BS EN 13230-4:2009
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Railway applications. Track. Concrete sleepers and bearers Prestressed bearers for switches and crossings
Hardcopy , PDF
24-02-2020
English
30-06-2009
This part of prEN 13230 defines additional technical criteria and control procedures as well as specific tolerance limits related to designing and manufacturing prestressed bearers for switches and crossings with a maximum length of 8,5 m. Bearers longer than 8,5 m are considered as special elements and shall comply with prEN 13230-5.
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