English to Portuguese Law/Patents Law: Contract(s) Master Service Agreement

Prezados Colegas,

Gostaria de saber a melhor forma de traduzir a expressão CALL-OFF DEMOBILIZATION no seguinte contexto:

"CALL-OFF DEMOBILIZATION
Upon completion of the Order, CONTRACTOR shall demobilise CONTRACTOR Goods and CONTRACTOR personnel from the drilling rig and any land or facilities temporarily allocated to CONTRACTOR by COMPANY for the provision of its Base in the most expeditious manner and in accordance with the Agreement. In case of any unjustified delays which shall be accepted or not at COMPANY´s sole discretion, COMPANY may charge CONTRACTOR a daily fee for its delay on proceeding with the demobilisation."

A expressão CALL-OFF significa 'suspensão', 'cancelamento'. No entanto, penso que não faz sentido traduzir como 'suspensão/cancelamento da desmobilização' em razão do contexto.

Desde já agradeço sua valiosíssima ajuda!! Abs