In regard to MET, quality assurance can be interpreted as meaning
'Fitness for Purpose'. The new emphasis is to demonstrate achievement of the stated
objectives and this involves four important steps, namely, documentation processes,
compliance with procedures, self assessment of the operation and independent evaluation by
an approved quality authority or body. STCW did not adopt a standard model such as the ISO
9000 series which provides a framework for any type of organisation to assure customers of
compliance with claimed objectives. There is no single model to suit all maritime
administrations or institutes, but whatever model is adopted, it must enable quality to be
achieved (see figure 5). It may be a model located within a national scheme for
accreditation of quality standards or an alternative model accepted by IMO. The
administrative model should be flexible so as to respond to varying needs of industry and
technology.