Open tender · Japan · 工事

三沢川改修工（後久保排水路）整備工事.pdf

In EnglishMizusawa River improvement work (Kokubo drainage channel) construction.pdf

青森県三沢市 · 青森県 三沢市

青森県三沢市 in Japan is inviting bids for “Mizusawa River improvement work (Kokubo drainage channel) construction.pdf”. Bids close on 21 October 2026.