Bi 20-03
Also known as:
C4 304 - 318
UIC / EVN numbering:
50 63 20-03Vehicle type:
Registration country:
Railway companies:
1950
These lightweight steel coaches were delivered in a quantity of 15
between the years 1950 and 1954 by SIG. They each offer seating for
40 smokers and non-smokers and have a weight of 24 tons.
1956
Originally classified as 3rd class coaches, they were reclassified
as 2nd class as early as 1956.
1967
In 1967, the Bi 309 and 317 were converted into control cars
Bti 50 63 28-03 900 and 901 in the BLS workshops.
To ensure continuous numbering of the remaining coaches, Bi 318 was renumbered to Bi 309.
To ensure continuous numbering of the remaining coaches, Bi 318 was renumbered to Bi 309.
1971
In the years 1971/72, units 50 63 20-03 057 - 065
are converted into coaches B 50 63 20-33 457
- 465 with enclosed platforms and rubber gangway
connections.
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Latest update on the 2nd of March 2024 at 14:04
Contributor(s): Tudor C.
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