EN 13749:2011

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Technical specification
5 Verification of the design data
6 Validation and acceptance of the design
7 Quality requirements
Annex A (informative) Symbols and units used in the
        informative annexes
Annex B (informative) - Load cases
Annex C (informative) - Loads due to bogie running
Annex D (informative) - Loads due to components attached
        to the bogie frame
Annex E (informative) - Analysis methods and acceptance
        criteria
Annex F (informative) - Examples of static test programmes
Annex G (informative) - Examples of fatigue test programmes
Annex ZA (informative) - Relationship between this European
         Standard and the Essential Requirements of EU
         Directive 2008/57/EC
Bibliography

This European Standard specifies the method to be followed to achieve a satisfactory design of bogie frames and includes design procedures, assessment methods, verification and manufacturing quality requirements. It is limited to the structural requirements of bogie frames including bolsters and axlebox housings. For the purpose of this European Standard, these terms are taken to include all functional attachments, e.g. damper brackets.