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NHIEU LOC–THI NGHE WASTEWATER TREATMENT PLANT – WATERLINE PACKAGE A


NHIEU LOC–THI NGHE WASTEWATER TREATMENT PLANT – WATERLINE PACKAGE A

The Design–Build–Operate Project for the Nhieu Loc–Thi Nghe Wastewater Treatment Plant was implemented in Thu Duc City, Ho Chi Minh City.

As part of the project, VINA E&C participated in Waterline Package A, covering civil works for the waterline system and auxiliary facilities in Area A.

The project partner/general contractor was the ACCIONA–VINCI Joint Venture. 

SCOPE OF WORK

The principal facilities under Waterline Package A included:

D522 – MBBR Tank

  • Civil and structural works for the MBBR Tank.

  • MBBR refers to the Moving Bed Biofilm Reactor treatment process.

D544 – Turbo Blower Building

  • Civil and structural works for the Turbo Blower Building.

  • Associated waterline and auxiliary works within the contractual scope.

E334 – Lamella Clarifier

  • Structural construction of the Lamella Clarifier.

  • Associated civil works supporting the settling and treatment process.

F350 – Disc Filter Building

  • Civil and structural works for the Disc Filter Building.

  • Associated works within the contractual scope.

F112 – Flow Metering Chamber

  • Construction of the Flow Metering Chamber.

  • Construction of associated structures and auxiliary works.

F906 – UV Disinfection Building

  • Civil and structural works for the UV Disinfection Building.

  • Associated outfall works within the package scope.

Auxiliary facilities

  • Construction of other auxiliary facilities in Area A.

  • Coordination of waterline works and connections between the facilities.

  • Implementation of safety, quality and schedule control throughout construction.

PRINCIPAL CONSTRUCTION QUANTITIES

  • Concrete: Approximately 36,000 m³.

  • Reinforcing steel: Approximately 3,900 tonnes.

DEMONSTRATED CAPABILITIES

The project demonstrates VINA E&C’s capabilities in delivering large-scale technical infrastructure and wastewater treatment facilities.

The simultaneous construction of multiple treatment tanks, process buildings, metering chambers and auxiliary facilities required the effective management of large-volume reinforced-concrete works, multidisciplinary technical coordination and strict control of safety, quality and schedule.

PROJECT INFORMATION

Project: Design–Build–Operate Project for the Nhieu Loc–Thi Nghe Wastewater Treatment Plant
Package: Waterline Package A
Location: Thu Duc City, Ho Chi Minh City
Partner/General Contractor: ACCIONA–VINCI Joint Venture
Concrete volume: Approximately 36,000 m³
Reinforcing steel: Approximately 3,900 tonnes
Sector: Technical Infrastructure Construction

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