Scope

This document defines the logistics engineering requirements in terms of approches, methods and analyses to be performed for ensuring that development of space systems (manned and unmanned) properly takes into account and integrates the supportability and support aspects for the whole life cycle. It is entended to deal with both ground and on-orbit support system, and ensure that they are properly harmonized, reciprocally, optimized and phased together since the very early design and development phases leading to integrated solutions that have the lowest posible life cycle cost within the operational and safely limitations and constraints imposed by the operational environment.