Tender Details

Country: Switzerland
Summary: Renewal of the 125Kv Montcherand Line - Rolle
CHT Ref No: 120598580
Deadline: 16 Jul 2025
Financier: Self Financed
Purchaser Ownership: Government
Tender Value: Refer Document
Notice Type: Tender
Document Ref. No.: 372423-2025
Purchaser's Detail:
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Description:
Built in 1952, the 125 kv Montcherand-Rolle line consists of 127 trellis pylons, a pylon in tubular steel and a portico. The route covers a total distance of 33.6 km. The section put in submission is between pylon 40 and 120.
following a helicopter survey of the lineUsing laser remote sensing (LIDAR), it has been found that the "lower soil" distances are no longer respected in 48 litters. The latter no longer respect the minima of the prescription on electric lines (Olei of the construction year). These overruns varyfrom 0.15 to 1.45 m.
The project consists in raising 4 meters 51 pylons out of the 80 existing on the 125 kV line (section put to the investigation). This work will allow a correction of the distances to the ground of the lower conductors in order to respect the prescription on the electric lines.
The 79 pylonsThe section will be fully replaced by new pylons. This renovation will renew the whole of the line equipment (isolated, conductors, protector) and foundations.original. In order to optimize their integration into the landscape, they will be painted in gray according to the recommendations of the OFEV.
All the pylons will remain at their place of original location. The foundations of raised pylons will be reinforced. Pylons foundations requiring anyare ...
Documents:

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Renewal of the 125Kv Montcherand Line - Rolle - Switzerland Tender

The ROMANDE ENERGIE SA, a Government sector organization in Switzerland, has announced a new tender for Renewal of the 125Kv Montcherand Line - Rolle. This tender is published on SwitzerlandTenders under CHT Ref No: 120598580 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2025-07-16.

The estimated tender value is Refer Document, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.