The octagonal hole which will receive a vertical vacuum furnace for the West workshop. It is some 9 m deep and is already equipped with its four ventilation conduits.
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Détails
Titre: L'excavation octogonale pour un grand four vertical à vide
Créateur: CERN PhotoLab
Date de création: 1974-09, 1974
Contributeur: GenevaCERN1974-9
Support: Film, Photographic negative
Internal Reference: Rubrique: Date Planche:9 74 De:1140 A:1142
Link to Internal Document: http://cds.cern.ch/record/1716878