Railway applications. External visible and audible warning devices - Warning horns for heavy rail Ingestion-build-183511 Note: BS 8564 is not

Note: BS 8564 is not applicable to moving services in mainland Europe

Manufacturers who need to obtain a certified pass for their armoured vehicles

or if they are acting as a “back-up”

Inflatable devices

Railway applications. External visible and audible warning devices - Warning horns for heavy rail Ingestion-build-183511 Note: BS 8564 is not1 Scope This document defines warning horn requirements that deliver the required audibility of approaching heavy rail vehicles. The requirements of this document do not apply to urban rail systems. NOTE 1 The requirements for exterior audible warning devices for urban rail vehicles are found in EN 151534. In the case of shunting heavy rail vehicle formations, the requirements of this document do not apply to the pushed vehicle(s). For this purpose,