Yas Marina Circuit (structural contractor), as well as specialised subcontractors like Voltas (MEP), PKE-Siemens (MEP), Able-Middle East (earthworks), Hamilton International (interior) and Bau Bickhardt (track) to name a few. The circuit was constructed with a permanent lighting system provided by Musco Lighting, similar to that also installed at the Losail Circuit in Qatar. Yas Marina Circuit is the largest permanent sports venue lighting project in the world; previously that title was held by Losail. The surface of the track is made of graywacke aggregate, shipped to Abu Dhabi from a Bayston Hill quarry in Shropshire, England. The surface material is highly acclaimed by
Circuit des Nations Circuit des Nations The Circuit des Nations ("Circuit of the Nations") is a long street circuit of 4110 meters between Lake Geneva and the Place des Nations in Geneva, Switzerland. It hosted the "Grand Prix de Nations", similar to a Formula One race; the "Grand Prix de Genève", similar to a Formula Two race; and various championship events. The first "Grand Prix de Genève" was held in Meyrin in 1931 and won by Marcel Lehoux, racing for Bugatti. The Geneva race-track was established between the lake (Geneva) and the Nations square. Its length was . Grand-Prix races were organised after