Rosstandart has approved a series of eight national standards in the field of Smart Cities development. The documents regulate the issues of interoperability of urban systems, methodology for planning, operation and maintenance of various elements of urban infrastructure, recommendations for the organization of intelligent transport systems in the city. In addition, special attention is paid to the issues of openness, exchange and sharing of big data by various organizations within the urban infrastructure. After three years of testing and approbation of standards at various levels, adjustments in accordance with the comments of the participants, they will become mandatory.