Delivery of ventilation filters for the maintenance of the HVAC systems of the Werdhölzli sewage treatment plant in the period from 1.6.2020 to 31.5.2024.

A company was designated for the execution of maintenance and inspection services using an open procedure. The provider should deliver the ventilation filters to the Werdhölzli sewage treatment plant in accordance with the shopping basket (PART D, form D2 of the tender documents). Deliveries are made in several stages in line with the progress of the maintenance work. Orders are placed online via the provider's web shop.

Delivery of ventilation filters for the maintenance of the HVAC systems of the Werdhölzli sewage treatment plant in the period from 1.6.2020 to 31.5.2024.

A company was designated for the execution of maintenance and inspection services using an open procedure. The provider should deliver the ventilation filters to the Werdhölzli sewage treatment plant in accordance with the shopping basket (PART D, form D2 of the tender documents). Deliveries are made in several stages in line with the progress of the maintenance work. Orders are placed online via the provider's web shop.