Bidding 223454. Notice Of An Open Request For Proposals For The Right To Conclude Contracts For The Implementation Of A Complex Of R&D, Construction And Commissioning Works For The Construction Of Fiber Optic Lines, Base And Subscriber Stations Of Broadband Access, Point-To-Point Spans On Rrl And Wifi Equipment, Construction Of Wifi Networks, Structured Cabling Systems (Scs), Home Television Distribution Networks (Drs Tv), Internet Of Things (Iot) Information Systems, Video Surveillance Systems, Satellite Television (Stv) Reception Posts, Smart Building Systems For Providing Services To Corporate Clients In The Branches Of Mts Pjsc In The North-Western Federal District In 2026-2027. (Tender No. 223454).