berths with a total length of and maximum permissible draft of and . All berths are , and half of them have maximum draft of . The dock mainly handles coal, fertiliser, iron ore lumps, pellets, edible oil, and phosperic acid. The Dr. Ambedkar Dock has 13 berths with a total length of and maximum permissible drafts from . The longest berth is long with maximum draft of . Berth No. 7 is long with maximum draft of , whereas Berths 8, through 12 are each and have maximum draft of . Berth 14 is long with maximum draft of . Berths 18 and 19 are naval berths. The dock has car and cruise terminals and chiefly handles general cargo, cars, granite steel, and food grains. The Bharathi Dock contains three berths with total quay length of , with berths ranging from in length with maximum permissible draft of in length with maximum draft of . The dock has three terminals, namely, container terminal, iron ore terminal, and oil terminal. It mainly handles containers, iron ore, and POL (petroleum, oil and lubricants). The oil terminals at the port's Bharathi Dock (BD1 and BD3) can accommodate tankers to 100,000 dead weight tonnage (DWT), and a third berth can handle tankers up to and 140,000 DWT. Berth BD1 can accommodate ships to long. The oil terminals have capacity to handle 12 million tons of cargo per year and to pump 3,000 tons of crude oil and 1,000 tons of petroleum products per hour. Each berth is equipped with five marine loading arms, and the berths have pipelines to convey crude oil, white oil, and furnace oil. The port handles Suezmax oil tankers (mid-sized cargo vessels) of up to a draft of 17 m at BD3 during day light, high tide as the per the present navigational practice and also during night hours subject to fulfilment of safety considerations on a ship-to-ship basis. As of 2018, the port can handle tankers with a capacity of 150,000 dead weight tonnage (DWT). The iron ore terminal, which can handle 6 million tons per year and can load iron ore at a rate of 6,000 tons per hour, is also located at the Bharathi Dock. Berth BD2 can accommodate ore carriers up to in length. The terminal's separate receiving and shipping lines can function as an interconnected system. The terminal is served by rail lines and