37 Construction, installation, renovation, operation and repair of buildings, facades, roofs, and windows; construction, installation, renovator and repair of heating, cooling, ventilating and lighting installations and apparatus; construction, installation, renovation, operation and repair of traffic infrastructures, namely, streets, tunnels, railway lines and airports; construction, installation, renovation and repair of manufacturing installations and apparatus, namely, furnaces, metal processors, wood processors, paper processors, coolers, driers, and evaporators; construction, installation, renovation and repair of waste removal installations and apparatus, namely, waste incinerators, fermenting installations and apparatus for biologically degradable waste and furnaces for used lumber