Germany - Cooling supply At the ZDF broadcasting center 1 on the Lerchenberg in Mainz, the back

Description

Cooling supply
At ZDF broadcasting center 1 on the Lerchenberg in Mainz, the recooling system for the emergency power supply is being modernized.
Four existing emergency power supply units, which run on heating oil or diesel, take over the power supply in the event of a failure of the normal supply. These gensets generate a total output of 5 MVA, and their waste heat is
is dissipated via new, modern recooling plants. The recooling plants are installed on the roof of the
installed on the roof of the plant building.
The tendered services include the supply and installation of technical building services
building services equipment (TGA) and include in detail
-Dismantling and disassembly of two cooling towers
-Dismantling of the supply lines, tube bundle heat exchanger, pressure booster system, water softening system
-Installation of four recooling units with a capacity of NT circuit 970 kW and HT circuit 513 kW per recooling unit
-Installation of the cooling water infrastructure with stainless steel pipes
-Dismantling and new installation of drinking water pipes and fittings
-Installation of cable support systems and cable routes
-Installation of a flushing station

Opportunity closing date

12 November 2024

Value of contract

to be confirmed