This shelter looked huge from the outside due to over 15 air vents and about 10 exits which could be see. Judging by the area it occupied, it could contain up to 1500 people. Let's go see what remained of it.
Its plan reminds the letter 'E', so there are three sections separated from each other with hermetic doors. The middle section is almost empty.
There is just one full-size emergency exit here.
It is a hermetic door which consists of two layers of metal with concrete in between.