Issuing Organization
National Research Foundation
Location
Northern Cape
Closing Date
30 Apr 2026
Tender Type
Request for Bid(Open-Tender)
Delivery Location
Karoo Array Processing Building (KAPB) - Losberg - Carnarvon - 8925
Organization Type
GOVERNMENT
Published
20 Mar 2026
OCDS Reference
ocds-9t57fa-151441
ESKOM needs a contractor to supply, deliver, install, test and commission a 570 kvar reactor plus 22 kv ring-main unit on the carnarvon spiral line; only firms with high-voltage electrical construction capability and CIDB grading 6ME/6PE or higher should apply.
Median Estimate
R 656 000
Range
Based on General government tender averages. Companies with similar profiles typically bid near the median.
* Estimates are based on historical data and do not guarantee actual award values.
Categories
Request for Bid(Open-Tender)
Karoo Array Processing Building (KAPB) - Losberg - Carnarvon - 8925
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Date & Time
Thursday, 30 April 2026 - 11:00
Venue
https://ska.zoom.us/meeting/register/fUcxXzXNSyenaR3Xkcp-7w
Important: Attendance at this briefing session is mandatory. Bids from suppliers who do not attend may be disqualified.
A compulsory site inspection will take place as follows – date: tuesday, 14 april 2026 time: 10.00AM Venue: meet at klerefontein support base - GPS coordinates: -30.96922, 21.98906 Thereafter, drive to the site inspection at the losberg karoo array processing building (kapb), GPS coordinates 30°45'22.46"S21°25'59.95"E
20 Mar
2026
Tender Published
Tender was published
30 Apr
2026
Closing Date
Tender closing date
Annexure 5 Carnavon REC 001 Carnarvon Spiral Reactors KAPB Switchgear Single line Diagram-KAPB Switchgear room Single Line Diagram.pdf
Annexure 9 402-000003-DRG-EE-567-R RMU and Minisub Earthing Arrangement.pdf
Annexure 11 Equipment Technical Schedule.pdf
Annexure 19 Health and Safety - 570KVAR REACTOR PROJECT LOSBERG.pdf
Annexure 21 SKA-TEL-SKO-0001040-02_PartB_SASiteInformation&InstructionsClean - signed.pdf
Tender Advert.pdf
Annexure 16 Factory Acceptance Test (FAT).pdf
Annexure 4 Carnarvon REC 002 Carnarvon Spiral Reactors Overall MV Single line Diagram-Overall MV Single Line Diagram.pdf
Annexure 20 SKAO-TEL-SKO-0001040-02 Part A South African Site Information & Instructions clean - signed.pdf
Annexure 19 Health and Safety - 570KVAR REACTOR PROJECT LOSBERG.docx (1).pdf
Annexure 8 402-000003-DRG-EE-557-R Earthing Block Daigram.pdf
Annexure 12 MV Cable support between RMU and Reactor.pdf
Annexure 1 SKA-TEL_INSA-0002112 - Specification for 22kV 3.3kV and 400V Cable Network Extensions - Rev 2 - si (1).pdf
Annexure 14 Carnarvon spiral_ Reactor fence.pdf
Annexure 15 Site Acceptance Test (SAT).pdf
Annexure 6 402-000003-EE-573-0-DRG-Thermometer Trip Wiring Schematic 1_Labels_B (4).pdf
BILL OF QUANTITIES - REACTOR.xlsx
Annexure 3 Carnarvon REC 003 Carnarvon Spiral Reactors Site Plan Layout-Carnarvon Spiral Reactors Site Plan Layout - A1.pdf
Annexure 13 Signages_ On reactor fence and RMU.pdf
Annexure 2 402-000003-EE-501-DDR-REV 1 POWER Signatures Removed.pdf
Tender Document - Final .pdf
Annexure 10 SKA-TEL-SKO-0000202-04_SKA_RFI_EMC_Standardsigned.pdf
Annexure 18 Environmental_Spec_Reactor_RMU_Losberg.pdf
Annexure 7 340-020000-EF-508-R-DRG-Typical Trench Layout 1.pdf
To download these documents and access AI-powered analysis, visit the main tender page.
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Karoo Array Processing Building (KAPB) - Losberg - Carnarvon - 8925
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