Tenders Are Invited For Tree-Maintenance Services – Care Of Young Plantings In The City Of Opole in Poland

Work Detail

Tree-Maintenance Services – Care Of Young Plantings In The City Of Opole. The Subject Of The Order Are Services For The Care And Protection Of Young Plantings Of Trees And Shrubs. The Task Includes Performing Basic Care Procedures For Their Proper Growth And Development. The Subject Of The Order Includes Only Trees With A Trunk Circumference Not Exceeding 50 Cm, Measured At A Height Of 5 Cm From The Ground Level. In The Case Of Multi-Stem Trees, Only Trees In Which All Trunks Do Not Exceed 50 Cm In Circumference Are Eligible For The Scope Of The Contract. Scope Of Work: 1) Care Treatments: A) Crown Formation (Nursing, Sanitary And Shaping Cuts), B) Removal Of Trunk And Root Suckers, C) Removal Of Self-Seeding Trees, 2) Tree Stabilization: A) Setting, Correcting Or Removing Piles, B) Installation, Adjustment And Replacement Of Stabilizing Bonds, C) Improvement Of Tree Statics 3) Soil And Pan Care: A) Weeding, Loosening Soil B) Forming Bowls Around Trees (The Diameter Of The Bowl Next To Trees In Unpaved Areas Should Be Not Less Than 80 Cm, In Paved Areas The Entire Size Of The Bowls), C) Filling The Gaps With Fertile Soil, D) Mulching With Bark Or Wood Chips, 4) Tree Protection: A) Installation And Disassembly Of Trunk Covers (Straw/Reed Mats, Metal Nets), B) Protection Against Mechanical And Game, 5) Irrigation And Fertilization: A) Watering Trees, B) Assembly, Setting, Rearranging And Filling Watering Bags (Min. 75 L), C) Using Fertilizers And Plant Protection Products (Preferred Biological Methods), 6) Replanting And Removing Shrubs And Young Trees, 7) Maintaining Order: A) Collecting, Loading And Exporting Green Waste And Managing It In Accordance With Applicable Regulations, 8) Delivering Bags To Watering. A Detailed Description Of The Subject Of The Order Is Presented In The Documentation Constituting Part Iii Of The Swz And The Provisions Of The Contract Template.

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