Railway applications. Current collection systems. Requirements for and validation of measurements of the dynamic interaction between pantograph and overhead contact line Ingestion-build-132972 line gauges for CRTs

line gauges for CRTs

The basis of the method described in PD CEN/TR 15524 is an entity-relationship model that is widely used in the design of modern computer databases

Manufacturers of non-metallic products

and an enhanced speed of analysis that can be achieved

Radio-frequency tests outside the specified frequency bands or concerning other phenomena than given in BS EN 55020 are not required

Railway applications. Current collection systems. Requirements for and validation of measurements of the dynamic interaction between pantograph and overhead contact line Ingestion-build-132972 line gauges for CRTs1 Scope This European Standard specifies the functional requirements for output and accuracy of measurements of the dynamic interaction between pantograph and overhead contact line.