In Russia they don’t, but you have to take at least 14 days off(minimal vacation length) each 2 years. 1 year of work gives you 28 days of vacation. Vacation days never expire. So each 2 years you can accumulate 42 days(6 weeks) of vacation.
EDIT: After more in-depth reading, I’m not so sure if you can get more than 56 days of vacation or get thrown into vacation.
In Russia they don’t, but you have to take at least 14 days off(minimal vacation length) each 2 years. 1 year of work gives you 28 days of vacation. Vacation days never expire. So each 2 years you can accumulate 42 days(6 weeks) of vacation.
EDIT: After more in-depth reading, I’m not so sure if you can get more than 56 days of vacation or get thrown into vacation.