Germany – Electrical fitting work – Elektroarbeiten

Electrical engineering The services are divided into three sub-sectors: New construction primary school, renovation secondary school, renovation OGTS Römerweg. The services extend, among other things, to the following measures:

- Approximately 90 kWp photovoltaic system incl. mounting system/rack 400 m²

- Approximately 2 inverters

- Approximately 2 storage units

- Approximately 50 m main and riser pipes

- Approximately 250 m trench systems, channels and ducts

- Approximately 200 m empty pipe system, in floor, aP., slots and riser trenches

- 2 floor/ circuit distributions

- Approximately 300 circuit breakers

- Approximately 110 residual-current devices Type A/B

- Approximately 12 media distributors for classrooms

- Approximately 15 REG KNX/EIB shutter actuators

- Approximately 36 KNX/EIB push-button interfaces

- Approximately 64 KNX/EIB presence detectors

- Approximately 7 KNX/EIB DALI-Gateways, 1-way, 16 groups

- Approximately 8000 m cable and lines

- Approximately 500 installation devices, switches and sockets

- Approximately 377 luminaires, lamps, Further according to LV