Repair and maintenance services of rolling stock, Poland December 7, 2022 | Europe Tenders, Tenders & Contracts Country: Poland Organisation: Koleje Mazowieckie – KM sp. z oo Description: Bids are invited to provide repairs for maintenance level P4 22 double-deck cars and in maintenance level P5 37 double-deck ... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password