Home / Tender glossary / What is SBD 4?
What is SBD 4?
SBD 4 is a bidder disclosure form in standard government bidding documents.
2 199matching tenders
633newly published in this scope
651closing soon in this scope
Source refresh may be delayed. Counts reflect previously synced records (last synced 08 Oct 2026). Verify dates with the original source before bidding.
Current tenders (page 61 of 184)
- FSDEL032026
- Buyer
- Labour
- Province
- Free State
- Location
- CHARLOTTE MAXEKE STREET, BLOEMFONTEIN, BLOEMFONTEIN, 9300
- Published
- 01 Oct 2026
- Closes
- 30 Oct 2026 23 days left
- Source
- National Treasury eTender Portal
- W11573
- Buyer
- Water and Sanitation
- Province
- National
- Location
- 157 Francis Baard Street, Pretoria, Pretoria, 0001
- Published
- 01 Oct 2026
- Closes
- 12 Nov 2026 36 days left
- Source
- National Treasury eTender Portal
- E1771DXMPp
- Buyer
- ESKOM
- Province
- Mpumalanga
- Location
- E-tendering, Limlanga, Limlanga, 1039
- Published
- 01 Oct 2026
- Closes
- 08 Oct 2026 1 day left
- Source
- National Treasury eTender Portal
- 5/2/2/1 DLRRD NC - 0001 (2025/2026)
- Buyer
- Rural Development & Land Reform
- Province
- Northern Cape
- Location
- CORNER KNIGHT AND STEAD STREET, KIMBERLEY, KIMBERLEY, 8301
- Published
- 01 Oct 2026
- Closes
- 23 Oct 2026 16 days left
- Source
- National Treasury eTender Portal
- IT 26/06 O
- Buyer
- Majuba Tvet college
- Province
- KwaZulu-Natal
- Location
- 83 Allen Street, Newcastle, Newcastle, 2940
- Published
- 01 Oct 2026
- Closes
- 22 Oct 2026 15 days left
- Source
- National Treasury eTender Portal
- RIM- T01/2026/27
- Buyer
- Robben Island Museum
- Province
- Western Cape
- Location
- Clock Tower District, V & A Waterfront, Cape Town, 8001
- Published
- 01 Oct 2026
- Closes
- 30 Oct 2026 23 days left
- Source
- National Treasury eTender Portal
- RFQ 07/2026
- Buyer
- Pixley Ka Seme District Municipality
- Province
- Northern Cape
- Location
- 01 Culvert Road, Industrial Site, De Aar, De Aar, 7000
- Published
- 01 Oct 2026
- Closes
- 09 Oct 2026 2 days left
- Source
- National Treasury eTender Portal
- HSRC/01/10
- Buyer
- Human Sciences Research Council
- Province
- National
- Location
- 134 Pretorius, Pretoria, Pretoria, 0002
- Published
- 01 Oct 2026
- Closes
- 13 Oct 2026 6 days left
- Source
- National Treasury eTender Portal
- AE/VALK006/2026
- Buyer
- African Exploration Mining and Finance Corporation Soc Ltd
- Province
- Mpumalanga
- Location
- N12 Kendal-Balmoral off ramp, Vlakfontein Mine, Ogies, Ogies, 2230
- Published
- 01 Oct 2026
- Closes
- 29 Oct 2026 22 days left
- Source
- National Treasury eTender Portal
- ULM-INFR 010/27/LBT
- Buyer
- Umzimkhulu Local Municipality
- Province
- KwaZulu-Natal
- Location
- 169 Main Street, uMzimkhulu, 3297, uMzimkhulu, uMzimkhulu, 3297
- Published
- 01 Oct 2026
- Closes
- 23 Oct 2026 16 days left
- Source
- National Treasury eTender Portal
- RFQ 08/2026
- Buyer
- Pixley Ka Seme District Municipality
- Province
- Northern Cape
- Location
- 01 Culvert Road, Industrial Site, De Aar, De Aar, 7000
- Published
- 01 Oct 2026
- Closes
- 09 Oct 2026 2 days left
- Source
- National Treasury eTender Portal
- LDPWRI-P/20668
- Buyer
- Limpopo - Public Works
- Province
- Limpopo
- Location
- CORNER BLAAUWBERG AND RIVER, Polokwane, Polokwane, 0742
- Published
- 01 Oct 2026
- Closes
- 23 Oct 2026 16 days left
- Source
- National Treasury eTender Portal
About What is SBD 4?
Read and answer the supplied disclosure questions truthfully and obtain the required signature.
Common mistake: Do not rely on an outdated form or omit a requested disclosure.
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.