D sternbrook charging infrastructure property planning for engineering structures

The State of Schleswig-Holstein represented by Facility Management Schleswig-Holstein A R in Germany from Europe region had released this tender for D sternbrook charging infrastructure property planning for engineering structures The government campus is located along D sternbrooker Weg between Bernhard-Harms-Weg and Reventlouallee facing the Kiel Fjord and with the local state properties covers almost 40 000 m of usable space The electrical supply necessary for the operation of the building is supplied by the local supplier Stadtwerke Kiel via a customer-owned MS station from the so-called emergency power system under the WiMi parking lot All lines supplying the buildings originate here and are routed to the service connection rooms of the ministries Overall the building of the MS station and emergency power system appears to be of solid substance being 40 to 50 years old Due to the vegetation around the building that has grown over these years existing drainage pipes have become rooted and need to be replaced During periods of humidity water seeps into the northeast and higher parts of the building This circumstance also needs to be strengthened Overall the drainage situation around the building must be analyzed in order to develop a sustainable solution The immediate proximity to the neighboring building must be taken into account Given the possible adjustments to the electrical systems in the high-voltage area individual adjustments with low design demands on the building are also possible In addition to these at least in the outdoor area on the lower part of the building doors must be repainted and rooted sidewalk areas including the stairs must be repaired The coordinating activities within the project should also be carried out by the civil engineering service In addition the state of SH has set itself the goal of converting its company vehicle fleet to electric operation by 2030 For this purpose charging facilities for service cars are to be set up at the various houses on the government campus By moving away from fossil fuels parallel to the expansion of the charging infrastructure an expansion of photovoltaics is planned nationwide and here at the location For this purpose an interim with its own compact transformer station and its own connection at MS level has already been set up This should subsequently be incorporated into the overall concept and integrated into the existing central station For this purpose the area of the current transformer station must be restored following dismantling and the disposal of the compact station must be organized With the boundary conditions specified by the state government PV on the roofs will be expanded as much as possible With the FM a first building at the site will be equipped with a PV output of approx 170 kW peak The further potential at the location is roughly estimated at 600 kW peak The considerable output requires adjustments to the building s power supply It appears that with these connections connected services the existing electrical infrastructure may no longer be sufficient and needs to be adjusted This usually means either an expanded or new house feed or in the worst case scenario a solution up to the medium voltage level This requires extensive cable laying work with an expected total length of approx 750 m within the government campus In general it is important to take into account that the government campus is classified as a suspected explosive ordnance area The AMEV s technical working aids must be observed in conjunction with the sustainability principles when planning and implementing construction measures in the state within the GMSH s area of responsibility with tender notice no. FG 2884 25D00690 published on 29 Oct 2025. The tender expired on 27 Nov 2025. This tender is sourced from Vergabe and is eligible for suppliers interested in Hydro-electric plant construction work, Electricity supply installations, Operation of electrical installations. Interested bidders can obtain further information including complete bid documents or ways to participate by registering on Tender Impulse and referencing via Tender Impulse ID 9969887.