Actual-user compliance under an end-use customs exemption is met...

Actual-user compliance under an end-use customs exemption is met where imported wind-operated electricity generator parts are used exclusively to erect and commission windmills in the specified turnkey project. The condition requires ultimate use for the prescribed purpose but does not expressly bar movement of components to the project site or transfer of title under supply contracts before final assembly. Continuous ownership by the importer until commissioning is not required where the importer remains responsible for installation and commissioning. Contractual transfer before final assembly therefore does not, by itself, breach the concessional exemption condition.