On May 29, 2018, the Certification Register for Federal Railway Transport (FBU RS FZhT) issued two certificates (TS RU C-RU.ZhT02.V.01760 and TS RU S-RU.ZhT02.V.01759) for Transporters railway TK-VG-13 and TK-10 upgraded with service life extension.
The applicant and manufacturer is Engineering Service-Putmash LLC. This company manufactures vacuum equipment for use it in railway transport, high-performance track machines, small track mechanization equipment and provides lots of other services.
It can be boldly stated that due to the lack of an established and certified production of transporter cars of such models at the moment, the developed modernization projects are unique and they don’t have analogues in the "space 1520".
