Giugiaro
Established Member
In Portugal, platforms where built low and close to the rail to allow multiple crossings between platforms along the station. These where typically 400mm over the track, which meant you where just two steps from rail level (each step being 200mm, about the height of a wooden sleeper). Access to passenger cars was made going up a small staircase or a ladder.
Since railways were built by multiple private companies, before CP was established in 1945, platform height varied wildly, even from station to station, going from 600mm over the rail, down to a laughable 150mm! One platform with this ridiculous low height still exists today. (Lavre, Platform 2)
The only exception was the Cascais line with its absurd 1100mm of platform height. It was established either in 1889 when the line was first built, or in 1926 when it was electrified. Besides the gauge, this line is unique in the country, having a different loading gauge, electrification and platform height.
After that, new platforms built or rebuilt during the 90's were set to 900mm of platform height in the Sintra Line, and 700mm everywhere else.
In the turn of the century 900mm where finally set as the standard, since new rail cars had the floor at this height from the rail, making step free access possible in this newer stock.
https://goo.gl/maps/8agGpX2YgpR2
All the information is in this document, starting from page 66 (134)
http://www.refer.pt/sites/default/files/files/files/diretorio_da_rede_2017.pdf


Since railways were built by multiple private companies, before CP was established in 1945, platform height varied wildly, even from station to station, going from 600mm over the rail, down to a laughable 150mm! One platform with this ridiculous low height still exists today. (Lavre, Platform 2)
The only exception was the Cascais line with its absurd 1100mm of platform height. It was established either in 1889 when the line was first built, or in 1926 when it was electrified. Besides the gauge, this line is unique in the country, having a different loading gauge, electrification and platform height.
After that, new platforms built or rebuilt during the 90's were set to 900mm of platform height in the Sintra Line, and 700mm everywhere else.
In the turn of the century 900mm where finally set as the standard, since new rail cars had the floor at this height from the rail, making step free access possible in this newer stock.

https://goo.gl/maps/8agGpX2YgpR2
All the information is in this document, starting from page 66 (134)
http://www.refer.pt/sites/default/files/files/files/diretorio_da_rede_2017.pdf