Calibration of Equipment in Balkfontein, Free State.
Vaal Central Water
In plain English
Calibration of equipment for the Northern Free State Region, Balkfontein is being bought. Bidders must be accredited to ISO/IEC 170025:2017 for Temperature and must comply with tax and B-BBEE requirements.
Always check the official documentDescription
Vaal Central Water invites bids for the calibration of various data loggers and probes located in the Northern Free State Region, specifically at Balkfontein. The project requires the successful service provider to calibrate multiple incubator, water bath, and fridge data loggers to ensure accurate temperature monitoring. Key deliverables include the provision of official calibration certificates, calibration stickers, metrological traceability documentation, UUT corrections, and uncertainty of measurement reports. All calibration services must be completed within the specified one-year interval for the equipment. The work must be performed in accordance with strict technical standards to ensure operational compliance. The closing date for all submissions is 27 August 2026 at 12h00.
What you need to qualify
- Tax clearance — A valid SARS tax compliance status (PIN) showing your tax affairs are in order.
- B-BBEE certificate — A B-BBEE certificate or sworn affidavit confirming your contribution level.
Full requirements
- ISO/IEC 17025:2017 accreditation for temperature calibration
- Valid SARS Tax Compliance Status (TCS) Pin
- Valid B-BBEE certificate or sworn affidavit
- Proof of business location via municipal rates or lease agreement
Contact & how to apply
Name: Vaal Central Water
Email: procurement@vcwater.co.za
Phone: 051-403-0800
How to apply: Submit your bid as a single folder via email to procurement@vcwater.co.za or deliver it physically to the Vaal Central Water Head Office at 02 Mzuzu Street, Pellissier, Bloemfontein, 9301, before the deadline of 27 August 2026 at 12h00.
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