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F13/F14 concrete sleepers: Rail seat loading tests (TM-TS-94)

Last updated on 07 April 2014 11:17

The vast majority of F13 and F14 sleepers used by BR, were installed on the former North Eastern, Region Between 15 and 20 years ago. Both types incorporated the 'AD' fastening; the F13 accommodated the 109 lb/yd FB rail whilst the F14 accommodated the 110A FB rail. The principal difference...

Author(s): Lindsay D

Organisation(s): British Rail Research ;

1978

United Kingdom

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