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
Santiago Street Circuit Santiago Street Circuit The Santiago Street Circuit is a temporary street circuit located in the city of Santiago, Chile. It is used for the Santiago ePrix of the single-seater, electrically powered Formula E championship. It was first used on 3 February 2018 for the 2018 Santiago ePrix. The track is 2.46 km in length, with 12 turns. It starts in Avenue Santa María, in the northern side of the Mapocho River, crossing it on Pio Nono Bridge. After rounding Plaza Baquedano, it takes the Alameda (Santiago's main avenue) to the west until reaching the Gabriela Mistral Cultural Center, where it