The Down Shore Home signal located on the straight looks as if it is being replaced by a similar signal at the end of the 200m radius curve, near the points and scissors crossovers.
SH14.93 auto signal on the approach to Waitara station is being replaced by a new signal about 100m towards Gordon.
There are also some changes to Up Shore signals.
Near Platforms 1 & 2, concrete foundations have been installed, probably for some kind of wall to protect the piers of the building on the concourse level in case of derailments, like many similar protection walls installed post Granville (Bold St) accident.
The above work is only a fraction of the work planned for the crossover between the platforms and the Bridge Street bridge, north of Hornsby. This requires a two week of so closedown. Some new OHW structures are being built.