2.1 Align maintenance strategy with assurance tasks The SCE performance assurance tasks and the maintenance requirements defined during the Design phase or established during the RRM process are combined to provide a clear and aligned strategy in which SCE performance assurance tasks are integrated with normal maintenance where it makes sense to do so the SCE performance assurance task frequency is derived from the RRM results or other relevant sources duplicated tasks are eliminated the needs of Asset shutdowns are established and taken into account. Where items are not covered by RRM, the design and other requirements shall betaken into account when defining the performance assurance task and frequency.