Is there anywhere that sets out a minimum time between announcing the platform and the train leaving?
There was a situation last week where the platform at Euston was announced less than 2 minutes before the train left. The dispatcher was already blowing his whistle when I got to the barriers at Platform 8 (walking briskly) and I just barely made it on the train. There were loads of people behind me, and I have no idea if everyone made it onto the train, but I couldn't imagine everyone made it on before they shut the doors.
There was a situation last week where the platform at Euston was announced less than 2 minutes before the train left. The dispatcher was already blowing his whistle when I got to the barriers at Platform 8 (walking briskly) and I just barely made it on the train. There were loads of people behind me, and I have no idea if everyone made it onto the train, but I couldn't imagine everyone made it on before they shut the doors.