Open · 5 days leftCorrected

Supply

STEP de Noës - EM003 - Biogas treatment and upgrading by CCF

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

Procuring office: RWB Valais SA
Requesting office: Association pour l'épuration des eaux usées de Sierre et environs (Ville de Sierre - Service de l'environnement)

Go to the official tender

Corrected publication

Changed according to simap: Tender documents, Dates, Submission deadline

First published on 06.10.2026. The current version on simap.ch is authoritative.

At a glance

Deadline: 16.11.2026, 09:595 days left
Place: Canton VS
Type: Supply
Procedure: Open procedure
Award weighting: In the documents
Eligibility: In the documents
Site visit: Not mandatory

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

Tight deadlineImportant
5 days left to submit. Plan documents, proofs and delivery now.
From «Submission deadline»
Bid languageNote
The bid must be in French.
From «Bid languages»
No bidding consortiumNote
A joint bid with other companies is not allowed.
From «Bidding consortia»

3 more notes

Publication correctedNote
The contracting authority changed details. The current version applies.
From «Correction»
Online via simap onlyGood to know
Bids are submitted on simap.ch; you need a bidder account there.
From «Submission»
No variantsGood to know
Only the requested bid counts; your own alternative solutions are not allowed.
From «Variants»

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

Checked against simap: 10.11.2026, 18:02

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

Fourniture, montage et mise en service de tous les équipements nécessaires à la préparation et la valorisation du gaz d'épuration de la STEP de Noës par couplage chaleur-force.

Le débit de dimensionnement est de minimum 62.5 Nm3/h par CCF, et la puissance électrique attendue par CCF est entre 150 et 180 kWel.

Plus de détails dans les Conditions Techniques Particulières.

Key facts, codes and options

Type of contract: Supply
Type of supply: Purchase
Procedure: Open procedure
Trades: Not evident from the available publication data.
CPV: CPV 31100000 – Electric motors, generators and transformers
CPV 31720000 – Electromechanical equipment
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: 03.11.2026 (first published 06.10.2026)
Documents available: 06.10.2026 to 16.11.2026
Questions untilpast: 30.10.2026
Submission deadlinenext: 16.11.2026, 09:59
Bid valid: until 16.11.2027
Execution: Selon dossier d'appel d'offres (annexe K2).

Site visit

Note of the contracting authority (date, time and place as published)

Selon dossier d'appel d'offres (annexe K2).

Special deadlines and formal requirements

Selon dossier d'appel d'offres (annexe K2).

Submission & documents

According to the simap data. 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)

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

Languages of the bid: French
Language of the documents: French
Cost of the documents: Free of charge
Note on obtaining the documents: Une v2 de l'annexe R1 a été chargée pour rectification d'une coquille de texte. Aucun calcul n'a été modifié dans le tableur.
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, 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: Allowed
Contract extension: Not provided for
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 Valais, last 12 months

14 awards, bids (median): 4.

Awards: Wastewater treatment plants

Range of award prices

Wastewater treatment plants, canton of Valais, last 12 months

CHF 202’60110 % of the prices were lower

CHF 694’344Median: half were lower

CHF 5’971’15110 % of the prices were higher

8 out of 10 award prices were between CHF 202’601 and CHF 5’971’151.

From 14 published award prices in CHF from 16.02.2026 to 15.09.2026, 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: 45413
Publication number: 45413-03
Covered by international agreements: Yes
Notice of legal remedies: ShowHide
La présente décision peut faire l'objet d'un recours dans les 20 jours dès sa publication auprès de la Cour de droit public du Tribunal cantonal à Sion.

Checked against simap: 10.11.2026, 18:02

Export

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More in the guide

Contract awards in Valais: 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.