Errichtung Mittelspannungsanlagen

The contract timeline is as follows:

• Start Date: April 12, 2027
• End Date: December 31, 2030
• Total Duration: 4 years from the day following the acceptance of the construction work. The contract can be extended by one year if not terminated in writing at least three months before its expiry.

Key milestones or phases mentioned include:

• The performance is to be completed (ready for acceptance) by December 31, 2030.
• The commissioning of the new medium-voltage systems will be carried out in rings, according to the future network structure. Each ring's commissioning will be executed in two consecutive phases:
• Phase 1: Preparation, Functional Testing, and Signal Test: This involves preparing, performing functional tests and signal tests, specifically the Bit-Test (signal tests) for the switchgear control technology (SALS) in cooperation with the emergency power control contractor and the medium-voltage central contractor. All SALS functions must be fully tested before transitioning to the new MS rings. All signal paths between the new medium-voltage stations, the emergency power control center, the control technology, and the remote control and field control devices (IEC 61850) must be checked. Joint functional testing of the emergency power control is to be performed with the emergency power central contractor, and all results documented as a prerequisite for release to Phase 2.
• Phase 2: Parallel Operation, Connection of Transformers: This phase commences after the successful completion of the functional tests from Phase 1, where the respective MS ring is put into operation.The contract timeline includes the following:
• Contract Start Date: April 12, 2027
• Contract End Date: December 31, 2030
• Total Duration: The contract duration is 4 years, starting the day after the acceptance of the construction work. An extension of the contract for an additional year is possible if not terminated in writing at least three months before the expiration date.
• Key Milestones/Phases:
• The performance must be completed and ready for acceptance by December 31, 2030.
• Commissioning of the new medium-voltage systems will occur in rings, aligned with the future network structure. For each ring, commissioning will be conducted in two consecutive phases:
• Phase 1 (Preparation, Functional Testing, and Signal Test): This involves preparing, conducting functional tests, and performing signal tests. Specifically, the Bit-Test (signal tests) for the switchgear control technology (SALS) will be carried out in collaboration with the emergency power control contractor and the medium-voltage central contractor. All SALS functions must be thoroughly tested before transitioning to the new MS rings. This phase also includes checking all signal paths among the new medium-voltage stations, the emergency power control center, the control technology, and the remote control and field control devices (IEC 61850). Joint functional testing of the emergency power control will be performed in cooperation with the emergency power central contractor, and all results must be documented as a prerequisite for proceeding to Phase 2.
• Phase 2 (Parallel Operation, Connection of Transformers): This phase begins after the successful completion of the functional tests from Phase 1, at which point the respective MS ring will be put into operation.

The core scope of work and statement of work for this tender primarily involves the construction, maintenance, and inspection of medium voltage systems.

Key areas of work and deliverables include:

• Medium Voltage (MV) Systems: This encompasses MV technology, secondary technology, transformers, 10 kV cabling, 60V DC power supply, grounding/potential equalization, accessories, and raised flooring.
• SALS: This involves visualization components and secondary cabinets/accessories.
• Emergency Power Control (Notstromsteuerung): This includes decentralized components.
• Laying Systems (Verlegesysteme): This covers cable tray systems, fire protection ducts, fire stops, and associated accessories.
• Demolition Works (Demontagearbeiten): This includes general demolition work, such as the dismantling of transformer chamber installations, cable support structures, copper busbars, potential equalization lines, lighting fixtures, switches, sockets, and temperature reading devices, with material separation and disposal. It also includes core drilling in concrete.
• Other Services (Sonstige Leistungen): This category includes low voltage (LV) cables/lines, LV cable re-routing work, monitoring equipment, commissioning activities, documentation/planning documents, hourly-rate work, and construction site setup.
• Maintenance and Inspection: The contract also covers ongoing maintenance and inspection, along with minor repair work on the technical systems and facilities as specified in the inventory lists dated September 2, 2026, specifically for the electrical trade and medium voltage switchgear at Universitätsklinikum Augsburg.
• Specific Activities: This involves troubleshooting faults within the contractor's own delivery and service area, logging functions, contributing to overall logging, participating in expert acceptance, and provisional commissioning of new medium voltage station MS1 (7 transformers) with existing analog control, including functional tests, documentation, and release of provisional operating status.
• Training: Providing instruction for MV systems, SALS, and emergency power control for all newly constructed medium voltage switchgear, including protection technology, with training for 8 persons over two dates by the manufacturer, requiring a prior agenda and training documents.
• Technical Documentation: Delivery of a "Technische Dokumentation" (Technical Documentation) for the entire scope of work, including updated assembly and workshop documents, functional test documents, and manufacturer and spare parts lists in editable (e.g., Excel) and PDF formats. Pre-existing documentation needs to be submitted three weeks before commissioning for personnel training and is to be provided digitally via a cloud system, with pre-defined structures and registers for the final documentation.