Yep having been past on the train I've noticed they have tactile paving built in so definitely platform slabs. I've also spotted they've started to fill in the new platform with stone to building it up, but only as far as the original platform edge not the new edge so not sure what the plan is from here. I would have guessed they'd put the new edge in and then fill with stones?I had a ride on the Bay branch today, and saw a fair amount of construction activity. In particular, there was a large lorry unloading very large pre-cast concrete slabs which looked like they might be for the top of the new platform.
Very little progress with the track too it seems to have come to a standstill. I do wonder how much faster they'd get it all done if they just did a month long closure and got on with it.