Home / Tender glossary / What is SBD 4?
What is SBD 4?
SBD 4 is a bidder disclosure form in standard government bidding documents.
2 197matching tenders
674newly published in this scope
688closing 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 94 of 184)
- E3587GXMPKEN
- Buyer
- ESKOM
- Province
- Mpumalanga
- Location
- Near Ogies,on Jhb/Witbank Road, Kendal Power Station, Kendal Power Station, 1035
- Published
- 29 Sept 2026
- Closes
- 20 Oct 2026 11 days left
- Source
- National Treasury eTender Portal
- TCF 02-2026-27
- Buyer
- Labour
- Province
- National
- Location
- 230 Lilian Ngoyi Street, Absa Towers Building, Pretoria, Pretoria Central , 0001
- Published
- 29 Sept 2026
- Closes
- 21 Oct 2026 12 days left
- Source
- National Treasury eTender Portal
- OBP02/26/SHE01
- Buyer
- Onderstepoort Biological Products Limited
- Province
- Gauteng
- Location
- 100 Old Soutpan Road, Gauteng, 0110, Onderstepoort, , Pretoria, 0100
- Published
- 29 Sept 2026
- Closes
- 28 Oct 2026 19 days left
- Source
- National Treasury eTender Portal
- 225/2026
- Buyer
- Kouga Municipality
- Province
- Eastern Cape
- Location
- 16 Woltemade Street, Jeffreys Bay, Jeffreys Bay, 6330
- Published
- 29 Sept 2026
- Closes
- 29 Oct 2026 20 days left
- Source
- National Treasury eTender Portal
- ORTIA8289/2026/RFP
- Buyer
- Airports Company of South Africa
- Province
- Gauteng
- Location
- 1 Jones Road, Kempton Park, Ekhuruleni, 1632
- Published
- 29 Sept 2026
- Closes
- 29 Oct 2026 20 days left
- Source
- National Treasury eTender Portal
- TNPA/2026/08/1791/9912/RFQ
- Buyer
- Transnet SOC Ltd
- Province
- Western Cape
- Location
- 1132 Camp Street, SALDANHA, Saldanha, 7395
- Published
- 29 Sept 2026
- Closes
- 16 Oct 2026 7 days left
- Source
- National Treasury eTender Portal
- EDT 004-26
- Buyer
- Western Cape - Economic Development and Tourism
- Province
- Western Cape
- Location
- st georges mall , Cape town , Cape Town , 8001
- Published
- 29 Sept 2026
- Closes
- 30 Oct 2026 21 days left
- Source
- National Treasury eTender Portal
- SPU/PBOM/DBSS/036/26
- Buyer
- Defence
- Province
- Gauteng
- Location
- 10 Air Depot, Stephanus Schoeman Road., Thaba Tshwane, PRETORIA, 0137
- Published
- 29 Sept 2026
- Closes
- 20 Oct 2026 11 days left
- Source
- National Treasury eTender Portal
- 2026/067
- Buyer
- uMngeni-uThukela Water
- Province
- National
- Location
- 310 Burger Street, Pietermaritzburg, Pietermaritzburg, 3201
- Published
- 29 Sept 2026
- Closes
- 29 Oct 2026 20 days left
- Source
- National Treasury eTender Portal
- RFQ0004762
- Buyer
- National - Employment and Labour
- Province
- National
- Location
- ABSA TOWERS Ground Floor 230 Lillian Ngoyi Street , Pretoria, Pretoria, 0002
- Published
- 29 Sept 2026
- Closes
- 13 Oct 2026 4 days left
- Source
- National Treasury eTender Portal
- 00100224530OR
- Buyer
- Medical Research Council of South Africa
- Province
- Western Cape
- Location
- Francie Van Zijl Drive , Parow Valley , Parow , 7500
- Published
- 29 Sept 2026
- Closes
- 23 Oct 2026 14 days left
- Source
- National Treasury eTender Portal
- SCMU5-26/27-0043
- Buyer
- Eastern Cape - Roads and Public Works
- Province
- Eastern Cape
- Location
- Cata Road, Kieskammahoek , Kieskammahoek , 5670
- Published
- 29 Sept 2026
- Closes
- 27 Oct 2026 18 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.