On Saturday, the day after the fire, the rescue services are still working on the extinguishing.

- You will probably remain on site until Sunday. It is still in the pipeline, which is why the fire extinguishing work is continuing, says Karolina Fransson team leader on SOS alarm.

Technical examination is delayed

As the extinguishing work is not clear, the police cannot begin the technical investigation.

"It will be delayed for us and we cannot do anything until it has cooled down," says Kenneth Johansson, police officer in charge and continues:

- We can't do a technical examination until Monday, probably. It's about being able to safely enter the building as well, you have been in and demolished with a bucket.

Dangerous negligence

It is the technical investigation that can account for what started the fire.

- Now it is criminalized as general carelessness, but it can change. If it is, for example, an electric fault, there is no crime anymore, says Kenneth Johansson.