HVAC installations (implementation of replacement of the heating, ventilation and cooling systems at the Sihlfeld substation)
Official title in German: HLK Installationen (Ausführung Ersatz der Heizungs-, Lüftungs- und Kälteanlagen im Unterwerk Sihlfeld)
Elektrizitätswerk der Stadt Zürich (ewz) is procuring replacement heating, ventilation and cooling systems at the Sihlfeld substation, including removal, supply, installation and commissioning.
- Award
- Price weighs 60%, company references 30% and apprentice training 10%.
Key dates
- 11.08.2026Published on simap.ch
- 11.09.2026Questions round
- 01.10.2026, 12:00Submission deadline
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Notice text
View on simap.ch
Unofficial reproduction. The German text below is taken unchanged from SIMAP notice no. 42260. Only the official notice is binding.
HLK-Arbeiten BKP 24: Demontage bestehender Anlagen, Lieferung neuer Komponenten sowie fachgerechte Montage und Inbetriebnahme der Heizungs-, Lüftungs- und Kälteanlagen.