From today's newsru.com
The Polish delegation lead by the Minister of national defence of Poland Bogdan Klihom on Saturday visited Moscow Interstate Aviation Committee (IAC) and took note of the preliminary data investigation into the crash of the President plane in Smolensk.
"The Polish delegation was informed of the preliminary results of the investigation by the technical Commission of the IAC. Answers provided satisfied the Polish side, as was stated to Interfax by IAC.
"The Minister was given the opportunity to listen to in full to record of voice emergency recorder and familiarize yourself with the preliminary results of joint processing of parametric and voice recorders," stated in the Committee.
IAC also said that the Committee head Tatyana Anodina asked head of the military Department of Poland for "data on the preparation of the crew and aircraft to flight, noting that the Russian side has scrupulously provides technical Commission all necessary materials for investigation".