Features of conformity assessment of products put into circulation in the territory of the Russian Federation (including depending on the country of origin of such products) to the requirements of technical regulations, mandatory requirements established before the date of entry into force of technical regulations, with respect to the procedure (schemes, procedures) for conformity assessment in the form of registration (state registration), testing, mandatory confirmation conformity assessment (certification or declaration of conformity), examination and (or) in another form, the validity period of documents confirming compliance and their extension, as well as the specifics of the import into the Russian Federation of products subject to mandatory conformity assessment, including product samples required for conformity assessment procedures.