Construction Work - Botterens Substation Tender - 148746998

Procurement Summary

Country: Switzerland

Summary: Construction Work - Botterens Substation

Deadline: 30 Oct 2026

Posting Date: 08 Sep 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 148746998

Document Ref. No.: 619209-2026

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

CPV Classification

45000000 - Construction work

Purchaser's Detail

Name: Login to see tender_details

Address: Login to see tender_details

Email: Login to see tender_detailsLogin to see details

Tender Details

Construction work - Botterens substation
The existing Botterens substation includes a 220 kV switchgear and a 60 kV switchgear. The 220 kV switchgear is owned by Swissgrid, while the 60 kV switchgear belongs to Groupe E. The 220 kV switchgear built in the 1980s has reached the end of its technical lifespan. A large part of the system must therefore be replaced. The replacement of Swissgrid's systems has a direct impact on the network operator Groupe E. It is therefore very important that the replacement is carried out with as few interruptions to supply as possible. Another requirement of the project is to enable separation of the two Swissgrid and Groupe E facilities at the Botterens substation site as part of this renovation. For this purpose, the construction of a new company building is planned. The following work is to be carried out within the scope of this tender: * Construction site equipment including fencing and security measures, passage gates and construction runways * Delivery and creation of the earthing of the construction site equipment * Dismantling of existing cable systems and concrete structures...
Document Type: Contract Notice

Contract Type: works

Doc Title: Baumeisterarbeiten - Unterwerk Botterens

Dispatch Date: 2026-09-07

Publish Date: 2026-09-08

Submission Date: 2026-10-30

Documents

 Tender Notice