Procurement Summary
Country: Germany
Summary: Ve Bt11-4310-01 / Lüftung
Deadline: 31 Aug 2026
Posting Date: 01 Jun 2026
Other Information
Notice Type: Procurement Plan/GPN/PIN
TOT Ref.No.: 142409614
Document Ref. No.: 371405-2026
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
CPV Classification
45331000 - Heating, ventilation and air-conditioning installation work
Purchaser's Detail
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Ventilation work The ventilation work is on the 3rd and 2nd floors in one lot each. The exact information will be presented later in the lecture. Total: Activation of ventilation systems for demolition work Dismantling of existing ventilation pipes approx. 30 mm assembly Ventilation pipe round DN 100 - 160 approx. 250 mm Installation of square ventilation pipes approx. 30 m² Installation of swirl outlets, grilles etc. approx. 26 pieces. Installation of BS flaps approx. 2 pieces. Installation of silencers approx Weather protection grilles approx. 2.9 x 2.7 m 2 pieces Installation of silencer panels 3.15 x 0.9 x 1 m 2 pieces. The ventilation work is on the 3rd and 2nd floors in one lot each. The exact information will be presented later in the lecture. Total: Activation of ventilation systems for Demolition workDismantling of existing ventilation ducts approx. 30 mAssembly of round ventilation ducts DN 100 - 160 approx. 250 mAssembly of square ventilation ducts approx. 30 m²Assembly of swirl outlets, grilles etc. approx. 26 pcs.Assembly of BS flaps approx. 2 pcs.Assembly of silencers approx. 24 pcs.Adjustment of the ventilation system to new requirementsInstallation of weather protection grilles approx. 2.9 x 2.7 m 2 pcsInstallation of silencer backdrops 3.15 x 0.9 x 1 m 2 pcs. s. Lot 1 - total volume. The exact lot distribution will be shown later in the LV. Doc Title: VE BT11-4310-01 / Lüftung Contract Type: works
Document Type: Prior Information Notice Contract Type: works Authority Type: la Doc Title: VE BT11-4310-01 / Lüftung Dispatch Date: 2026-05-28 Publish Date: 2026-06-01 Submission Date: 2026-08-31
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