Does the property or developer violate the fire safety regulations by locking the door leading to the top of the high-rise residential building (without providing the key to the owner)?

The practice of the property (closing the top floor door) does not violate the fire protection ordinance.

The switch key of the elevator is also property custody ~ ~ According to you, it is very convenient to give each family a key.

Escape by elevator in case of fire ~ ~ ~ Your understanding is wrong ~ ~ The top floor is not a fire escape.

The fire escape of the building is on the stairs ~ ~ ~ ~

As the owner's public area, the top floor belongs to the building owner and property management.

If the owner has the key, then the owner can't manage it, and is responsible for repairing the house, hanging clothes, throwing garbage and jumping off the building on the top floor.

From the perspective of management and safety, there is nothing wrong with closing the top floor.

If you ask the property to open the top floor, you need more than half of the owners in your building to submit their opinions in writing.

The property will require half of the owners to sign the property exemption ~

Otherwise, if someone jumps off a building on the top floor, gambles, throws garbage, etc., the property will be responsible.

If the top floor is opened and the owner signs it, the property is not responsible, and the responsibility lies with the half owner who signs it.