Delivery, installation, and commissioning of electrical systems

LOT-0001
LOT-0001
GMH Charging Infrastructure.
In order to expand its infrastructure, RVK is constructing a new operating yard for fuel cell and battery-electric buses in the Bensberg district of Bergisch Gladbach on a construction site of approximately 13,500 m². The site is located east of L195 (Friedrich-Ebert-Straße) and west of Steinhaus Street.

The subject of this tender is the delivery, installation, and commissioning of the entire electrical systems within the building structures provided by the construction site – starting from the 10 kV network connection to the CCS charging connectors under the carports. The interfaces include the cable terminations of the network cables on the supply side and the CCS charging connectors to be supplied on the outgoing side.

The scope of services includes, among others:

• 12 medium voltage fields,


• 2 transformers of 2000 kVA each,


• Low voltage main distributions and associated connection and secondary technology,


• DC chargers for 32 depot charging points with a charging capacity of 150 kW each.

In addition, a load and charging management system is to be integrated for the supplied charging technology.

Main services:
a. Electrical installation work
b. Installation of cable trays and cable laying systems
c. Cable laying work
d. Delivery and installation of medium voltage switchgear
e. Delivery and installation of low voltage switchgear
f. Delivery and installation of DC chargers
g. Delivery and installation of transformers
h. Site setup work