Государственный комитет обороны
Moscow industrial enterprises were evacuated to the Oktyabrsky District during the Great Patriotic War. According to the decision of the State Defense Committee, the "Mosmetrostroy" plant was redesigned for the production of military products and placed in the southern building of the Nurlat railway station. Equipment for the release of Katyusha rocket artillery shells was installed there as well. The plant worked during 1941-1945.