BS EN 13146-1:2012+A1:2014 | 30 Apr 2012 | BSI Knowledge
Standard
Withdrawn
BS EN 13146-1:2012+A1:2014
Railway applications. Track. Test methods for fastening systems - Determination of longitudinal rail restraint
Published:
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Withdrawn:
1 Scope
This European Standard specifies a 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 slab track by a rail fastening assembly, without non-elastic displacement of the rail occurring, or
b) the longitudinal stiffness at a specified longitudinal displacement of a specimen of embedded rail with an adhesive fastening system.