Open · 21 days left

Supply

ARA Thurau, automation and process control system

Published in German. Sign in and TEXFY shows the texts in English. Sign in

Procuring office: Abwasserverband Thurau

At a glance

Deadline: 02.12.2026, 12:0021 days left
Place: Canton SG
Type: Supply
Procedure: Selective procedure
Award weighting: In the documents
Eligibility: In the documents
Site visit: Not stated

Is a bid worth it?

With a free profile, TEXFY checks this tender against your services and cantons: a relevance grade from A to E and a recommendation with reasons.

Start for free

TEXFY assessment: Risks and notes

Bid languageNote
The bid must be in German.
From «Bid languages»
No bidding consortiumNote
A joint bid with other companies is not allowed.
From «Bidding consortia»
No subcontractorsNote
Your company must deliver the entire work itself.
From «Subcontractors»

2 more notes

No variantsGood to know
Only the requested bid counts; your own alternative solutions are not allowed.
From «Variants»
Two-stage procedureGood to know
You first apply with your eligibility; only those selected submit a bid.
From «Procedure»

TEXFY assessment: by fixed rules, no AI. Everything else comes from the publication; in another language it is machine-translated.

Checked against simap: 11.11.2026, 08:08

AI summary

Pro

With Pro, an AI summarises this tender: services, requirements, conditions, dates and award criteria, with key figures, a timeline and the weighting, each with the literal quote from the publication.

This is how an AI summary is structured

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

Die Abwasserreinigungsanlagen (ARA) in Wil, Jonschwil, Zuzwil und Uzwil werden aufgehoben und es wird eine neue ARA auf dem Standort der ARA Uzwil in Niederuzwil gebaut. Die neue Anlage wird auf 130'000 Einwohner dimensioniert. Dabei ist von Gesetzes wegen eine vierte Reinigungsstufe zur Elimination von Mikroverunreinigungen zu integrieren. Da das Abwasser von Uzwil zu

jedem Zeitpunkt gereinigt werden muss, wird der Neubau in mehrere Etappen gegliedert.

Der Auftrag umfasst die Lieferung und Inbetriebnahme von:

Automatisierungssystem mit dezentral angeordneten speicherprogrammierbaren Steuerungen
Prozessleitsystem
Alarmierungssystem
System zur Betriebsdatenerfassung
Kommunikationseinrichtungen

Die erforderlichen Systeme inklusive deren Erweiterungen sind nach dem derzeitigen Stand der Technik und den heute bekannten Bedürfnissen und Zielsetzungen auszuführen. Die Prozesssteuerungen der einzelnen Verfahrensbereiche der ARA müssen unabhängig voneinander

etappenweise in Betrieb genommen werden können.

Key facts, codes and options

Type of contract: Supply
Type of supply: Contract for work
Procedure: Selective procedure
Trades: Not evident from the available publication data.
CPV: CPV 48921000 – Automation system
CPV 45252130 – Sewage plant equipment
CPV 48150000 – Industrial control software package
Options: Not provided for
Variants: Not admitted
Partial offers: Not admitted

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.

Dates

Published: 30.10.2026
Questions untilpast: 10.11.2026
Submission deadlinenext: 02.12.2026, 12:00
Bid valid: 180 days after the deadline

Submission & documents

The tender names 2 routes. We submit nothing for you.

Online via simap.ch
Once submitted, the bid can no longer be changed on simap.ch.
Source: simap data
Submit on simap(opens in a new tab)
By post or delivery in person
Abwasserverband ThurauMarkus GreschStickereiplatz 19420 Uzwil
The information in the tender and the tender documents is authoritative. Check in particular whether the postmark or receipt counts.
Source: simap data

Tender documents: Documents on simap.ch (after signing in)

Languages of the bid: German
Language of the documents: German
Cost of the documents: Free of charge
Questions to the contracting authority: Through the question forum on simap.ch (registration as a bidder required). Go to the official tender (simap.ch, opens in a new tab)TEXFY sends no questions. The deadlines of the question rounds are under “Dates”.

Participation & award

In the documents according to the source: Content only in the tender documentsIn the tender documents: Suitability criteria, Weighting of the eligibility criteria, Award criteria, Conditions of participation, Documents to submit.

Conditions

Rules for the bid and the contract, for example whether consortia or subcontractors are allowed and how payment works.

4 conditions

Bidding consortia: Not allowed
Subcontractors: Not allowed
Contract extension: Possible
Dialogue: Not provided for

The glossary explains terms such as eligibility criteria, self-declaration or reference. To the glossary

Market data for this service

From awards published on simap.ch, without rankings and without rating companies.

Comparable awards

Wastewater treatment plants, canton of St. Gallen, last 12 months

8 awards, bids (median): 2.5.

Awards: Wastewater treatment plants

Range of award prices

Wastewater treatment plants, all of Switzerland, last 12 months

CHF 208’19110 % of the prices were lower

CHF 672’693Median: half were lower

CHF 5’663’63510 % of the prices were higher

8 out of 10 award prices were between CHF 208’191 and CHF 5’663’635.

From 179 published award prices in CHF from 13.11.2025 to 05.11.2026, with or without VAT, as published. A single contract can differ widely.

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Open tenders: Wastewater treatment plants

Official source

Go to the official tender

simap project number: 46595
Publication number: 46595-01
Covered by international agreements: No
Notice of legal remedies: ShowHide
Gegen diese Verfügung kann innert 20 Tagen seit Publikation auf www.simap.ch beim Verwaltungsgericht des Kantons St.Gallen, Webergasse 8, 9001 St.Gallen, schriftlich Beschwerde erhoben werden (Art. 52 Abs. 1 i.V.m. Art. 56 der Interkantonalen Vereinbarung über das öffentliche Beschaffungswesen [sGS 841.51]). Die Beschwerde muss einen Antrag sowie eine Darstellung des Sachverhaltes und eine Begründung enthalten. Sie ist zu unterzeichnen und im Doppel einzureichen. Diese Verfügung ist beizulegen. Es gelten keine Gerichtsferien.

Checked against simap: 11.11.2026, 08:08

Export

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More in the guide

Contract awards in St. Gallen: monthly reports

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Is something on this page wrong, missing or badly translated? We check every report. We correct our own classification and translations ourselves; what simap publishes can only be changed by the contracting authority.