This Bridge Kit has been constructed using these measurements
The total length is 516 mm
The total width is 200 mm
You will receive in the kit all the parts required to complete this NSWGR Pedestrian Foot Bridge.
It will be supplied with either Wrought Iron Railings (M00183) or Wire Mesh type fencing
used up to the 80’s (M00188).
It covers two island platforms and two outside single tracks and has a 15 mm cap, between the single track and the outer bridge support.
Platform width for an island platform is 126 mm. Distance between platforms is 92 mm.
This gives you a 50 mm centre to centre for your dual track. Use 36 mm of 3 mm cork underlay and allow 3mm to the edge of the platform. This works really well for clearance.
Models n More have allowed the same distance for the single track and then another 15mm of clearance before the end bridge supports. Overall length required is 516mm.
The bridge spans are the two out side one’s and are 149mm long and the centre span is 218mm long.
The spans join in the centre of the middle supports.
Platform height is recommended at 21mm, this with the 3mm cork and the height of the track
gives a realistic height.
The height from top of platform to bottom of bridge is 61mm
The height from top of rail to the bottom of bridge is 74mm.
The platforms are not included.