North transfer tunnel

Entrance to North transfer tunnel (TT20). Beginning of underground works.

Detalles Bibliográficos
Autor principal: CERN PhotoLab
Publicado: 1972
Materias:
Civil Engineering and Infrastructure
Acceso en línea:http://cds.cern.ch/record/41499

Internet

http://cds.cern.ch/record/41499

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