St. Petersburg awards contracts for ticket validator modernisation and metro extensions September 28, 2016 | Europe Company News Russia-based GUP Informatsionno-Analytichesky Tsentr has secured a RUB16.2-million contract to modernise the ticket validators on St. Petersburg’s metro, trams, trolleybuses and buses. The moder... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password