所しょ要よう

noun which may take the genitive case particle 'no', noun

required; needed; necessary

Used to describe something that is required or necessary, often in formal or business contexts. Commonly appears in phrases like 所要時間 (required time) or 所要経費 (necessary expenses).

• この作さ業ぎょうの所しょ要よう時じ間かんは約やく30分ぷんです。

  The time required for this task is about 30 minutes.

• 所しょ要ようの書しょ類るいを提てい出しゅつしてください。

  Please submit the necessary documents.