Azerbaijan, Baku, July 11/ Trend, N. Umid/
The spokesman of Iran's Fire Department Jalal Maleki said that fire occurred at a firm in Tehran. At least four persons were killed in the fire.
All of dead people were workers, Mehr reported on July 11.
The report says the fire occurred in a building, with 18 small textile, silicon and tricot firms and the third floor of the building was totally burnt.