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ARA Raveras: Rehabilitation and expansion of biology

Ryser Ingenieure AG Graubünden Sewage services award unknown
Procedure: unknown Order type: unknown SIMAP ID: 2db0bd6a First seen: 26 Mar 2026 Latest publication: 27 Mar 2025
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Description

Gegenstand der Submission ist die Gesamtplanung der Sanierung der ARA Raveras inkl. Ausbau der Biologie (S::Select). Der Auftrag umfasst die Validierung und allenfalls Ergänzung des Bauprojekts (SIA-Phase 32) sowie Grund- und angegebene Zusatzleistungen der SIA-Phasen 33 bis 53. Ausserdem sollen ein...

AI Summary

The procurement concerns the overall planning of the renovation of the ARA Raveras, with particular focus on the expansion of the biological section. The project includes validation and, if necessary, integration of the architectural design, as well as additional services specified in SIA phases 33-...

  • Planning of the renovation of the ARA Raveras.
  • Expansion of the biological section (S::Select).

Risk overview

  • Requisiti sproporzionati1
  • Obbligo di consorzio o partnership1
  • Assicurazioni con massimali elevati1
  • Scadenze troppo strette1
  • Requisiti linguistici restrittivi1
  • Altri ostacoli per le PMI1

Full AI Analysis

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Red Flags

6 flags identified — Overall risk: high

Financial Requirements

Technical Specifications

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About the buyer

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Active in March 2025

Past awards in this category

  1. CHF 598,604Graubünden
  2. CHF 551,148Graubünden
  3. Graubünden
  4. Removal of graffiti

    Winner:BIOforte GmbH

    CHF 56,215Graubünden

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