Rahmenvereinbarung - Ertüchtigungs- und Sanierungsmaßnahmen an 110-kV-Freileitungsanlagen

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The contractor is responsible for the replacement and planning of 110 kV/20 kV supporting and tensioning chains (DA-, DH-, EA- and EH chains) on various 110-kV high-voltage overhead lines as well as the installation and planning of climbing paths and/or platforms on existing climbing paths. Furthermore, the contractor is responsible for the material setup of chains/LWL (optical fiber cables) with the current system drawing. The contractor is responsible for replacing and planning the earth wires; this concerns parts of the masts to be refurbished. By using longer standard chains, it may be possible for boundary value approach or boundary value underrun to crossing objects to occur. In this case, optional rerouting/tracing from the affected span sections is necessary in order to determine the resulting crossing distances. The contractor shall prepare a catalogue of measures/concept in relation to the line upratings for a rerouting/tracing at 80°C. The contractor assumes complete engineering for the construction execution and prepares all documents required for implementation of the works and complete documentation in accordance with the LSW GmbH & Co. KG standard as well as the…

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