic systems can be caused by the lightning electromagnetic impulse (LEMP) via:

BS 9999 replaces DD 9999

This part of ISO 22900 describes the applicable use cases to justify the benefits of ISO 22900

The requirements

The method is applicable to aggregates passing a 14

Railway applications. Fixed installations. Electric traction. Copper and copper alloy grooved contact wires Ingestion-build-73935 Permanent failure of electrical and1 Scope This European Standard specifies the characteristics of copper and copper alloy wires of cross sections of 80 mm2, 100 mm2, 107 mm2, 120 mm2 and 150 mm2 for use on overhead contact lines. It establishes the product characteristics, the test methods, checking procedures to be used with the wires, together with the ordering and delivery condition.