Affichage de 583 résultats

Description archivistique
Labour relations Avec objets numériques
Aperçu avant impression Affichage :
Décroissant
Labourers repairing street railway line.
Labourers repairing street railway line.
Group of City of Calgary Electric System workers.
Group of City of Calgary Electric System workers.
Groundmen working at the Safety rescue demonstration.
Groundmen working at the Safety rescue demonstration.
Safety rescue demonstration, worker being lowered in a harness.
Safety rescue demonstration, worker being lowered in a harness.
City of Calgary Electric System staff touring Canada Olympic Park during construction.
City of Calgary Electric System staff touring Canada Olympic Park during construction.
Workmen pulling cable into maintenance hole by #4 Substation.
Workmen pulling cable into maintenance hole by #4 Substation.
Underground cable laying truck and crew.
Underground cable laying truck and crew.
Line crew.
Line crew.
Linemen on poles at Substation #9.
Linemen on poles at Substation #9.
Unidentified man looking at switchgear at Manchester Substation.
Unidentified man looking at switchgear at Manchester Substation.
Résultats 31 à 40 sur 583