turin, italy. spiral ramp leading to the rooftop test track at the old fiat factory, built in the 1920s.

1920s activities agnelli archeology architecture automobili automotive been building built car commerce commercial concrete converted design district europe fabbrica factory fiat has historic history industrial international into italian italiana italy job leading leisure lingotto mixed old piano piedmont pinacoteca racetrack ramp ramps refurbish refurbished reinforced renovation renzo retro roof rooftop space spiral test torino track turin use vintage