Tenders Are Invited For Cleaning And Sanitation Services In Urban Or Rural Areas, And Related Services – Cleaning In Emergency And Critical Situations, Of Rivers And Ravines In Urbanized Areas Of Populated Areas, On The Territory Of The Municipality Of Veliko Tarnovo

Cleaning And Sanitation Services In Urban Or Rural Areas, And Related Services – Cleaning In Emergency And Critical Situations, Of Rivers And Ravines In Urbanized Areas Of Populated Areas, On The Territory Of The Municipality Of Veliko Tarnovo. The Object Of The Order Is A Service With The Performance Of The Following Activities: • Cleaning Of Ravines And Rivers (River Beds And Banks) And Restoration Of The Conductivity Of Ravines And Rivers; • Cleaning Around Culverts And Bridge Facilities; • Cleaning And Drainage Of Drainage Facilities And Road Ditches; • Cleaning From Dragged Wood Tables; • Cleaning Elements Of The Technical Infrastructure From Brought Sediments And Earth Masses, Rock Soils, Tree And Shrub Vegetation, Etc. • Other Emergency Restoration Works, According To Technical Specification. When Carrying Out The Activity: Cleaning Of Ravines And Rivers (River Beds And Banks) And Restoring The Conductivity Of Ravines And Rivers, It Is Foreseen: Felling And Uprooting Of Trees, Felling Of Brush Vegetation, Mechanical Raking Of The Constantly Changing Island Alluvial Field And Alluvial Formations Along The Banks, Formation Of A Stable Bottom Of The River Bed And Slopes Of The Banks. Alluvial Material Is Transported To A Landfill. Alluvial Deposits Are Silt And Do Not Constitute Sediment Within The Meaning Of The Water Act. It Is Absolutely Forbidden To Extract Inert Material From The River Beds. Fallen Large Trees And Branches In The River Bed, Which Obstruct It, Should Be Moved To The Coastal Zone And Rotated At An Angle Of 0-40°, And Subsequently It Is Necessary To Remove Trees, Logs And Rhizomes In Case They Create Conditions For Retaining Floating Bodies, Inciting The Current And Occupying A Significant Part Of The Clear Section Of The River Bed.