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Supply, Delivery, Installation, Testing and Commissioning of 570kVAr Reactor and Ring Main Unit (RMU) on the Existing 22kV Carnarvon Spiral, Losberg, Carnarvon (RE-ADVERTISEMENT)

National Research Foundation
Ref:NRF/SARAO SKA1//60/2025-26
Official Source: eTendersSource-Backed TenderDocument-BackedSource Snapshot AvailableAI Enhanced

Province

Northern Cape

Closing Date

30 April 2026 at 11:00

Estimated Value

Value not specified

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Quick Summary

  • National Research Foundation
  • CIDB 00AM, Northern Cape
  • Closes 30 April 2026 at 11:00 (Closed)
Tender Source Evidence
Official Source: eTendersSource-Backed TenderDocument-BackedSource Snapshot AvailableAI Enhanced

Source confidence

High source confidence

Official source

eTenders.gov.za

Documents found

24

Last checked

19 Jul 2026

AI status

Enhanced

Data conflicts

None detected

This tender has strong source evidence, including source metadata and supporting tender information synced from the government tender portal.

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Tender Description

Supply, delivery, installation, testing and commissioning of 570kvar reactor and ring main unit (rmu) on the existing 22kv carnarvon spiral, losberg, carnarvon (re-advertisement)

Construction

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Important Dates & Timeline

2 key dates

Tender Published

20 March 2026

Past

Tender was published

Tender Closing Date

30 April 2026 at 11:00

Past

Final deadline for submission

Eligibility Criteria

Requirements to qualify for this tender

{"text":"A compulsory site inspection will take place as follows –\r\n\r\nDate: Tuesday

14 April 2026\r\nTime: 10.00AM\r\nVenue: Meet at Klerefontein Support Base - GPS Coordinates: -30.96922

21.98906\r\nThereafter

drive to the site inspection at the Losberg Karoo Array Processing Building (KAPB)

GPS\r\nCoordinates 30°45'22.46\"S21°25'59.95\"E"}

Government

National Research Foundation

Contact Information

021-201-1621
[email protected]
Karoo Array Processing Building (KAPB) - Losberg - Carnarvon - 8925

Key Personnel

SCM

Contact Person

[email protected]

Tumelo Mothupi

Contact Person

[email protected]

Lawrence Nzula

Contact Person

[email protected]

SCM Team

Contact Person

[email protected]

Yanga Nkenkana

Contact Person

[email protected]

AI Document Analysis

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Tender Documents24
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Annexure 9 402-000003-DRG-EE-567-R RMU and Minisub Earthing Arrangement.pdf

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Annexure 11 Equipment Technical Schedule.pdf

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Annexure 19 Health and Safety - 570KVAR REACTOR PROJECT LOSBERG.pdf

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Annexure 21 SKA-TEL-SKO-0001040-02_PartB_SASiteInformation&InstructionsClean - signed.pdf

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Annexure 16 Factory Acceptance Test (FAT).pdf

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Annexure 4 Carnarvon REC 002 Carnarvon Spiral Reactors Overall MV Single line Diagram-Overall MV Single Line Diagram.pdf

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Annexure 15 Site Acceptance Test (SAT).pdf

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Annexure 19 Health and Safety - 570KVAR REACTOR PROJECT LOSBERG.docx (1).pdf

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Annexure 8 402-000003-DRG-EE-557-R Earthing Block Daigram.pdf

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Annexure 12 MV Cable support between RMU and Reactor.pdf

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Annexure 1 SKA-TEL_INSA-0002112 - Specification for 22kV 3.3kV and 400V Cable Network Extensions - Rev 2 - si (1).pdf

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Annexure 14 Carnarvon spiral_ Reactor fence.pdf

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BILL OF QUANTITIES - REACTOR.xlsx

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Annexure 3 Carnarvon REC 003 Carnarvon Spiral Reactors Site Plan Layout-Carnarvon Spiral Reactors Site Plan Layout - A1.pdf

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Annexure 13 Signages_ On reactor fence and RMU.pdf

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Annexure 2 402-000003-EE-501-DDR-REV 1 POWER Signatures Removed.pdf

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Annexure 10 SKA-TEL-SKO-0000202-04_SKA_RFI_EMC_Standardsigned.pdf

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Annexure 18 Environmental_Spec_Reactor_RMU_Losberg.pdf

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Annexure 7 340-020000-EF-508-R-DRG-Typical Trench Layout 1.pdf

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Annexure 6 402-000003-EE-573-0-DRG-Thermometer Trip Wiring Schematic 1_Labels_B (4).pdf

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Annexure 5 Carnavon REC 001 Carnarvon Spiral Reactors KAPB Switchgear Single line Diagram-KAPB Switchgear room Single Line Diagram.pdf

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Tender Advert.pdf

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Annexure 20 SKAO-TEL-SKO-0001040-02 Part A South African Site Information & Instructions clean - signed.pdf

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Tender Document - Final .pdf

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Supply, Delivery, Installation, Testing and Commissioning of 570kVAr Reactor and Ring Main Unit (RMU) on the Existing 22kV Carnarvon Spiral, Losberg, Carnarvon (RE-ADVERTISEMENT)

National Research Foundation tender in Northern Cape. Closing 4/30/2026. Supply, delivery, installation, testing and commissioning of 570kvar reactor and ring main unit (rmu) on the existing 22kv carnarvon spiral, losberg, ...

https://www.tenders-sa.org/tenders/cmmytd1o50005l204ecly710z
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Contact Information

Organization

National Research Foundation

Contact Person

SARAO Tender Enquiries

Phone

021-201-1621

Email

[email protected]

Address

Karoo Array Processing Building (KAPB) - Losberg - Carnarvon - 8925

Tender Status
Closed

30 April 2026 at 11:00

0
Requirements
0
Documents
Key Information

Location

Northern Cape

Closing Date

30 April 2026 at 11:00

Organization

National Research Foundation

Industry Categories
Construction
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