bus1 via BeirutBlog

The article says the ministry will be also installing 911 stations including 310 inside Beirut with a sign to inform passengers about possible delays.

The Public Works and Transport Ministry is devising a strategy for managing the sector in Lebanon by purchasing 250 new buses to operate on 20 routes inside Beirut while linking it with stations in other areas such as Tripoli, Sidon and Chtaura, according to the head of the parliamentary commission for Public Works, Energy, Water and Transportation.

MP Mohammad Qabbani said during a meeting to discuss this issue Tuesday that 200 buses would be dedicated to Beirut while the other 50 would work in between other governorates.

Here’s a map showing Lebanon’s bus routes and map but I don’t know where we can find the bus schedules online.
bus-route-map - Copy [High-Res]