Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Technical drawing
Plan of timber sleepers, end joints of longitudinal timbers (fixing plate) end section, section through C6 Incline, methods of securing rail to longitudinal timber sleepers.
Pwnc
Diwydiant
Rhif yr Eitem
87.247I/20
Derbyniad
Collected officially, 31/12/1987
Mesuriadau
Meithder
(mm): 397
Lled
(mm): 565
Deunydd
paper (tracing)
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.