LRMC to upgrade LRT-1 signalling system by 2020, Philippines October 21, 2019 | Asia Pacific News Light Rail Manila Corporation (LMRC) has announced its decision to complete signalling system upgrades on LRT-1 by November 2020. The modernised system will reduce the headway from the current time of... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password