Narni industrial settlement, first years of 1900
Elettrocarbonium workforce changing shift, 1920
Ring furnaces loading and unloading process, 1917
Blocks processing, press room and seasoning, 1917
Mechanical maintenance warehouse, 1917
Mixture room, 1917
Mixer for the preparation of mixture
Social capital increase of Elettrocarbonium, 1918
Example of application of small carbon electrodes
Charcoals for arc lamps
Presenting gifts for Epiphany, 20s
Finishing department of carbon and graphite electrodes, last 50s
Finished products and packaging warehouse, last 50s
Blocks and prismatics machining, last 50s
Plan of the Narni plant, 1964
Industrial site of Narni Scalo, Elettrocarbonium & Linoleum
Postcard
Enlargement of Narni 2 site, 80s