Design & Construction of the Effluent Treatment Plant of Transnet Engineering, Bethlehem Locomotive Depot

TE/2026/06/2392/7323/RFQ

2026-07-16 10:30

2026-07-31 12:00

Transnet SOC Ltd

2 CE

Civil Engineering, Civil Works Services, Construction and Building Services, Engineering Consulting, Professional Services, Pumps, Valves, Pipes and Meters, Water Treatment Equipment, Supplies and Services

Bethlehem, Free State

Transnet SOC Ltd

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Tender Reference Number: Published

TE/2026/06/2392/7323/RFQ

Name of Tender:

DESIGN & CONSTRUCTION OF THE EFFLUENT TREATMENT PLANT OF TRANSNET ENGINEERING, BETHLEHEM LOCOMOTIVE DEPOT

Description:

DESIGN & CONSTRUCTION OF THE EFFLUENT TREATMENT PLANT OF TRANSNET ENGINEERING, BETHLEHEM LOCOMOTIVE DEPOT

Tender Type:

RFQ

Contact Person:

Thembisa Dlawo

Contact Person Email Address:

[email protected]

Briefing Details:

The Briefing Details section provides important information regarding any scheduled meetings, site visits, or pre-tender briefings related to the tender. This may include the date, time, location, format (physical or virtual), and any requirements for attendance. It ensures that potential bidders have all necessary details to participate in the briefing, ask questions, and gain clarity on the tender process before submission.

Date Published:

07/08/2026

Time Published:

11:59:52 AM

Closing Date:

07/31/2026 12:00:00 PM

Briefing Date And Time:

07/16/2026 10:30:00 AM

Location Of Service:

Bethlehem depot

Tender Category:

NEC


Tender Summary

Objectives

The primary objective of this tender is to design and construct an Effluent Treatment Plant (ETP) at Transnet Engineering, Bethlehem Locomotive Depot. The project aims to ensure proper effluent management by providing a comprehensive treatment solution, including the installation of a collection pit, overhead steel pipeline, and hydro jetting of stormwater lines, adhering to environmental and safety standards.

Scope

The scope encompasses:

  • Design Works:
    • Site topographical and geotechnical investigations
    • Mapping existing utilities and drainage systems
    • Process, hydraulic, civil, electrical, and mechanical design
    • Layout planning and technology selection based on effluent characteristics
    • Design of reinforced concrete collection pit, inlet, sump pump arrangements, and safety features
    • Routing and support structure design for overhead pipelines
  • Construction Works:
    • Excavation, formwork, reinforcement, and concrete for the collection pit
    • Structural and housing construction for the ETP
    • Supply and installation of pumps, tanks, blowers, screens, clarifiers, filters, etc.
    • Installation of steel pipelines with support structures
    • Testing for leaks, pressure, and alignment
    • Electrical and automation installation (SCADA/PLC)
    • Hydro jetting of 600 meters stormwater pipe, debris removal, and CCTV inspection
  • Testing & Commissioning: Final testing, calibration, and operational handover in accordance with site and project specifications.

Technical Requirements

The technical requirements include:

  • Design and construction compliant with NEC3 Engineering & Construction Contract standards
  • Structural integrity and chemical resistance for concrete structures
  • Installation of pumps, tanks, blowers, and treatment units with proper support and safety features
  • Steel pipeline routing, support, and leak-proof pressure testing
  • Electrical and SCADA/PLC automation systems for process control
  • Hydro jetting equipment mobilization and stormwater pipe cleaning
  • Environmental compliance and waste disposal as per regulations
  • Provision of operation and maintenance manuals, as-built drawings, and personnel training

Skills Requirements

The tender mandates the following skills and qualifications for key personnel:

  • Project Management & Design:
    • Qualified Civil, Mechanical, Electrical Engineers (BSc/BEng/BTech/NDip)
    • Professional registration with ECSA or relevant bodies
    • Experience in designing and constructing effluent treatment or similar infrastructure projects (minimum 5 years recommended)
  • Environmental & Hydrogeology Experts:
    • Qualified Environmental or Hydrogeological specialists (CVs and registration certificates required)
    • Experience in environmental impact assessments and water treatment projects
  • Construction & Installation Teams:
    • Skilled tradespersons with relevant certifications
    • Experience in pipeline installation, concrete works, and equipment installation
  • Safety & Quality Assurance:
    • Personnel trained in health, safety, and environmental management systems
    • Implementation of quality assurance plans and adherence to standards
This summary is AI generated. Download the tender documents for all the information.

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