Crossrail Ltd has developed a new plan to complete the remaining works on the Elizabeth Line so that it can enter passenger service as soon as possible.

Crossrail Ltd says this plan sets out a timeline that is both “realistic and achievable”. The plan has given rise to an in-depth delivery control schedule that will track 120 key milestones.

Specifically, Crossrail says that final fit-out and testing and commissioning is scheduled to be completed by the end of the year at “many” stations. Crossrail also says it is on track to finish the fit-out and testing of the tunnels by January 2020.
source= https://railway-news.com/crossrail-completion-plan/