HWS Sihl, Entlastungsstollen Thalwil, Los 501

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Location: Canton ZH
Procuring office: Kanton Zürich, Baudirektion, AWEL Amt für Abfall, Wasser, Energie und Luft
Requesting office: Baudirektion Kanton Zürich, Amt für Abfall, Wasser, Energie und Luft, Wasserbau

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Awarded

According to the simap publication. Values that are not given are deliberately missing here.

Awarded to

As published on simap.ch: winner and price (with or without VAT, as stated).

Award of 24.06.20261 bid
- SIHRO Tech AG, SirnachCHF 513’869.10 incl. VAT

Awards of this contracting authority

AI summary

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In brief
Services
Requirements
Conditions
Dates
Award criteria

An example of the structure without content: no summary is stored for this tender yet.

What is being procured?

Scope of work

Konstruktion, Lieferung und Montage von Stahl-Bauteilen beim Ein- und Auslaufbauwerk Entlastungsstollen Thalwil aus Stahl mit und ohne Oberflächenschutz sowie nichtrostendem Edelstahl:

- Stahlkonstruktionen

- Geländer

- Ortsfeste Leitern

- Gitterroste

- Tragbleche

- Lüftungsgitter

Key facts, codes and options

Type of contract: Construction and installation
Type of construction: Civil engineering
Construction service: Execution
Procedure: Open procedure
Trades: NPK 111 – Daywork
NPK 321 – Prefabricated steel construction
CPV: CPV 45000000 – Construction workCPV general: general code without a field
CPV 45262670 – Metalworking
Options: Not evident from the available publication data.
Variants: Not evident from the available publication data.
Partial offers: Not evident from the available publication data.

TEXFY assessment: Products, installations, quantities, technical specifications and exclusions are not structured fields of the publication. TEXFY does not analyse the free text on them: check the original text and the tender documents.

Official source

Go to the official tender

simap project number: 34031
Publication number: 34031-02
Covered by international agreements: No
TED (EU): Publication on ted.europa.eu (opens in a new tab)

Checked against simap: 11.11.2026, 08:08

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