United Kingdom, July 16 -- Wavetrain Systems AS announced that Network Rail has granted type approval for the Wavetrain OMSL (Overlay Miniature Stop Light), Certificate of Acceptance, covering the complete system including train detection, warning lights, and audible sounder. This approval represents a critical commercial milestone, unlocking access to one of Europe's largest and most safety regulated rail markets.The approval confirms that the Wavetrain OMSL meets Network Rail's stringent technical and safety requirements for use at level crossings and will now be deployed in operational service, where it provides warning to the public through visual and audible alerts. This represents a significant premise for roll-out and demonstrates th...