En 17168 -

: Outlines necessary standards for emergency exit doors to ensure passenger evacuation even during system failures. Technical Applications

(PBS) used in railway applications. It provides a comprehensive framework for the design, construction, and operation of these systems—commonly known as platform screen doors (PSDs) or platform edge doors—to ensure passenger safety and operational efficiency. iTeh Standards Scope and Application Target Environments

: Guidelines for managing risks unique to barrier systems, such as preventing entrapment between the barrier and the vehicle. en 17168

If you want to focus on a specific aspect of this standard, tell me: EN 17168:2021 - Platform barrier systems - iTeh Standards

Maintainability – Requirements ensuring the system can be effectively maintained. : Outlines necessary standards for emergency exit doors

Accountable for testing structural glass, verifying flame-retardant materials, and maintaining strict geometric tolerances during trackside installation.

Fragmentation patterns upon failure must prevent sharp glass shards from falling onto passengers or tracks. iTeh Standards Scope and Application Target Environments :

The narrow gap between the train body and the platform barrier represents a severe hazard zone. requires physical or electronic detection mechanisms to spot any object or person trapped in this space. If an obstacle is detected, the system overrides normal operations, blocks the train from leaving, and sounds a warning alarm. Earthing and Bonding