Air Conditioning Systems - Refrigeration Systems Tender - 137726078

Procurement Summary

Country: Germany

Summary: Air Conditioning Systems - Refrigeration Systems According to Din 18 379 - 466/2026

Deadline: 23 Apr 2026

Posting Date: 13 Mar 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 137726078

Document Ref. No.: 466/2026

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

CPV Classification

45000000 - Construction work

Purchaser's Detail

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Tender Details

Air conditioning systems - refrigeration systems according to DIN 18 379 The measure “BT BU adjustment glycol circuit” includes renovation measures of the water-glycol circuits of the compression refrigeration machines in the properties Jakob-Kaiser-Haus, Paul-Löbe-Haus and Marie Elisabeth Lüders House. The construction work includes replacing the three water-glycol delivery pumps, Grundfos TPE 80-440, in the JKH with two equivalent, more efficient models and installing collecting trays with leakage indicators under them Pump. At the JKH, the construction work will continue with the dismantling of the previous water glycol tanks including piping and the installation of a new double-walled tank with the same volume of 5-6 m³ at an alternative location. In the PLH the existing ones are included Pumps like JKH also built a collecting basin, the same applies to the feed pumps in MELH. The collecting tanks in the PLH will be dismantled and replaced with identical double-walled products. Both the collection pans and the collection tanks are on the building management system is connected. Works and assembly planning should begin no later than 28 days after receipt of the order and be completed by July 31, 2026 at the latest. The execution on site is based on the periods of use Refrigeration systems, from September 2026 to December 2026. An extension of the construction phase is not possible. The work can be carried out on site from 6 a.m. to 11 p.m. The contracting authority points out that in order to ensure a speedy procedure only Bidder inquiries received by the awarding authority can be answered in a timely manner. Deadline: April 15, 2026 ATTENTION The tender documents can be accessed free of charge, without restrictions, completely and directly at www.evergabe-online.de. It exists no obligation to register on the procurement platform. About changes to the tender documents, forwardings, bidder questions, reply letters, etc. However, you will only be able to register a...

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 Tender Notice