Tenders Are Invited For Multi-Purpose Sports Field With An Athletics Area At Primary School 13 In Piotrków Trybunalski - Bo 2023.

1. Subject Of The Order: The Investment Includes The Renovation Of The Playing Field Located In The Western Part Of The School, Along With The Construction Of A 6 M High Fence In The Form Of A Ball Catcher, Linear Slot Drainage, Including Integration Into The Existing Rainwater Drainage System, Hardening For Pedestrian Traffic, And The Installation Of Small Architecture In The Form Of Benches With Backrests And Waste Bins. The Planned Scope Of Work Requires Removing The Collision Of The Designed Ball Catch With The Existing Overhead Power And Lighting Line, And Dismantling The Inactive Telecommunications Connection. Scope Of Works: - A Multi-Functional Playing Field With A Permeable Synthetic Surface, Dimensions Of 40 X 22 M, Intended For Playing Handball, And Two Basketball Courts. - Surface Drainage And In The Form Of Linear Slotted Drainage - 6 M High Ball Catch, Equipped With A 1.5 M Wide Wicket And A 3.0 M Wide Gate - Hardening With A Concrete Block Surface And Polyurethane, Used For Communication. - Setting And Assembly Of Small Architecture Elements - Disassembly And Relocation Of The Existing Pole Position Of The Low-Voltage Line - Installation Of A New Pole In The Designed Location - Installation Of Zk1, Zk2 Intermediate Connectors - Reconstruction Of Existing Cable Connections And Overhead. Pavement Parameters: Pavement Thickness - 15.8 - 16.5 Mm Vertical Deformation (23º) - 0.7-2.5 Mm Slip Coefficient Ptv: - Dry 80-110 - Wet 55-110 Tensile Strength After Accelerated Aging - 0.4 -1.1 Mpa Elongation At Break After Accelerated Aging - 48-82% Abrasion Resistance - 0.9 -1.4 Gthe Surface Must Be Friendly To The Environment And People Using It, And The Content Of Chemical Compounds Should Meet The Requirements Of The Din 18035-6:2021-08 Standard.