# Gassi 225/90/15 kV substation extension and Gassi–Cameroon/Chad border line, Chad: design, construction, installation and commissioning

- Status: Open. The published deadline has not passed.
- Deadline as stated: 24 Nov 2026, 10:00, Ndjamena time (UTC+01:00)
- Deadline in UTC: 24 Nov 2026, 09:00 UTC
- Deadline note: The notice gives 10:00 sharp, "heure locale de N’Djaména".
- Buyer: La Tchadienne d'Électricité (TchadElec)
- Country: Chad
- Location: Gassi substation and the Gassi–Cameroon/Chad border line (N'Djamena)
- Reference: TD-NEC-SNE-529639-CW-RFB
- Notice type: Request for bids
- Procedure: Request for Bids, two-envelope bidding process, without prequalification; equipment for design, supply and installation (Équipements : conception, fourniture et montage)
- Contract model: Plant: design, supply and installation
- First published: 2026-10-21 on World Bank procurement notices (OP00473951)
- Official notice: https://projects.worldbank.org/en/projects-operations/procurement-detail/OP00473951
- Values: none published
- Financing: IDA grant for PIRECT (Cameroon–Chad Power Interconnection Project) IDA D 657-TD-P168185
- Sectors: Transmission and distribution
- Last checked against the official record: 2026-10-23
- Page: https://epcfeed.com/tenders/chad-cameroon-gassi-substation-line-plant-dsi

## Scope

Design, construction, installation and commissioning of the extension of the 225/90/15 kV Gassi substation and of the Gassi–Cameroon/Chad border line, under the Cameroon–Chad power interconnection project. The notice gives a contract duration of eighteen months and includes demolition of the existing 90 kV station, apart from the building and transformer bays.

## Official documents

- [Official notice (World Bank)](https://projects.worldbank.org/en/projects-operations/procurement-detail/OP00473951)

## Sources

1. [World Bank procurement notice OP00473951: Gassi 225/90/15 kV substation extension and Gassi–Cameroon/Chad border line, Chad: design, construction, installation an](https://search.worldbank.org/api/v2/procnotices?format=json&id=OP00473951). Official notice, World Bank, Published 2026-10-21, Read 2026-10-23.