France – Installation services of transformers – 09 TEICH – Intégration du transformateur T1 de la centrale du TEICH

The services to be performed by the Contractor consist of the disconnection of the current transformer T1 of the TEICH plant (6.5 MVA 6/63kV), the electrical connection of the new transformer (7 MVA 6/63kV) as well as the associated control modifications. The services to be performed by the Contractor mainly consist of:

- The removal and temporary storage on the site of the TEICH power station of the existing transformer T1 (on a removable retention tank);

- The compliance and application of preventive measures against fire risk in accordance with the applicable standard NF C13-200;

- The electrical interfacing of the new transformer (BT, HTA and HTB) (renovation of links, replacement of a protection relay, etc.);

- The performance of commissioning tests (including drafting of test sheets);

- The production and updating of the electrical diagrams "as-built" CAE of the new installation and their integration into the existing set of drawings;

- The delivery of the associated study documentation for the case.

- The performance of the dimensioning studies of the new equipment for the works described in this document: This list is not exhaustive. The total scope will be described in a specification which will be attached to the consultation file, transmitted only to the pre-selected candidates following this call for applications.