Prefabricated construction elements provided with a reinforcement operating as a caisson, equipment for producing such elements and method of fabrication and application in building erection
IT1061823B
Composite concrete building section - is made of two halves, each containing metal reinforcement and flat surface key
IT1061822B
Prefabricated reinforced concrete box shaped building element - comprises assembled flat elements with corrugated mesh sheet reinforcement and using cement and-or binder of decreasing fineness inwards
IT1061821B
Prefabricated reinforced concrete box shaped building element - comprises assembled flat elements with corrugated mesh sheet reinforcement and using cement and-or binder of decreasing fineness inwards
