This publication provides a holistic approach to evaluate progress in the development of the nuclear power infrastructure based on the guidance contained in the IAEA Nuclear Energy Series No. NG G 3.1 Milestones in the Development of a National Infrastructure for Nuclear Power. It can be used by a Member State itself wishing to evaluate its progress (self evaluation) or as a basis for an integrated nuclear infrastructure review (INIR) mission. This revised version combines in one document an explanation of the methodology and the evaluation tables takes into account all new material and lessons learned from the Fukushima Daiichi accident and presents the results of the INIR missions implemented between 2009 and 2014.