Government of the Russian Federation dated 14.07.2014 № 649 "About order of granting institutions and enterprises of the Penal Enforcement System the benefits in respect of their proposed contract price" set list of goods in respect of which the determination of the customer is obliged to provide suppliers Penal Enforcement System advantages in terms of their proposed contract price.
With the Russian Federation Government Decree of 14.07.2014, № 649 "About order of granting institutions and enterprises of the Penal Enforcement System of benefits in respect of their proposed contract price" can be found here.