Inspection and pigging of the WUD-ALD pipelines PL7-42, PL7-43 and PL7-44

Summary

Bau- und Liegenschaftsbetrieb NRW is procuring inspection of the WUD-ALD kerosene pipelines PL7-42, PL7-43 and PL7-44 using intelligent inspection pigs. The work is divided into two sections: PL7-42 between stations at Würselen and PL7-43/44 between Würselen and Altenrath, including pipeline cleaning, geometry and dent inspection, ultrasonic wall-thickness measurement, GPS surveying, data analysis and reporting. The scope also includes mobilising and installing the necessary pig traps and equipment, collecting and disposing of pipeline residues, and dismantling the temporary installations.