ELT-Anlage (Elektroarbeiten) - Erweiterung GS und OGS Fröbelstr. 15, 40764 Langenfeld

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1 unit PV system including green roof substructure, approx. 46 kWp 1 unit current transformer metering with local distribution box and main building distribution boards in the outdoor area 2 units main building distribution boards (including 1x dismantling of existing equipment and new installation) 4 units sub-distribution boards 1 unit KNX system for controlling lighting, sun shading etc. 34,910 m cables (note: installation devices were tendered as junction point locations including "proportionate wiring". The wiring portions contained therein are not included in the stated quantity of cables.) 370 m cable tray 428 units installation devices 67 units KNX installation devices 371 units LED luminaires 130 units safety and emergency sign lights via central battery system 2 units network cabinet 42HE 206 data connections 1 unit internal home alarm system with approx. 17 manual call points 2 units ELA system with 99 loudspeakers (including 1x dismantling of existing equipment and new installation; existing loudspeakers remain in place in the existing facility)

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