noun
contingency plan; emergency countermeasure plan
A formal term for a plan prepared in advance to deal with emergencies or unforeseen situations.
会社は地震に備えて非常用対策案を策定した。
The company formulated a contingency plan in preparation for earthquakes.
Compound of 非常用 (for emergency use) + 対策 (countermeasure) + 案 (plan, proposal).