If there is it isn’t enforced. A coupe of months ago I reported the terminal for overcrowding to Beds Fire Service and even supplied a video of an airside terminal evacuation but they never got back to me. Just waiting for the first crush during a real emergency when people are in a panic mode so I can say I told you so at an inquest.
https://www.thesun.co.uk/news/930179...ed-fire-alarm/
When the builders where in some fire exits at the front of the terminal were blocked for months.