Prague DPP to procure buses in 2015 and trams in 2016 June 21, 2015 | Europe News The Prague Public Transit Company (DPP) has announced plans to invest CZK2.54 billion to purchase buses in 2015 and CZK2 billion to purchase trams in 2016. (1 CZK [Czech Koruna] = 0.04 USD)... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password