EN
SR EN ISO 22074-4:2024
Infrastructură feroviară. Sisteme de prindere a șinelor. Partea 4: Metodă de încercare pentru rezistența la încărcări repetate
This document specifies a laboratory test procedure for applying repeated load cycles which generate displacement cycles representative of the displacements caused by traffic on railway track. It is used for assessing the long-term performance of rail fastening systems. This document is applicable to surface mounted rail on sleepers, bearers and slab track and embedded rail. This test procedure applies to a complete fastening assembly.
Status :
In vigoare
Data aprobării : 30.04.2024
Număr de pagini : 24
ICS : 45.080 Sine si componente pentru linii ferate
Comitet tehnic : 146 - Transport feroviar
- Modificat de SR EN ISO 22074-4:2024/A1:2026