1. The Subject Of The Order Is: Construction Of A Sidewalk Along The District Road No. P 1587R Ul. Chruściela At Km 1+220 - 1+565”The Scope Of The Order Includes:1. Preparational Works Preparation Of Documentation In Order To Obtain An Administrative Decision For The Performance Of Construction Works (Spatial Development Plan, Water Law Notification) Measurement Works For Linear Earthworks - Route Of Roads In Plain Terrain As-Built Inventory At Km 1+220 - 1+565. Removal Of The Soil Layer Fertile Soil (Topsoil) Up To 15 Cm Thick Using Bulldozers2. Earthworks Deep Channels 35 Cm Performed In Soil Of Categories Ii-Iv On Road Or Sidewalk Widenings. Profiling And Compaction Of The Subsoil Performed Mechanically In Soil Of Categories Ii-Iv For The Construction Layers Of The Surface3. Rain Drainages - Excavations And Trenches Up To 3.0 M Deep, Made With Backhoe Excavators With A Bucket Capacity Of 0.25 - 0.60 M3 In Categories I-Ii Concrete Street Sewage Wells With A Diameter Of 500 Mm With A Settling Tank Without A Siphon. Channels Made Of Press-Fit Pvc Pipes With A Diameter Of External 200 Mm (Drilling Under The Road) Channels Made Of Pvc Pipes Pressed Together With A Diameter Of External 200 Mm Backfilling The Pipeline With Soil From The Excavation, Screening It Protruding Concrete Curbs, Dimensions 15X30 Cm Without Footings On Sand Ballast4. Investigation Chamles Concrete Bases, 15 Cm Thick. Inspection Wells Made Of Concrete Rings With A Diameter Of 1000 Mm In A Ready-Made Trench 3 M Deep. Backfilling The Well With Soil From The Trench And Sieving It5. Rain Sewage Collector Substrates For Channels And Objects Made Of Loose Materials, 20 Cm Thick. Channels Made Of Press-Fit Pvc Pipes With A Diameter Of External 315 Mm In Km (1+385 - 1+408), (1+423 - 1+472) Channels Made Of Push-Fit Pvc Pipes With A Diameter Of External 200 Mm (1+357 - 1+385), (1+472 - 1+547) Backfilling The Pipeline With Soil From The Excavation, Screening It Backfilling Of Excavations - Ditches, Facility Excavations With Bulldozers And Mechanical Compaction With Rammers (Loose Layer Thickness 25 Cm) - Soil Category Iii-Iv6. Boundation - Paver Mechanically Compacted Cutting Layers, 10 Cm Thick. Base Made Of Soil Stabilized With Cement In The Amount Of 20 Kg/M2, Layer 15 Cm Thick. Upper Layer Of The Base Made Of Crushed Aggregates. 15 Cm7. Street Elements Concrete Curb Footing With Resistance Concrete Curb Footing With Resistance Concrete Edging Dimensions 30X8 Cm On A Cement-Sand Ballast With Joints Filled With Cement Mortar Rigid Protective Handrails With A Handrail And Draft From Pipes Dia. 60 And 38 Mm With A Spacing Of Posts Made Of Pipes With A Diameter Of 60 Mm Every 1.5 M8. Surface - Runs Sidewalks Made Of 6 Cm Thick Concrete Paving Stones On A Cement-Sand Ballast, With The Joints Filled With Sand Sidewalks Made Of 6 Cm Thick Concrete Paving Stones On A Cement-Sand Ballast, With The Joints Filled With Sand, Red Cobblestones9. Widening Of The Road - Base Made Of Soil Stabilized With Cement In The Amount Of 20 Kg/M2, Layer With A Thickness Of 10 Cm After Compaction - Upper Layer Of The Base Made Of Crushed Aggregates. 20 Cm Sprinkling Road Surfaces With Asphalt Surfaces Made Of Asphalt-Mineral Mixtures, 4 Cm Thick (Wearing Layer) Surfaces Made Of Asphalt-Mineral-Bituminous Mixtures, 6 Cm Thick (Binding Layer) 4.1 The Detailed Scope Of Works Is Specified In The Offer Cost Estimates, Bill Of Quantities, Technical Specification For The Execution And Acceptance Of Construction Works Constituting An Annex To This Swz.4.2. When Executing The Order, The Contractor Will Be Obliged To Use Only Products Approved For Use In Construction Within The Meaning Of The Act Of July 7, 1994. Construction Law (Consolidated Text: Journal Of Laws Of 2023, Item 682, As Amended) And The Construction Products Act (Consolidated Text: Journal Of Laws Of 2021, Item 1213) And Other Regulations, If Applicable.4.3. Materials For The Execution Of The Order Should Be Of A Category And Quality Not Lower (Equivalent) Than Those Indicated In The Tor And Its Annexes.4.4. The Contractor Is Responsible For Waste Generated In The Course Of Its Own Work And For The Appropriate Manner Of Handling It, In Accordance With The Provisions Of The Act Of December 14, 2012. On Waste (Consolidated Text: Journal Of Laws Of 2023, Item 1587, As Amended) And The Act Of September 13, 1996 On Maintaining Cleanliness And Order In Municipalities (Consolidated Text: Journal Of Laws Of 2023, Item 1469, As Amended). The Removal And Disposal Of Construction Waste Is At The Contractors Expense.
|