In Friedenstein Castle Gotha, extensive activation work and the coordinated dismantling / dismantling / disposal of electrotechnical systems are to be carried out in parts of the west tower and the west wing. At the same time, professional interim solutions and temporary arrangements for the continued operation of electrotechnical systems must be created.
The increased requirements for work in a listed building of high rank must be taken into account as a matter of principle.
Experience in the field of monuments is absolutely necessary and must be proven in detail in writing with the submission of the offer by submitting references.
In Friedenstein Castle Gotha, extensive activation work and the coordinated dismantling / dismantling / disposal of electrotechnical systems are to be carried out in parts of the west tower and the west wing. At the same time, professional interim solutions and temporary arrangements for the continued operation of electrotechnical systems must be created.
This applies to work on electrotechnical systems of KGr 440; 450; 480 as follows:
- Work on the existing transformer station
- Work on the NSHV Castle
- Work on approx. 5 central group distributions and approx. 10 sub-distributions in the existing building
- Disconnection of cables or wires approx. 250 hours
- Activation and disassembly HV large, including converter measurement 2 hours
- Activation and disassembly UV approx. 15 hours
- Documentation of distributions and network structures in WT and WF for approx. 1,750m²
- Activation and dismantling of cable networks of various designs, sometimes under difficult conditions in the historical construction environment approx. 35,000m
- Dismantling installation systems of various designs approx. 5,000m
- Unlock and dismantle installation devices of various designs approx. 1,800 pcs
- Unlock and dismantle electrical appliances such as night storage heaters and other devices of various designs approx. 100 pcs
- Determination and assessment of the actual state of distributions approx. 20 hours
- Determination of the course of circuits for decommissioning approx. 100 hours
- Relocation of cables and wires of various designs approx. 2,500m
- Work on existing central systems of the BMA safety technology; EMA and BMS
- Activation / dismantling of safety-related devices of various types approx. 350 pcs
- Difficulties in a listed building of high rank 1,400 m²
- Establishment of temporary large-scale LV distributions for the feed-in of existing grids, including the extensive recording of existing structures 2 hours
- Partial construction power supply and construction lighting for the WT and WF with connection to existing GV with 3 distributors, 30x construction site lighting, 750m cable systems 12 months, system documentation CAD-based
- Plant planning for the coordinated dismantling / dismantling / disposal of electrotechnical systems and for the creation of professional interim solutions and provisional solutions for the continued operation of electrotechnical systems of all plant groups
- Analogue and digital (CAD-based) documentation of the coordinated dismantling / dismantling of electrotechnical systems in existing buildings as well as for the creation of professional interim solutions and provisional arrangements for the continued operation of electrotechnical systems of all plant groups in the entire portfolio
- The work must be continuously documented by the contractor by means of photo documentation.
Experience in the field of monuments is required and with the submission of appropriate references