Tenders Are Invited For Renovation Of The Existing Field Stairs At Żelazna Street.

1. The Subject Of The Order Is The Performance Of Construction Works Including Renovation Of The Existing Field Stairs At Żelazna Street. The Order Covers The Performance Of Works To The Extent And Type Specified In The Tender Documentation, I.E. In The Description Of The Subject Of The Order, Technical Specification For The Execution And Acceptance Of Construction Works, Bill Of Quantities And Bid Cost Estimate, Including: 1) Performance Of Construction Works, Including In Particular: A) Securing, Marking And Fencing The Area Of The Works Being Carried Out, B) Securing The Existing Technical Infrastructure Located Within The Area Of The Works Being Carried Out, C) Carrying Out Preparatory Works, D) Cleaning The Existing Structure Stairs, E) Making Necessary Local Repairs To The Reinforced Concrete Structure Of The Stairs, F) Preparing The Ground For A New Cladding, G) Making A New Surface Of Steps And Landings Made Of Concrete Cubes With Dimensions Of 20X10x 6 Cm, Placed On A Properly Prepared Cement-Sand Ballast Or Adhesive Mortar, H) Making Risers With 8X30x100 Cm Edges, I) Making New Concrete Ramps For Strollers With Cubes 20X10x 6Cm And Edges With Dimensions Dl 8X30x100cm,J) Protection Of The Edges Of The Stairs From The Watercourse Side With An Edge 8X30x100cmk) Demolition Of The Existing Watercourse,L) Construction Of A New Drainage By Installing Prefabricated Concrete Sewage Channels With Their Appropriate Foundation,M) Replacement Of 4 Concrete Culverts Made Of Pipes 400Mm,N) Renovation Of The Existing Retaining Wall Including: - Cleaning Of The Surface, - Removal Of Loose Concrete Fragments, - Filling Of Gaps With Pcc Repair Mortars, - Filling The Surface, - Preparing The Surface For Painting, - Painting With Paints Intended For Concrete Surfaces, Color To Be Agreed With The Ordering Party, O) Construction Of A 3 M Wide Pedestrian Sidewalk Made Of 20X10x6cm Cubes On Both Sides, Finished With Edges 8X30x100cm,P) Making All Cuts To The Cubes And Edges Necessary For The Proper Execution Of The Works,Q) Making The Required Joints And Seals,R) Dismantling The Existing Barriers,S) Delivery And Installation Of New Galvanized Steel Barriers, 1.10 M High, Galvanized And Painted (Color To Be Agreed With The Ordering Party),T) Tidying Up The Area After Completion Of The Works,U) Removal And Disposal In Accordance With Applicable Regulations Materials From Demolitionv) The Contractor Should Adopt The Technology For Carrying Out The Works In A Manner Adapted To The Limited Accessibility Of The Stairs, Assuming In Particular That The Work Will Be Performed Largely Manuallyw) The Ordering Party Does Not Provide The Contractor With Land For A Back-Up Facility Or Storage Yard, Which The Contractor Should Take Into Account In The Organization And Valuation Of The Worksx) The Contractor Is Also Obliged To Include In The Offer All Works, Materials, Activities And Accompanying Works Necessary For The Comprehensive And Correct Renovation Of The Stairs. The B