Heating, ventilation and air-conditioning installation work | Tenderlake

Heating, ventilation and air-conditioning installation work

Contract Value:
-
Notice Type:
Contract Notice
Published Date:
20 May 2020
Closing Date:
30 June 2020
Location(s):
DE300 Berlin (DE Germany/DEUTSCHLAND)
Description:
Heating, cooling - KKE 4.401 including maintenance

Exhibition and presentation of archaeological finds to the public; archaeological workshops for processing, securing and archiving archaeological finds, which are also open to the public as a show workshop; Conducting seminars and events.

Heat supply and refrigeration systems according to the applicable standards and regulations:

- Heat generation: Establishment of district heating transfer station 110 kW, connection to existing geothermal system, hydraulic connection in the heating / cooling network, including building heating circuit distributor max. 20m 3rd / h, buffer storage 500 l, pressure maintenance);

- Heat distribution: approx. 700 m seamless. Steel pipe (DN 15-80), approx. 1 200 m carbon steel pipe (DN 15-50) with associated shut-off and regulating fittings;

- Space heating surfaces: approx. 1 450 underfloor heating / cooling (4-pipe system), approx. 1 100 ceiling heating / cooling (4-pipe system), 17 pc. Flat radiators, 17 pc. Steel tube radiators;

- Heat generation: 1 pc. Compression chiller 94 kW, 1 pc. Compression chiller 17 kW, 1 pc. Recooler 139 kW, including building heating circuit distributor max. 22 m 3rd / h, buffer storage 1 000 l, pressure maintenance);

- Cold distribution: approx. 750m seamless. Steel pipe (DN 15-80), approx. 1 350 m high-grade steel pipe (DN 15-50) with associated shut-off and regulating fittings;

- Space heating surfaces: approx. 1 450 underfloor heating / cooling, approx. 1 100 ceiling heating / cooling, approx. 17 pc. Flat radiators, approx. 17 pc steel tube radiators;

- Fan convectors: 8 wall units, 23 ceiling units.

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The Buyer:
Senatsverwaltung für Stadtentwicklung und Wohnen (V M 1-16)
CPV Code(s):
45331000 - Heating, ventilation and air-conditioning installation work