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ARA Zimmerberg – BKP 272 Metal construction works

Zweckverband ARA Zimmerberg Zurich Construction work award open
Submission deadline: 28 April 2026 at 06:00
Deadline passed
Procedure: open Order type: construction SIMAP ID: 85b638bf First seen: 8 Apr 2026 Latest publication: 10 Jun 2026
57
Documents
3
Changes
7
Days published

Description

Metallbauarbeiten für Treppen, Geländer, Podeste, etc.

AI Summary

The tender concerns the expansion of the Zimmerberg wastewater treatment plant (WWTP), which will integrate the existing treatment plants in Thalwil and Horgen. The objective is to create a modern, sustainable facility with a capacity of 800 equivalent inhabitants (EW) and reserve capacity for 15,00...

  • The project includes the renovation of the Zimmerberg wastewater treatment plant with a capacity of 800 equivalent inhabitants (EW) and reserve capacity for 15,000 EW until 2050.
  • The tender is conducted through an open procedure in accordance with the Swiss Federal Act on Public Procurement.

Risk overview

  • Unverhältnismässige Anforderungen1
  • Konsortial- oder Partnerschaftspflicht1
  • Hohe Versicherungsmindestdeckungen1
  • Zu knappe Fristen1
  • Einschränkende Sprachanforderungen1
  • Sonstige KMU-Hindernisse1

Tender documents

57 documents · 44.8 MB · PDF (50) · URL (5) · CRBX (1) · DOCX (1)

TypePagesSizeCategory
crbx20.8 KBunknown
pdf423.4 KBappendix
pdf5100 KBcontract
pdf653.2 KBunknown
pdf643.4 KBappendix
+ 52 more documents

Change history(3)

  1. Minor

Full AI Analysis

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Red Flags

6 flags identified — Overall risk: high

Financial Requirements

Technical Specifications

Tender Documents

57 documents available

Change History

3 changes detected

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About the buyer

Active now
0
All time
15
Last activity
7 days ago

Past awards in this category

  1. CHF 53,982Zurich
  2. CHF 21,459Zurich
  3. CHF 585,636Zurich
  4. CHF 183,806Zurich
  5. 23 Elektroinstallationen

    Winner:Equans Switzerland AG

    CHF 519,170Zurich

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