Johannesburg Water Tender: Olifantsvlei WWTW Refurbishment

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Description

Olifantsvlei Wastewater Treatment Works, Infrastructure Renewal Plan Refurbishment and Repair of the Van Wyksrust Sewer Pump Station

What this tender is about

Johannesburg Water is inviting bids for the Olifantsvlei Wastewater Treatment Works Infrastructure Renewal Plan. This tender specifically covers the refurbishment and repair of the Van Wyksrust Sewer Pump Station. Key aspects of the work include civil, mechanical, electrical, control, instrumentation, and security camera system installations, as detailed in the Bill of Quantities. A compulsory briefing session is scheduled for 20 July 2026. Bidders must submit their bids by 10:30 on 13 August 2026. The delivery location for tender documents and submissions is NO 65 NTEMI PILISO STREET, TURBINE HALL, NEWTOWN, Johannesburg.

Scope of work

• Refurbishment and repair of the Van Wyksrust Sewer Pump Station as part of the Olifantsvlei Wastewater Treatment Works Infrastructure Renewal Plan.
• Civil works including site clearance, earthworks, concrete structures, and paving.(JW-14466-R-BOQ.xlsx, sheet Civils)
• Electrical, control, and instrumentation works including MV and LV systems, MCC, PLC, UPS, generators, transformers, and instrumentation.(JW-14466-R-BOQ.xlsx, sheet E&I)
• Mechanical works including replacement of pumps, pipework, valves, screening equipment, and penstocks.(JW-14466-R-BOQ.xlsx, sheet Mech)
• Installation of a security camera system.(JW-14466-R-BOQ.xlsx, sheet Camera)
• Investigation, design, and reporting for existing DN700 and DN1400 rising main pipes.(JW-14466-R-BOQ.xlsx, sheet Pipe Invest.)

Important requirements

• Bidders must comply with the Occupational Health and Safety Act and applicable regulations.(JW-14466-R-BOQ.xlsx, sheet P&G's)
• Environmental management during construction is required.(JW-14466-R-BOQ.xlsx, sheet P&G's)
• Sub-contracted works must be a minimum of 3% of the Contract price.(JW-14466-R-BOQ.xlsx, sheet P&G's)
• Provision for training for SMMEs is required.(JW-14466-R-BOQ.xlsx, sheet P&G's)

How to submit

• Tenders must be submitted by 10:30 on 13 August 2026 at NO 65 NTEMI PILISO STREET, TURBINE HALL, NEWTOWN - Johannesburg - JOHANNESBURG - 2001.

What is in the documents

• JW-14466-R-BOQ.xlsx

  This Bill of Quantities document details the various sections of work required for the Olifantsvlei WWTW Infrastructure Renewal Plan, including Preliminary and General, Civils, Electrical, Mechanical, Security Cameras, Pipe Investigation, and Roads Paving Slabs. It outlines...

Tender documents (5)

• PDFJW-14466-R-DRAWINGS.pdf
• XLSJW-14466-R-BOQ.xlsx
• PDFJW-14466-R-OLIFANTSVLEI-WASTEWATER-TREATMENT-WORKS-INFRASTRUCTURE-RENEWAL-PLAN-TENDER-DOCUMENT-1.pdf
• PDF8 JULY 2026 TENDER NOTICE.pdf
• PDFOHS-Volume-2-1.pdf

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