Large Vacuum chambers for the HIMB Beamline

Location: Canton AG
Procuring office: Paul Scherrer Institut (PSI)

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Award of 02.04.2026Direct award
- STREICHER, spol. s r.o. Plzeň, ŠtěnoviceEUR 4’725’590.00 incl. VAT

Awards of this contracting authority

Justification

Entscheid nach Art. 21 Abs. 2 Bst a, BöB Der Zuschlag erfolgt basierend auf der Ausschreibung 24579, auf welche fristgerecht keine Angebote eingegangen sind sowie dem Abbruch 24579-02 vom 15.01.2026. STREICHER erhält im freihändigen Verfahren den Zuschlag. Die Anforderungen an die spezifizierten Vakuumkammern mit TSA-Oberflächenbeschichtung werden erfüllt.

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What is being procured?

Scope of work

Language of the publication

Five large vacuum chambers are to be procured for use in the high-vacuum sector in a highly radioactive environment, along with two storage cells. Two of the five vacuum chambers are equipped with internal and external cooling systems, the external cooling must be coated with thermal spray aluminium (TSA).

Key facts, codes and options

Type of contract: Supply
Type of supply: Contract for work
Trades: Not evident from the available publication data.
CPV: CPV 44615100 – Steel pressure vessels
CPV 31643000 – Particle accelerators
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

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simap project number: 33950
Publication number: 33950-01
Covered by international agreements: Yes

Checked against simap: 10.11.2026, 18:02

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