transportu miejskiego type agency industry public transport headquarters warsaw poland area served warsaw website public transport authority of warsaw zarz d transportu miejskiego lit . municipal transport authority translated as warsaw transport authority ; ztm is the local authority controlled body managing all means of public transport in warsaw . the public transport companies running the lines governed by the ztm are tramwaje warszawskie warsaw tramways miejskie zak ady autobusowe municipal bus company metro warszawskie warsaw metro szybka kolej miejska as well as three private companies providing bus service pks grodzisk mazowiecki its michalczewski and mobilis . ztm operates an integrated ticketing system based on proof of payment and a variety of single use time limited and long term ticket types valid across tram bus rail and metro lines . 1 references edit http www.ztm.waw.pl historia.php i 12 & c 83 & l 1 v t e transport in warsaw warsaw chopin airport warsaw modlin mazovia airport koleje mazowieckie szybka kolej miejska trolleybuses veturilo warszawa centralna warsaw cross city line warsaw metro warsaw railway junction trams warszawska kolej dojazdowa zarz d transportu miejskiego this warsaw related article is a stub . you can help wikipedia by expanding it . v t e this article about transport in poland is a stub . you can help wikipedia by expanding it . v t e retrieved from https en.wikipedia.org w index.php title zarz d transportu miejskiego & oldid 623535599 categories public transport in polandtransport in warsawwarsaw stubspoland transport stubshidden categories all stub articles navigation menu personal tools not logged intalkcontributionscreate accountlog in namespaces article talk variants views read edit view history more search navigation main pagecontentsfeatured contentcurrent eventsrandom articledonate to wikipediawikipedia store interaction helpabout wikipediacommunity portalrecent changescontact page tools what links hererelated changesupload filespecial pagespermanent linkpage informationwikidata itemcite this page print export create a bookdownload as pdfprintable version languages polski edit links this page was last modified on 31 august 2014 at 04 47 . text is available under the creative commons attribution sharealike license ; additional terms may apply . by using this site you agree to the terms of use and privacy policy . wikipedia is a registered trademark of the wikimedia foundation inc. a non profit organization . privacy policy about wikipedia disclaimers contact wikipedia developers cookie statement mobile view