They are updated on-line certification Gost Mark Russo for the following types of cables:
Harmonized:
H07Z-K / H07ZZ-F / H05RR-F / H07RN-F / H05RN-F / H07BQ-F / H05BQ-F / H05V-K
H07V-K / H07V-U / H07V-R
NATIONAL ITALIAN:
FG7OR / FG7OM1 / FROR 450/750V