Update
I can't find English website for update over Lehrberg, Ansbach...
I was informed thru newspaper that the mechanic is the responsible for gas misfortune, he cause in Lehrberg.
The public prosecutor in Ansbach confirmed that the mechanic of gas tank is the responsible for gas misfortune to kill 5 people & 16 injuries in a baker's shop in Lehrberg, Ansbach.
He was called for the repair the valve from tank mistakely. Due to the error of the Gas tank mechanic, approx. 5,000 cubic meters gas leaked out - a combustible gas air mixture developed. The explosion had destroyed the baker's shop. 3 people died directly by the explosion, two died under the rubble. 2 members of the baker family & 3 employees are killed. 2 injured floated in mortal danger. (The baker's owner's wife, his son & 3 employees killed - baker owner and his employee are in mortal danger) - no update about 16 injuries yet.
The mechanic was ordered to come to repair the valve in Lehrberg. After he removed it, the pressure was too much large so he screw on it again. The public prosecutor make a charge against the 42 years old mechanic of gas company for negligent killing in five cases and 16 injuries.
The gas tank mechanic got a light injury. The people from public prosecutor's office wants to get the order to examine qualiifed matierals either it's good enough or not at gas company. It'll take weeks or months to find out....