Construction Tenders National | June 2026

Returnable Documents: [Document indicates this section exists but specific returnable requirements not captured in available text - refer to main tender document for complete list of required submissions]

Returnable Documents: Not specified in the provided text.

Submit the following with your tender: (1) Information requested in the schedule of information. (2) Paragraph-by-paragraph schedule of compliance, detailing any deviations from the specification. (3) If offering alternative systems: clear description of operating characteristics, special features, and motivation. (4) Descriptive and illustrated brochures for inverter, ventilation equipment, and switchgear. (5) Proposed layout. (6) Battery arrangement details. (7) Sample test report. (8) Requested circuit diagram. (9) Additional requested information. (10) List of successful UPS installations completed in South Africa. All submissions must be in English and include detailed brochures of all equipment offered.

Submit electronically to [email protected] by the closing date and time. Use the RFQ number (CSIR RFQ No. 9531/19/06/2026) and description as the email subject. File size must not exceed 25MB per email; split into multiple emails if necessary. Do not use cloud solutions (e.g., WeTransfer, Google Drive, Dropbox). File names must be short and simple. Late submissions, incorrect email addresses, or submissions to wrong locations will be disqualified. Mandatory returnable documents (Annexure B, COIDA letter, reference letters, SAQCC-Refrigeration Level B6 certification, CIDB 3ME or higher) must be included. Failure to submit these will result in disqualification. Attend the compulsory briefing session and site inspection; failure to do so will disqualify your bid.

Returnable documents are required but details are not specified in the extracted text.

Returnable Documents:

Returnable Documents: Provide required documents as specified in the tender. Ensure all submissions are complete to avoid disqualification.

Returnable Documents: Not specified in the provided text.

Submit bids by 08 June 2026 at 11:00 to the bid box at 1112 Voortrekker Rd, Dr AB Xuma Building (formerly Exxaro Building), Thaba Tshwane, Pretoria, 0187. Late bids will not be accepted. Bids must be hand-delivered and placed in the bid box or handed over at reception if too large. Bidders must sign the official tender submission register. Only physical (hard copy) submissions are accepted; no faxed, e-mailed, or scanned bids. Delivery times: Monday to Friday (excluding public holidays) 08:00–15:00; on closing date: 08:00–11:00. Submit one (1) original hard copy and one soft copy on a USB. Use official forms provided; do not re-type. Include a table of contents or index page. Ensure all returnable documents (e.g., SBD1, SBD4, SBD5, SBD6.1) are completed and signed. Failure to attend the compulsory briefing session on 26 May 2026 at 11:00AM at 6th Street, eThandakukhanya CHC, Mkhondo Local Municipality, and sign the attendance register will disqualify your bid. Alternative tender offers, deviations, or qualified tenders will not be considered. All bids must be in English and signed by an authorized person. Proof of authority to sign (e.g., company resolution) must be submitted.

Returnable documents are required but not specified in the provided text. Verify the tender document for exact forms or certificates to submit.