I was in Thermae Bar in Sukhumvit, Bangkok last month, with about 150 other people. It is an underground level bar with only one door for entry off the main street. This door open inwards to the bar and I was concerned that in the case of a fire the one door would not be big enough to allow all to leave and any crowd pushing towards this door would force it closed !
There is anther door at the back of the bar to a toilet area, upstairs but not well signposted and I suspect unknown to many of the customers.
I do not know who to contact about my concerns ?