Tender launched to develop Guadalajara LRT Line 4, Mexico August 17, 2022 | Latin America News, News Portal del Sistema de Tren Eléctrico urbano (Siteur) has invited bids for a public–private partnership (PPP) contract to develop and construct the Guadalajara light rail transit (LRT) Line 4. T... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password