MV Substation Maintenance
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TRANSNAMIB HOLDINGS LIMITED
REQUEST FOR QUOTATIONS
DESCRIPTION: Maintenance and testing of TransNamib’s three medium-voltage substations in Windhoek, comprising eight power transformers. Scope includes switchgear and breaker servicing, transformer testing and cleaning, oil sampling, protection relay and CT/VT analysis, reporting, and a technical workshop with on-the-job skills transfer. Findings-driven corrective works include a protection relay, approximately 2 m of PEX cable, and a Bus Tie Unit replacement, subject to TransNamib approval. Quotations are to be submitted in a sealed envelope; email submissions are not accepted.
REFERENCE NUMBER: NCS/RFQ/TNHL-33/2026
CLOSING DATE: 18 November 2026, 11:00 am
SUBMISSION LOCATION: Windhoek
DELIVERY ADDRESS: Quotation/Bid Box, TransNamib Holdings Ltd Head Office, Mburumba Kerina Street, 16, Windhoek. Post or hand-delivered quotations must reach TransNamib Head Office, Windhoek, by the closing date and time.
HOW TO OBTAIN: The bidding document is included in the supplied package.
ADMINISTRATIVE ENQUIRIES: Email: procurement@transnamib.com.na
CLARIFICATION ENQUIRIES: Administrator: Tenders and Contracts — procurement@transnamib.com.na
TENDER DOCUMENT:
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- Contact Person for Administrative Enquiries Email: procurement@transnamib.com.na
- Contact Person for Technical Enquiries Prof. Mburumba Kerina, Tel: +264612982530; Ricky Bezuidenhoudt (Secretary: Procurement Committee); Severus Shedile (Authorized Representative of the Employer); Email: procurement@transnamib.com.na
- Total Tenders 2 Tenders
- Address Windhoek
- Latest Annual Procurement Plan TransNamib-Holdings-Ltd-Annual-Procurement-Plan-2026-27.pdf
