# Annual maintenance and calibration of the Revo Millrock Freeze dryer

> This tender closed on 2026-09-04.

- **Reference:** RFQ/OBP201/2026/27
- **Issuer:** [Onderstepoort Biological Products (OBP)](https://za.bidwunder.com/tenders/issuer/onderstepoort-biological-products-obp.md)
- **Region:** Gauteng
- **Closing date:** 2026-09-04 16:00 SAST
- **Sectors:** [Other professional services](https://za.bidwunder.com/tenders/sector/M74.md), [Machinery repair and installation](https://za.bidwunder.com/tenders/sector/C33.md)

## Summary

#### Overview
**Annual maintenance and calibration of the Revo Millrock Freeze dryer** is being procured by Onderstepoort Biological Products (OBP) to ensure optimal performance and reliability of laboratory equipment. Bidders should be qualified service providers with demonstrated experience in preventive maintenance and calibration of freeze-drying equipment (Revo Millrock or equivalent), capable of providing calibration certificates and on-site service.

#### How to Apply
- Submission deadline: 2026-09-04 14:00
- Submission method: not specified in metadata
- Documents to submit: not specified
- Registrations/pre-qualifications: not specified
- Briefing session: not specified
- Where to obtain bid documents: not specified

## Description

Annual maintenance and calibration of the Revo Millrock Freeze dryer

## Published on

- [Onderstepoort Biological Products (OBP)](https://eprocurement.obpvaccines.co.za/Opportunities/Details?Id=5d685c19-1223-4e5c-bb1e-1da6bbf42b7e)

More open tenders: https://za.bidwunder.com/tenders.md

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> Source: https://za.bidwunder.com/tenders/annual-maintenance-and-calibration-of-the-revo-millrock-freeze-dryer-8afeff59