. The experts found no traces of explosives or their components in the already parsed parts of the rubble at the scene of destruction entrance in Magnitogorsk, informs Investigatory Committee of Russia. Investigative team works to identify causes of the tragedy around the clock. About 04. 00 GMT on the first day of the week in Magnitogorsk, based on inaccurate data, as a result of domestic gas explosion had collapsed the entrance of the ten-storied house at the Karl Marx Prospekt, 164. In the area of destruction lived up to 120 people. By the final data of the Ministry of emergency situations, lost their lives nine people. in a press-service of the regional Department of the FSB had stated that the only version of the reasons for the explosion in a residential building is natural gas. <span style="color:darkgray