Tenders Are Invited For Construction Of Home Sewage Treatment Plants In The Baboszewo Commune - Stage V

1. The Subject Of The Order Is The Construction Of Home Sewage Treatment Plants In The Baboszewo Commune - Stage V.2. The Scope Of The Order Includes The Construction Of 82 Home Biological Sewage Treatment Plants Using Activated Sludge Or Rotating Bed Technology, In Particular: 1) Delivery, Assembly And Connection To Residential Buildings: - Complete Home Sewage Treatment Plants (Also Called Pboś) A) 2 Sets. Pboś – 3 Rlm, Operating In Sequential Mode, Sbr Type, B) 61 Sets. Pboś – 4 Pln, Including: - Operating On The Basis Of One Monolithic Tank With Internal Chambers (Aeration Chamber And Clarification Chamber) Without Septic Tank - 16 Sets; - Working In Sequential Mode, Sbr Type - 45 Sets. C) 16 Sets Pboś – 6 Pe, Including: - Operating On The Basis Of One Monolithic Tank With Internal Chambers (Aeration Chamber And Clarification Chamber) Without Septic Tank - 4 Sets; - Working In Sequential Mode, Sbr Type - 12 Sets. D) 2 Sets Pboś – 7 Rlm, Operating In Sequential Mode, Sbr Type,E) 1 Set. Pboś - 10 Rlm, Working In Sequential Mode, Type Sbr, 2) Surveying Service During Construction And Preparation Of Post-Construction Surveying Inventory For Each Constructed Sewage Treatment Plant, 3) Construction Of A Sewage Connection, 4) Construction Of An Electrical Connection, 5) Technical And Technological Commissioning, 3) Training With Written Confirmation Of Users Of Home Sewage Treatment Plants In The Construction And Operation Of Each Facility Individually, With Written Confirmation, 4) Technical Inspection Once A Year In The Summer During The Warranty Period, 5) Service To Remove Failures During The Warranty Period.3. The Contractor Is Obliged To Carry Out, At Its Own Expense, And Provide The Ordering Party With A Certificate Of Laboratory Tests Of 10% Of The Installed Sewage Treatment Plants Indicated By The Ordering Party, Confirming The Achievement Of The Pollution Indicators In The Treated Sewage. Treatment Efficiency Report For The Parameters Bod5, Cod, Total Suspension: 1) Operating On The Basis Of One Tank With Internal Chambers (Aeration Chamber And Clarification Chamber), Without A Septic Tank, Bod5 - Below 40 Mg O2/L, Cod - Below 150 Mg O2/L, Total Suspensions - Below 50 Mg/L.2) Operating In The Sbr Mode, Bod5 - Below 25 Mg O2/L, Codr - Below 125 Mg O2/L, Total Suspended Solids - Below 35 Mg/L. Each Sewage Treatment Plant Must Ensure The Possibility Of Controlling The Treatment Process, I.E. A Place Available For Collecting Samples Of Treated Sewage.4. A Detailed Description And Method Of Order Execution Are Included In The Design Documentation, Which Constitutes Annex No. 11 To The Swz.