This document specifies the laboratory test procedure to determine:
a) the maximum longitudinal force that can be applied to a rail, secured to a sleeper, bearer or element of ballastless track by a rail fastening assembly, without non-elastic displacement of the rail occurring, or the longitudinal stiffness at a specified longitudinal displacement of a specimen of embedded rail with an adhesive fastening system, and for any type of fastening;
b) the shear displacement and slip data required for track-bridge interaction calculations.
Status: PublishedPublication date: 2021-03
Edition: 1Number of pages: 8
Technical Committee: ISO/TC 269/SC 1 Infrastructure
- ICS :
- 45.080 Rails and railway components
This standard contributes to the following Sustainable Development Goal:
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|std 2 61||Paper|
ISO 22074-2:2021Stage: 60.60
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