Tenders Are Invited For Sludge-Processing Equipment – ​​Installation Of A Sludge Dewatering Device With A Chemical Preparation And Dosing Station

Sludge-Processing Equipment – ​​Installation Of A Sludge Dewatering Device With A Chemical Preparation And Dosing Station. 1. The Subject Of This Order Is The Delivery, Assembly, Commissioning And Technological Start-Up Of A Brand New, Complete Sewage Sludge Dewatering Installation With A Station For The Preparation And Dosing Of Chemicals To Support The Sludge Dewatering Process At The Sewage Treatment Plant, As Well As The Expansion And Reconstruction Of The Existing Press Building And The Construction Of A Control Cabinet Building At The Sewage Treatment Plant At Ul. Rakoniewskiego In Knurów, As Part Of The Investment Project Entitled: Modernization Of Mechanical Sludge Dewatering - Construction Of A Sludge Dewatering Device With A Station For Preparing And Dosing Chemicals To Support The Sludge Dewatering Process At The Sewage Treatment Plant In Knurów. 2. The Order Includes In Particular: 1) Delivery And Installation Of The Following Equipment: A) Belt Press With A Hydraulic Capacity Of 6-9 M3/H, B) Automatic Polyelectrolyte Preparation Station (Powder + Emulsion), C) Positive Displacement Rotary Sludge Feed Pump With A Capacity Of 5-12 M3/H, D) Sludge Mixer With Polyelectrolyte, E) Rinsing Water Pump With A Capacity Of 15 M3/H, F) Air Compressors For Both Presses (The Existing Achilles Press And The Replaced Press) With A Capacity Of 266 Dm3/H, G) Measurement Sensors (Dn 80 Induction Sludge Flowmeter, Sludge Level Measurement Probes), H) Control System, I) Dewatered Sludge Conveyor System; J) Movable Platform For Operating The Press, 2) Dismantling Of Existing Equipment; 3) Reconstruction Of The Press Building And Construction Of A New Room For Electrical Switchboards And Instrumentation; 4) Relocation Of The Achilles Press Power Supply And Control Cabinet And Its Commissioning; 5) Training Of The Ordering Partys Employees In The Operation Of The Dewatering Press And Polymer Grinding Station. 3. The Offered Belt Press Cannot Constitute A Prototype Solution And Should Be Tested In Operational Practice. 4. The Offered Belt Press Will Ensure That The Dry Matter Content In The Sludge Cake Ranges From 18% To 20%. 5. A Detailed Description Of The Subject Of The Order Includes Annexes No. 1A And No. 1B To The Swz. 6. Common Procurement Vocabulary (Cpv): Main Cpv Code 42996900-3 - Sludge Treatment Equipment 42996200-6 - Waste Compactors Additional Cpv Codes 45111200-0 Site Preparation And Earthworks 45210000-2 Construction Of Buildings 45223500-1 Reinforced Concrete Structures 45262500-6 Masonry And Masonry Works 45421000-4 Joinery Works 45300000-0 Installation Works In Buildings 45252200-0 Sewage Treatment Plant Equipment 45450000-6 Finishing Construction Works, Other 45233253-7 Pedestrian Road Surface Works 7. Equivalent Solutions: 1) The Ordering Party Informs That Whenever The Order Documents Indicate Trademarks, Patents Or Origin, Source Or Specific Process That Characterizes Products Or Services Provided By A Specific Contractor, Or Standards, Technical Assessments, Technical Specifications Or Technical Reference Systems Are Indicated