Switzerland – Particle accelerators – Steel Girder for HIMB Beamline

Scope of works

The steel Girder assemblies consist of milled steel plates made of S235JR, S355 or EN-GJL-150 (GG150), available in 31 different sizes as per the drawing, with plate thicknesses ranging from 80 to 425 mm and dimensions up to a maximum length of 4’120 mm and width of 2’220 mm. The heaviest single plate is 8’620 kg and the heaviest assembly is 23’210 kg. Total weight of all steel Girders is about 95’000 kg. For further details, please refer to the specification document PSI-HP83-001.

Type

Invitation to bid / open tender

Tender

Sector

Electrical Equipment & Power Systems

Procedure

open

Classification

31643000, 14622000, 44450000, 45223210

Original notice

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Source provenance (1)

Every portal notice that contributed to this record, with the values each one published. Where portals disagree, the originating notice is the published record.

Key dates

1. Published at source11 Aug 2026
2. Submission deadline08 Sept 2026