Door Closure Forces
Checking that the doors of a railway vehicle or the platform screen doors close properly for safety enhancement reasons.
Tests objectives
Make an accurate assessment of the following during door closure:
- Impact forces
- Door closure holding forces
- Closing speed
Tests facilities
- Multi-channel data acquisition device
- Displacement sensors
- S-shaped extensometer
Testing norms
EN ISO 286 – Geometrical product specifications (GPS) – ISO code system for tolerances on linear sizes.
EN 22768-1 & 2 – General tolerances – Part 1: Tolerances for linear and angular dimensions without individual tolerance indications
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