“RegioPanter units delivered in 2012 have already travelled around 1.5 million kilometres. In order to meet the conditions of the European Maintenance Code (EMC) in the years to come, as with the Panthers so far, we have competed for suppliers to perform periodic renewals in the following period.

“Each set has a comprehensive service and higher levels of repairs, which are carried out after every 900,000 kilometres.”

source= https://railway-news.com/skoda-transportation-signs-contract-to-service-czech-railways-emus/