Tenders Are Invited For Renovation Of Stairs In The Prinzinger Slipway

1. Subject Of The Order.1. The Subject Of The Order Is The Performance Of Works Aimed At Renovating The Stairs In The Prinzinger Slipway Located On Level Iii And The Benches At The Prinzinger Slipway In The Underground Part Of The Wieliczka Salt Mine, Hereinafter Referred To As Works. 1.2. As Part Of The Execution Of The Subject Of The Order, The Contractor Should, In Particular: 1) Sand And Varnish Steps And Stair Risers Made Of Merbau Wood With An Area Of ​​62 M2, I.E. 80 Pieces, 2) Sand And Varnish Resting Platforms Made Of Merbau Wood With An Area Of ​​13 M2, I.E. 4 Pcs., 3) Sand And Varnish The Sides Of The Staircase With An Area Of ​​108 M2, 4) Remove The Old Paint And Paint Twice With New Paint A Bench Measuring 2.7 M X 0.6 M On Level Iii At The Prinzinger Slipway, 5) Prepare As-Built Documentation Containing: A) Description Of The Works Performed, B) Number Of Varnish Layers, Hardness And Color, C) Photographic Documentation Including The Condition Before And After The Renovation Of The Stairs In The Prinzinger Slipway, D) Certificates. 2. Scope Of Work As Part Of The Works. As Part Of The Performance Of The Works, The Contractor Is Obliged To: 1) Organize The Work Site (Area), 2) Develop The Technology For Performing The Works, 3) Provide Materials Necessary To Carry Out The Works, 4) Provide Machines And Equipment Necessary To Perform The Works, 5) Provide Persons With Appropriate Authorizations And Qualifications To Supervise The Works Carried Out, 6) Carry Out The Works, 7) Prepare As-Built Documentation. 3. Special Conditions For The Implementation Of The Subject Of The Order. 3.1. The Works To Be Performed Should Be Carried Out In The 3Rd Shift, 7 Days A Week. 3.2. The Contractor Should Perform The Works Using Power Tools With A Dust Extraction System. 3.3. The Renovation Of Floors In The Prinzinger Slipway Means: 1) Sanding The Floor To A Depth Of 2 Mm, 2) Filling The Floor Using Water-Based Putty, 3) Applying Primer Varnish, 4) Hardening The Primer Varnish Layer With Uv Rays, 5) Interlayer Sanding, 6) Applying The First Layer Layers Of Topcoat, 7) Hardening Of The First Layer Of Topcoat With Uv Rays, 8) Matting The Surface Of The Stairs, 9) Application Of The Second Layer Of Topcoat, 10) Hardening Of The Second Layer Of Topcoat With Uv Rays. 3.4. Bench Renovation Means: 1) Removing Old Paint, 2) Painting The Bench Surface Twice. 3.5. The Steps, Stair Risers And Platforms Should Be Completed By The Contractor Using Water-Based Putty And Painted With 2 Layers Of Uv-Cured Varnish. 3.6. The Water-Based Putty Used For Renovation Must Be: Water-Based, Non-Toxic (Free Of Toluene And Xylene), Flame-Retardant, And Can Be Used In Combination With Other Varnishes. 3.7. The Primer Varnish Used For Renovation Must Be: Colorless, Non-Toxic, Flame-Retardant, Hardening Under The Influence Of Uv Radiation, 100% Containing Solids And Immediately After Uv Curing Achieving 100% Target Parameters, Solvent-Free, Can Be Used In Combination With Other Va