Application, functional chemical composition, treatment process, incineration process and plant for reducing nitrogen oxides
FR2746410A1
Aerobic fermentation system for organic waste
FR2709122A1
Injection grout for the stabilization of structures, in particular tunnel linings under construction, and method of implementation.
FR2694045A1
Method, equipment and device for generating and injecting foam for tunneling.
FR2693502A1
Mixed tunnel for traffic and hydraulic transit.
FR2691693A1
Method of driving a continuous site training and hitching between wagonnets for its implementation.
FR2691748A1
Method and apparatus for stabilizing a tunnel covering under construction.
FR2688252A1
Method for improving the strength of a tubular reinforced-concrete construction, tubular construction which can be obtained by this method and prefabricated element relating thereto
FR2684401A1
Process for producing a tubular art work and related work.
FR2682141A1
Process for realizing a construction joint between two prefabricated elements of a structure, related construction joint and structure comprising such a joint.
FR2678659A1
Method for protecting and dressing a building facade, and corresponding building.
FR2676020A1
Process for the manufacture of a siding material based on mortar reinforced with glass fibers.
FR2667888A1
Process for the in situ production of foundation elements, mold and concrete for its implementation.
FR2667055A1
DEVICE FOR LIFTING TILES OF SEPULTURES AND FOR HANDLING A Coffins.
FR2662935A1
Device for introducing a casket into a front opening cellar.
FR2662199A1
Construction of elongate shape, likely to be buried all or part, especially a shooting stand.
FR2655564A1
Method and device for reducing the content of acid pollutant gases from smoke fumes from an incineration device.
FR2643675A1
Method and device for laying a concrete pipe in a marine soil
