Umweltbundesamt - Dahlemer Dreieck - Feuerwehr-Gebäudefunk Objektfunkanlage BOS-Digitalfunk 14024-1 und 14024-2 - 2938/2026

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KG456 Fire building radio system (Object radio system BOS digital radio, DIN 14024-1 and 14024-2) Amount or scope of the contract The contract covers the new installation of an object radio system for BOS digital radio (fire building radio, TETRA) in the new-build and in the listed (heritage-protected) existing building. The following services are to be provided: • Execution planning (system design) on the basis of the existing radio coverage/field strength measurement • Coordination with the Berlin Fire Department and the State Office for Digital Radio Berlin; notification procedure for in-building coverage (object supply) • Stand-alone TETRA base station (TMOa) with control and management unit, interconnection network, fault reporting assembly and remote maintenance connection in the equipment cabinet • UPS system 20 kVA • Automatic switching on/off via the fire alarm control panel (BMA), interface to the fire alarm control center (LWL) • Passive antenna network: approx. 720 m radiating cable 7/8", approx. 160 m coaxial cable, taps/signal couplers, power splitters/directional couplers, indoor antennas • RF surge protection and RF earthing • Fire building radio control panel…

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