In the city of Nuremberg, the 110 kV line SK143 will be renewed in the coming years. The overall measure with a length of approx. 4200 m is divided into several project parts or construction lots, the processing of which extends over several years. This tender includes project part 1.1 and project part 5 for execution in 2023. Services: Civil engineering work and laying of high-voltage cable ducts in open construction, co-laying of pipe trains. Dismantling and securing of existing 110kV oil cable systems. The refilling of the trenches and pits is carried out by means of liquid soil technology (use of liquid soil).
Lot 1 Project part 1.1Civil engineering work and laying of high-voltage cable ducts and pipe hoists.
Divided into 3 construction phases:
Construction phase 1: Clearance of jacket pipes by means of HDW method and reallocation of the existing crossings below a railway line 2 x steel pipes d 610, length approx. 40 m.
Construction phases 2 and 3: Installation in open construction with fixed surface Length approx. 330 m. Dismantling 110kV HS cable (oil cable) Length approx. 200 m.
Lot 2 Project Part 5Civil engineering works and laying of high-voltage cable ducts and pipe hoists in open construction with unpaved surface length approx. 300 m.