Home / Tender glossary / What is an RFB?
What is an RFB?
RFB means Request for Bid: an invitation to submit a bid against the buyer's requirements.
1 378matching tenders
282newly published in this scope
353closing soon in this scope
Source refresh may be delayed. Counts reflect previously synced records (last synced 09 Oct 2026). Verify dates with the original source before bidding.
Current tenders (page 89 of 115)
- E3517GXMPDUV
- Buyer
- ESKOM
- Province
- Mpumalanga
- Location
- Eskom Holdings SOC Ltd, Duvha Power Station, WITBANK, WITBANK, 1035
- Published
- 15 Sept 2026
- Closes
- 15 Oct 2026 6 days left
- Source
- National Treasury eTender Portal
- PLM/TPANEL-WAT/1109 - 2026
- Buyer
- Phokwane Local Municipality
- Province
- Northern Cape
- Location
- 24 Hertzog Street, Hartswater, Hartswater, 8570
- Published
- 15 Sept 2026
- Closes
- 15 Oct 2026 6 days left
- Source
- National Treasury eTender Portal
- EKZNW 02/2026/27
- Buyer
- Kwa-Zulu Natal - Ezemvelo KwaZulu-Natal Wildlife
- Province
- KwaZulu-Natal
- Location
- 1 Peter Brown Drive, Montrose, Pietermaritzburg, 3201
- Published
- 15 Sept 2026
- Closes
- 15 Oct 2026 6 days left
- Source
- National Treasury eTender Portal
- ORTIA8132/2026/RFP
- Buyer
- Airports Company of South Africa Limited
- Province
- Gauteng
- Location
- 1 Jones Road, Kempton Park, Johannesburg, 1632
- Published
- 15 Sept 2026
- Closes
- 16 Oct 2026 7 days left
- Source
- National Treasury eTender Portal
- RFB033/26/27
- Buyer
- National Health Laboratory Service
- Province
- National
- Location
- 1 MODDERFONTEIN ROAD, GAUTENG
- Published
- 15 Sept 2026
- Closes
- 30 Oct 2026 21 days left
- Source
- National Treasury eTender Portal
- E2097GXMPKUS bidders
- Buyer
- ESKOM
- Province
- Mpumalanga
- Location
- E- Tendering, E- Tendering
- Published
- 15 Sept 2026
- Closes
- 15 Dec 2026 67 days left
- Source
- National Treasury eTender Portal
- E2335GXMPKUS bidders
- Buyer
- ESKOM
- Province
- Mpumalanga
- Location
- E- Tendering, E- Tendering
- Published
- 15 Sept 2026
- Closes
- 31 Dec 2026 83 days left
- Source
- National Treasury eTender Portal
- SCMU5-26/27-0029 AMR INF
- Buyer
- Eastern Cape - Roads and Public Works
- Province
- Eastern Cape
- Location
- CNR. SCHOLL RD & AMALINDA RD, AMALINDA, EAST LONDON, 5247
- Published
- 15 Sept 2026
- Closes
- 19 Oct 2026 10 days left
- Source
- National Treasury eTender Portal
- A-CS 10-2026
- Buyer
- City of Ekurhuleni
- Province
- Gauteng
- Location
- 19 RESERVOIR ROAD, boksburg, boksburg, 1459
- Published
- 15 Sept 2026
- Closes
- 15 Oct 2026 6 days left
- Source
- National Treasury eTender Portal
- E3543NTCSAMWP
- Buyer
- ESKOM
- Province
- Gauteng
- Location
- 1 Maxwell Drive, Sunninghill, Johannesburg, 2157
- Published
- 15 Sept 2026
- Closes
- 19 Oct 2026 10 days left
- Source
- National Treasury eTender Portal
- ICASA 57-2026
- Buyer
- Independent Communications Authority of South Africa (ICASA)
- Province
- Gauteng
- Location
- 350 Witch-Hazel Ave, Eco-Park, Centurion, Pretoria, 0144
- Published
- 15 Sept 2026
- Closes
- 16 Oct 2026 7 days left
- Source
- National Treasury eTender Portal
- FIN-SCM-TEN-0250
- Buyer
- South African Nuclear Energy Corporation Limited
- Province
- North West
- Location
- R104 Elias Motsoaledi Street (Church Street West Ext), Pelindaba, Madibeng Municipality
- Published
- 14 Sept 2026
- Closes
- 14 Oct 2026 5 days left
- Source
- National Treasury eTender Portal
About What is an RFB?
Follow the prescribed bid pack, evaluation criteria and submission instructions.
Common mistake: Do not substitute forms from a different procurement exercise.
The publishing organisation's latest notice, documents and amendments govern the opportunity. Requirements vary; this information is a starting point, not legal advice or a guarantee of eligibility.
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Frequently asked questions
Which document should I rely on?
Always use the publishing organisation's current invitation and official amendments. This glossary explains terms; it does not change tender conditions.
Source and independence
Tender notices are published by National Treasury through the eTenders portal and by the individual buying institutions, which remain the authoritative sources. Tender Express is an independent search platform. It is not an official government service and is not affiliated with National Treasury. Always confirm details and download documents from the original source.