Al Fardan Residences, also known as the Barjeel Tower and the Wind Tower, is a 64 storey residential skyscraper in West Bay, Doha, Qatar. At 254 metres (830 feet), it is the tallest completed building in Doha. Each of the storeys is 4.1 metres (13.5 feet), each built with 94 "SKE 50 automatic climbers", in a 3 to 4-day cycle.