El Alto acquires 60 buses for Sariri BRT, Bolivia December 23, 2014 | Latin America News The upcoming bus rapid transit (BRT) system, Sariri, in El Alto, has acquired 60 buses at a cost of USD12.7 million for deployment in January 2015. Each bus has a capacity to carry up to 84 passengers... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password