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TED - Tenders Electronic Daily (Publications Office of the EU) verified 13 hours ago Contract notice

Switzerland - Architectural, engineering design and testing services - General planner SIA 32-53 for the Regensdorf substation

Original Schweiz - Dienstleistungen von Architektur-, Konstruktions- und Ingenieurbüros und Prüfstellen - Generalplaner SIA 32-53 für UW Regensdorf

Open Switzerland Zürich Architecture & engineering services

Buyer Swissgrid AG - Engineering & Construction

27 days left

Key facts

Closes
23:59 (UTC+1)
Competition
Open race
  1. Published
  2. Today
  3. Deadline open for 40 days
  4. Awarded pending

Bidding window

40 days from publication to deadline

Usual length

Notices of this kind (Switzerland, open procedure, above the EU threshold) give a median of 41 days, half of them between 38 and 48 days, based on 7,494 notices of the last two years.

This buyer usually gives 46 days (median of its last 54 calls for tender).

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The Aperlena Verdict

Open race

No supplier dominates: 15 different companies have won the last 28 comparable contracts from this buyer over 5 years. This is a genuinely open race.

Based on 28 comparable awards by this buyer in this sector over 5 years. Every verdict is recorded before the outcome and graded against the award notice. How we score ourselves.

Summary

Machine-generated summary

Swissgrid is procuring a general planner (SIA phases 32 to 53) for the design and coordination of the extension of the 220 kV Regensdorf substation in the municipality of Regensdorf, canton Zurich. The five-year-old gas-insulated switchgear (GIS), commissioned in 2021, cannot be extended with the same system type according to the manufacturer, so the installation will be extended by two bays, a transformer bay and a reserve bay, including the necessary cable connections. The general planner leads and coordinates all disciplines and interfaces as overall manager under SIA 103, covering primary technology including high-voltage cables, auxiliary supply, and civil works. SIA phases 51 to 53 are awarded as an option, with site supervision optional.

Description

Das 220-kV-Unterwerk Regensdorf befindet sich in der Gemeinde Regensdorf im Kanton Zürich. Die gasisolierte 220-kV-Schaltanlage im Unterwerk Regensdorf wurde 2021 in Betrieb genommen. Trotz des jungen Alters der GIS (5-jährig) ist diese gemäss Hersteller nicht mit demselben Anlagentyp erweiterbar. Es wird eine Eigenanfertigung für das Adapterstück benötigt, um die Erweiterung zu einem aktuellen Anlagetyp durchführen zu können. Dies kommt mit einem höhere Platzbedarf einher, weshalb die Swissgrid entschieden hat, die Anlage direkt um zwei Felder zu erweitern. Hierzu soll die GIS-Anlage mit zwei Feldern (Trafo- und Reservefeld), sowie mit den notwendigen Kabelanschlüssen erweitert werden. Mit dieser Ausschreibung soll nun zur Planung und Koordination dieses Projektes, der Generalplaner für die SIA-Phasen SIA 32 bis 53 beschafft werden, wobei die SIA-Phasen 51-53 als Option vergeben werden. Nebst dem fachspezifischen Leistungsumfang in seinem Zuständigkeitsbereich, übernimmt der Generalplaner auch die übergeordnete Aufsicht und Koordination aller involvierten Fachbereiche inkl. zugehöriger Schnittstellen als Gesamtleiter im Sinne der SIA 103 war. Die nachfolgenden Teilbereiche sind vom Generalplaner selbst zu organisieren: * Führung und Koordination aller involvierten Fachbereiche inkl. Schnittstellen * Engineering und Planung im Teilprojekt - Primärtechnik (inkl. Hochspannungskabel) * Engineering und Planung im Teilprojekt - Eigebedarf inkl. Kabelführungen * Engineering und Planung im Teilprojekt - Hoch- und Tiefbau * Bauleitung (optional) Die nachfolgenden Teilbereiche werden dem Generalplaner beigestellt: * Auftraggeberseitige BIM-Gesamtkoordination * Auftraggeberseitiges Engineering und Planung im Teilprojekt - Substation Automation System (SAS) * Dritter zur Projektierung und Planung im Teilprojekt - Umweltplanung Für detaillierte Informationen konsultieren Sie bitte die Dokumente C100 und C101 der Ausschreibungsunterlagen.

Terms of the procedure

How tenders are scored
Quality
Tenders go to
service.ariba.com

As the official notice states them.

Bid or no-bid?

Six questions before you commit a team. Under each one, what the register holds on it. The answers are yours.

  1. In your favour:

    Do we meet every eligibility criterion?

    Open procedure: any interested supplier may submit a bid.

  2. Your call:

    Can we deliver this with the team we have?

    The register holds nothing on this. The official documents will.

  3. Your call:

    Do we have two comparable references?

    Comparable work is in Architecture & engineering services.

  4. In your favour:

    Is the deadline realistic for a proper offer?

    27 days left, 20 of them working days.

  5. Your call:

    Is there a margin at the likely winning price?

    This buyer usually awards this kind of contract for between €771,615 and €2.7M.

  6. In your favour:

    Do we know this buyer?

    15 different companies won the last 28 comparable contracts.

Can I bid?

  • Open procedure: any interested supplier may submit a bid.
  • The notice is written in German.

Official source

Source: TED - Tenders Electronic Daily (Publications Office of the EU)

Always verify details on the official notice.

Report an error in this notice

Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 13 hours ago

View the official notice

What this buyer has paid before

Based on 28 comparable contracts this buyer awarded in this sector over the last 4 years.

Median award
€1.3M
Middle half of past awards
€771,615 to €2.7M

TED - Tenders Electronic Daily (Publications Office of the EU) publishes no value for this notice, so it has no mark on the scale. The official documents may state one.

Most recent awards

Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.

The buyer

Full buyer profile

Swissgrid AG - Engineering & Construction

Switzerland

notices in the register
112
awards
58
awarded in total
€131.1M

Who wins its contracts

Many suppliers
different companies won its awards
29
of the awards went to the three most frequent winners
28%
of its calls state an estimated value
0%

Based on 50 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)
2.6
of those lots received a single tender
15%
of the awards went to companies based in another country
0%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

Who usually wins this buyer's contracts in this sector

Company Wins Total awarded Last win
DE_BKW Energie AG 5 €15.1M Sep 2026
DE_Consortium EnerTrans - Gruner 4 €20.1M Jul 2026
DE_PRA Ingénieurs conseils SA 3 €3.4M Jul 2026
DE_Future Grid Solutions GmbH 3 €3.1M Jun 2026
DE_EnerTrans Switzerland AG 3 €2.9M Sep 2026

Based on 28 awards with a linked company profile over the last 5 years.

18 open tenders right now

Market context

TED - Tenders Electronic Daily (Publications Office of the EU) publishes no value for this notice, so it cannot be placed among the open notices of its sector. The official documents may state one.

open now in Architecture & engineering services
7,840
median open notice
€294,533

Who wins in this market

Many suppliers

Switzerland · Architecture & engineering services

different companies won awards here
520
of the awards went to the three most frequent winners
5%
buyers awarded contracts here
297

Based on 849 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)
5.0
of those lots received a single tender
5%
of the awards went to companies based in another country
2%
of the tenders came from another country
0%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

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27 days left

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