Erweiterung Kohlheckschule Wiesbaden

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Essential services of this tender: 3 pcs. outdoor distribution boards with current transformer metering (new build, existing buildings, e-mobility) 1 pc. low-voltage main distribution board for new build 5 pcs. sub-distribution boards approx. 323 m main supply line for building, 120 mm² approx. 230 m main supply lines for distribution boards, up to 70 mm² approx. 625 m main supply lines for distribution boards, up to 35 mm² approx. 48,000 m circuit supply lines approx. 669 pcs. installation devices approx. 419 pcs. LED recessed, flush-mounted and pendant luminaires approx. 383 m cable trays and ladder/tray supports (riser trays) 1 pc. safety lighting system, central battery system, with approx. 164 safety luminaires including cabling 1 pc. PV system, 93 kWp, consisting of generator, inverters and cabling; substructure to be provided on site by the roofers 1 pc. PV system, 99 kWp, consisting of generator, inverters and cabling; substructure to be provided on site by the roofers 1 pc. lightning protection system with 25 down conductors and approx. 360 m air-termination (catch) conductor KG 450 1 pc. PA/voice alarm system for operational announcements and break signal with approx.…

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