Kantonsschule Ausserschwyz Pfäffikon, Canton Schwyz Building data System VE 66 Construction period 1973–1974 Involved parties Architects O. Furter A. Henggeler Architekten Building owner Kanton Schwyz Executing companies Frutiger Söhne AG (Elemente), Systembau 66 AG (Planungsbüro)
