Construction of Asaka/Oyazono No. 310 Branch Line and Other Sewerage Works

Contracting organization: Ohtawara City

1. Items Subject to BiddingProject Number: 13Project Name: Asaka/Oyazono No. 310 Branch Line and Other Sewerage ConstructionLocation: Fujimi 1-chome, Ohtawara City, and othersCompletion Deadline: March 25, 2027Project Overview:Pipeline excavation (Backhoe): 1,110 m3Hard PVC pipe installation (Nominal diameter 200mm): 206.6 mAssembly No. 1 manhole installation (Inner diameter 900mm): 3 unitsAssembly No. 2 manhole installation (Inner diameter 1200mm): 1 unitSewage basin installation (Diameter 200mm): 7 unitsRoadbed work (Mechanical): 632 m2Surface course (Eco-slag recycled dense-graded asphalt)…