雨あま仕じ舞まい

noun

waterproofing; flashing; weathering

Construction term for measures that prevent rain from entering a building, including flashing, sealing, and drainage details.

• 雨あま仕じ舞まいが不ふ十じゅう分ぶんだと、雨あま漏もりの原げん因いんになります。

  If the waterproofing is insufficient, it can cause leaks.

• この建たて物ものは雨あま仕じ舞まいに優すぐれた設せっ計けいです。

  This building has a design with excellent weatherproofing.