Relocation of High-Pressure Natural Gas Pipeline 038 – Civil Engineering and Pipeline Works

Summary

The procurement covers the relocation of the HDL038 high-pressure natural gas pipeline in connection with the ÖBB railway expansion at St. Pankraz. The works involve a DN 400 pipeline with an operating pressure of 70 bar and a total length of approximately 3,000 m. The planned work period is 1 April to 31 October 2027. Bids must be submitted electronically by 10:00 on 22 October 2026. Variants and multiple bids from the same bidder are not permitted. A confidentiality undertaking must be signed at the second stage of the procedure. The bid price accounts for 93% of the evaluation and quality for 7%. A retention guarantee in the contracting authority’s prescribed form must be submitted with the final invoice. Check the tender documents for the precise qualification and compliance requirements.