Tenders Are Invited For Reconstruction Of The Internal Wall Near The Walking Fields In The Koronowo Prison In The Design And Build Formula

Scope Of Construction Works: A) Demolition Of The Existing Wall B) Construction Of A New Wall: 1. Construction Of Foundations In The Form Of Monolithic Foundation Strips 50 Cm High And 80 Cm And 220 Cm Wide. Concrete C20/25 (B25). Reinforcement A-Iii Placed On Type 40/27 Micropiles, 9 M Long, Hardened Crown Diameter 110 Mm. 2. Construction Of The Wall As A Composite Wall From Filigran Panels. Wall Thickness 30Cm, Wall Height 5.20M, Filigree Board Thickness 2X6cm. 3. Construction Of Razor Wire Protection: On The External Wall, Install Metal Posts Ø60, Attached To The Wall Using Steel Poles, Dimensions 150X150x5 Mm, Spaced Every 2 M. The Posts Will Constitute A Structure For Attaching 2 Spatial Coils Of Razor Wire With A Diameter Of ~75 Cm And A Razor Wire Mesh With A Height Of About 1 Meter. C) Installation Of A Covered Gangway Over The Upper Cover Of The Walking Areas With A Balustrade To Protect The User Against Falling. Steel Structure Protected Against Corrosion. The Useful Load Capacity Of The Gangway Is 3Kn. The Route And Dimensions Of The Gangway Are In Accordance With Annex 6. The Designed Gangway Should Be Secured With Razor Wire Mesh And Concertina-Type Spatial Coils With A Diameter Of 730 Mm Along The Entire Length. The Protection Should Be Installed At The Junction With The Upper Fence Of The Walking Fields, Balustrades And The Constructed Roof. Downspouts And Any Other Installations Should Be Secured With Spatial Coils Of Concertina Wire With A Diameter Of 730 Mm. D) Modernization Of The Monitoring And Alarm Installation: All Telecommunications And Installation Works Must Be Performed In Accordance With The Applicable Guidelines In Force In The Prison, I.E. - Guidelines No. 4/2022 Of The Director General Of The Prison Service Of December 30, 2022 On Determining The Standards Of Electronic Security Systems In Organizational Units Of The Prison Service, - Guidelines No. 2/23 Of The Director General Of The Prison Service Of August 2, 2023 Amending The Guidelines On Determining The Standards Of Electronic Security Systems In Organizational Units Of The Prison Service, - The Devices Used Must Meet The Requirements Contained In The Guidelines. -The Devices And Systems Used Must Be Compatible With The Solutions And Systems Used At The Koronowe Prison. -The Contractor Is Obliged To Present The Investor With A Detailed Project For The Implementation Of Telecommunications Works For Approval Before Commencing The Work. The Project Must Be Carried Out In Accordance With Guidelines No. 4/2022 Of The Director General Of The Prison Service Of December 30, 2022 On Determining The Standards Of Electronic Security Systems In Organizational Units Of The Prison Service, As Amended. -After Completing The Work, The Contractor Is Obliged To Provide The Investor With As-Built Documentation Of The Telecommunications Works Performed In Accordance With The Guidelines. -All Systems And Solutions Must Have Licenses Necessary For The Proper Operation Of The System