Installation of Window and Wall Vents for Window Tender - 138818105

Procurement Summary

Country: Poland

Summary: Installation of Window and Wall Vents for Window Joinery

Deadline: 06 May 2026

Posting Date: 01 Apr 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 138818105

Document Ref. No.: 225173-2026

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

CPV Classification

45331210 - Ventilation installation work

Purchaser's Detail

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Tender Details

1. The subject of the order is: Installation of window and wall vents for window frames. The scope of work includes the delivery and installation of window vents for window frames in premises owned by the Commune of Siemianowice Śląskie. The order will be processed up to the amount specified by the Ordering Party intends to use it to finance the order. The expected number of air vents is 109 pieces and may be increased or decreased. Installation of pressure window vents in which the amount of air supplied depends on the pressure outside and inside the room, the efficiency of the vent is to reach the value (25 m3/h at a pressure difference of 10 Pa for a PVC window). With further growth, the design of the hood is intended to limit the amount of air supplied. The user must be able to close the shutter, limiting the air flow to a minimum (7m3/h at a pressure difference of 10Pa for a PVC window). The diffuser must be equipped with a slider enabling smooth regulation of the amount of air supplied by changing the damper opening degree. The device must remain tight against the penetration of rainwater in the closed position at a pressure difference of 300Pa for a PVC window. Air vents should have ITB Technical Approval confirming the previously mentioned parameters. For their proper operation and in accordance with PN-83/B-03430/AZ3 of 2000, they should be installed in the upper part of the windows. The Contractor will provide the Ordering Party with a quality guarantee for the works that are the subject of the order, that...
Document Type: Contract Notice

Reference Number: ZP-MPGKiM/31/III/2026

Contract Type: works

Authority Type: la

Doc Title: Installation of window and wall vents for window joinery

Dispatch Date: 2026-03-31

Publish Date: 2026-04-01

Submission Date: 2026-05-06

Documents

 Tender Notice