“Another worker received a fracture of the humerus and a bruise of the chest, and the second, a heavy truck driver (compressor), suffered abrasions.
Both went to the hospital on their own.
Thus, a total of two people were killed and three people were injured, "RIA Novosti quotes him.
According to the prosecutor's office, two of the victims worked directly with the tank of the preliminary water drain, which subsequently exploded, and the victims did other work and were at some distance from the place of emergency.
Earlier it was reported about two dead and one injured as a result of the emergency.
According to Realnoe Vremya, the dead workers were 47 and 49 years old.
A victim with injuries to the upper and lower extremities and chest is in serious condition in a hospital in the city of Naberezhnye Chelny.
A criminal case has been initiated on violation of safety rules at explosive facilities.