O&M and repair of Otogar – Plajyolu Tram Line in Kocaeli, Turkey December 6, 2019 | Europe Tenders Country: Turkey Organisation: Kocaeli Metropolitan Municipality Description: Bids are invited to provide operations and maintenance (O&M) services for the Otogar- Plajyolu Tram Line. Further det... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password