Construction of fingerpier for OILTANKING ANTWERP N.V. The fingerpier is approx. 300m long, 4m wide and has two large loading platforms measuring 60m x 20m. The new pier will service ships of up to 120 000 DWT. The pier is constructed on 140 tubular piles and is protected by 22 mooring posts. The construction of the pier involved the pouring of 1400m_ of concrete, reinforced with around 200t of steel.