Tenders Are Invited For Sewage, Refuse, Cleaning And Environmental Services – Sewer Cleaning, Cleaning At Wastewater Operating Points And Sewer Tv Investigations In The Erkelenz Urban Area

Sewage, Refuse, Cleaning And Environmental Services – Sewer Cleaning, Cleaning At Wastewater Operating Points And Sewer Tv Investigations In The Erkelenz Urban Area. Short Measures (For 1 Year): Sewer Cleaning Work: - Clean 821 M Of Sewer Pipes Dn 150 - 200 Mm - Clean 20,359 M Of Sewer Pipes Dn 250 - 600 Mm - Clean 2,783 M Of Sewer Pipes Dn 700 - 1000 Mm - Clean 569 M Of Sewer Pipes Dn 1100 - 1500 Mm - 873 M Of Sewer Pipes Dn 1600 - 2000 Mm Clean - 60 M Sewer Lines Dn 2100 - 2300 Mm Clean - 600 M Sewer Lines Dn 2400 - 3000 Mm Clean - 203 M Egg 300/450 To 350/525 Mm Sewer Lines Clean Egg Profile - 23 H H> 600 Mm/W > 700 Mm Sewer Lines Clean Box Profile Sewer Inspection: - 827 M Of Sewer Pipes Dn 150 - 250 Mm Examined - 19,950 M Sewer Pipes Dn 300 - 800 Mm Examined - 2,519 M Sewer Pipes > Dn 800 Mm Examined - 245 M Ei 300/450 To 350/525 Mm Sewer Pipes Examined Egg Profile - 9 H H> 600 Mm/B > 700 Mm Sewer Pipes Examined Box Profile Shaft Inspection: - 724 Pcs. Digital Shaft Inspection, Shaft Depth Up To 6.00 M Sewer Connection Lines: - 107 Pcs. Clean Sewer Connection Lines, Up To 10 M - 107 Pcs. Inspect Sewer Connection Lines, Up To 10 M Special Structures: - 450 H Clean Special Structures/Pump Stations/Pool Overflows Cleaning And Suction Grease Trap Erkelenz-Mitte Sewage Treatment Plant - 5 Psch Cleaning And Suction Grease Trap Erkelenz-Mitte Sewage Treatment Plant Disposal Of Sewer Clearing Waste: - Dispose Of 200 T Of Clearing Waste