In 2013, it was announced that agreement had been reached on the future of several extensions, with construction projected to start in 2016 and revenue service on the first sections projected to begin in 2020.
Agreement had been reached on the future of several extensions. This was with construction. This was what it was announced in 2013. This construction was projected to start in 2016 on the first sections. This construction was projected to start in revenue service on the first sections. These first sections were projected to begin in 2020.