BS 1457(1957) : LATEST
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
AUSTENITIC MANGANESE STEEL CASTINGS
Superseded date
23-07-2013
Superseded by
Published date
23-11-2012
Publisher
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| DocumentType |
Standard
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| BS 4521-4:1975 | Specification for railway turnouts for private users Heavy grade turnouts over which British Railways locomotives do not operate, for axle loads which may exceed 25 tons, using flat bottom rails |
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