Data of the pipeline: DN 400; 44,200 m
Scope of work: Mechanical cleaning of the pipeline with special cleaning pigs
Data of the pipeline: DN 200; 2,600 m
Scope of work: Emptying of the product, chemical-mechanical cleaning with a citric acid batch, drying and inerting
Data of the pipeline: DN 300; 15,600 m; PN 63
Scope of work: Mechanical cleaning of the pipeline with special cleaning pigs
Data of the pipeline: DN 500; 3,700 m
Scope of work: Chemical-mechanical cleaning of the pipeline with a bio-degradable cleaning batch, receiving of the debris in a closed system
Data of the pipeline: DN 300; 6,800 m
Scope of work: Emptying of the product, chemical-mechanical and mechanical cleaning with special pigs and a bio-degradable cleaning batch, pressure test, drying and inerting
