IACS

International Association of Classification Societies (IACS) is an association of 11 classification societies. These Societies establish and apply technical requirements for the design, construction and survey of marine-related facilities, principally ships and offshore structures. These requirements are published as classification rules. Classification rules are developed to contribute to the structural strength and integrity of essential parts of the ship’s hull, and its appendages, and the reliability and the function of the propulsion and steering systems, power generation and those other features and auxiliary systems which have been built into the ship in order to maintain essential services on board for the purpose of safe operation of the ship. Classification surveys are carried out by qualified surveyors using mainly visual inspection and sampling techniques. Classification societies may also act as Recognised Organisations for Flag States, verifying the same vessel’s compliance with international and/or national statutory regulations.