Package sizes: construction of two interceptor sewers / pressure wastewater collection and transfer m to Market Goods stations and a sewer pressure line from the pump station transport cargo to the wastewater treatment plant in Vinh Niem, how including concrete gravity sewer DN800: 740m, DN1000: 313,5m; HDPE pressure sewer DN1000: 2.635m, DN630: 542m; cast iron drain pipe pressure DN1200mm: 2.147m. Package A1 contract worth nearly 367 billion in the 36 months of construction.

Project Package A1 of the stormwater, wastewater and solid waste management in Hai Phong, Phase 1. The project is led by the People’s Committee of Hai Phong City as an investor, funding for the project from ODA loans of Mechanical the Japan international cooperation agency (JICA) and the reciprocal capital of Hai Phong city’s budget.