Sanitary Tender in Switzerland - 147667941

Procurement Summary

Country: Switzerland

Summary: Sanitary

Deadline: 21 Sep 2026

Posting Date: 21 Aug 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 147667941

Document Ref. No.: 42454-01

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

CPV Classification

45232460 - Sanitary works

Purchaser's Detail

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Tender Details

The planned new building of the Allmend primary school aims to create a future-proof, sustainable and educationally functional infrastructure for primary levels 1 to 6. The four-story building will be constructed using conventional timber construction School area built and replaces the existing outdoor sports facility (“Red Square”). The geological and hydrogeological conditions in the area are considered demanding. In particular, there are two groundwater levels that must be separated from each other take into account. The subsoil requires a pile foundation (concrete displacement bored piles), also for service lines and inspection shafts (wooden piles). With regard to flood protection, the new building meets the requirements of HQ300. The building technology is... Placed on the ground floor and top floor (no basement) to avoid damage from flood events. The building's supporting structure is based on a solid wood skeleton made of Fi/Ta. This is complemented by three solid service cores made of reinforced concrete. The Spiral staircases between the service cores are also made of reinforced concrete. The facade consists of prefabricated wooden post external elements. The building will be certified according to SNBS 2.1 building construction (the goal is gold certification). The energy supply takes place via a connection to the local SeeEnergy district heating network (winter heat, summer cooling water). All areas are covered with underfloor heating. All floor coverings are made of polished industrial concrete and serve as storage mass and lightweight Free-cooling to prevent summer overheating hours. The control takes place via room thermostats using the specified setpoint. To generate electricity, a building-integrated photovoltaic system is installed on the roof, which functions as... Roof covering takes over. Brise-soleil construction made of metal along the east and west facades serve as shadows and provide structural weather protection for the facade. In the field o...
Date of execution: 23.11.2026 – 31.10.2028 Contract duration: 01.10.2026 – 30.09.2029 Category: Building construction Submission of tender: 21.09.2026, 23:59 Tender valid until: 180 days after submission deadline

Documents

 Tender Notice