Withdrawn
Standard
Most Recent
BS 4521-3.1:1974
Specification for railway turnouts private users. Medium grade over which British Railways locomotives do not operate, axle loads exceeding 25 tons Turnouts using bull head rail
No description.
Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 12/31/1974 |
| Cancellation Date | 08/31/2015 |
| Page Count | 42 |
| Themes | Railway rails |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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