SC1064 Implementation of work on the development of project documentation, the performance of search and research works on the construction facility "Rekonstruction of heat networks pipeline in residential houses on the street Kosmonautov, 3 k. 1, 3 k. 2, 3 k. 3, 3 k. 5, 5 k. 1, 7 k. 2, 11 in Minsk" in the interests of the state enterprise "Minskcommunteploset"