Date: August 2015.
City: Stockholm (Sweden).
After its closure for refurbrishment on June 30th/31st 2013, the then worn-down line has been upgraded with new trams, improved stops, better information, new electronical equipment and capacity upgrades, such as more dual track alone the line (single track sections still exist) for higher frequency and larger (single) trams than before. Despite the relatively loud noise made by the new trams, they are very quitet inside.
Last updated: January 25th, 2019.