Tenders Are Invited For Groundwater Pollution Treatment Or Rehabilitation – Remediation To Be Carried Out At A Bus Depot

Groundwater Pollution Treatment Or Rehabilitation – Remediation To Be Carried Out At A Bus Depot. The Successful Tenderer Must Provide The Installed Equipment And Water Facilities At The Bkv Zrt. Óbuda Autóbusz Járműtelep And Use Them To Clean The Soil And Groundwater Until The Remediation Limit Value D According To The Table Below Is Reached (With Full Responsibility For The Results, Which Must Be Verified With At Least 3 Consecutive Samplings For All Wells) Component D Remediation Limit Values Soil Groundwater [Mg/Kg] [Μg/Dm3] Total Aliphatic Hydrocarbons 7,700 5,400 Benzene - 6 Toluene - 20 Xylenes 25,120 Ethylbenzene 25,120 Other Alkylbenzenes 50,120 During Operation, The Winning Tenderer Must Operate Water Purification Equipment Suitable For Air-Stripping (Equipped With Air Stripping Equipment) Ground Water And Soil Cleaning In Accordance With The Conditions Described Above In Addition, If Necessary, You Must Remove The Floating Hydrocarbon From The Price Table And The Technical Description In The Annex To The Contract, Only The Hydrocarbon Pollution Is Present In The Form Of A Free Phase. During The Scope Of The Contract, The Competent (Environmental Protection) Authority Can Also Order The Performance Of Unforeseeable Interventions. During The Performance Of The Contract, The Involvement Of The Expertise Indicated As A Condition For Remediation Is Justified The Equipment And Tools That Can Be Used Are Not Owned By The Bidder, And According To The Mandatory Official Decision, The Water Extraction, Water Purification, And Monitoring System Required For The Intervention Must Be Ensured For The Entire Duration Of The Intervention. In View Of The Above, The Successful Bidder Must Ensure, At His Own Expense, The Installation Of Equipment That Is Equivalent To The Provisions Of The Official Decisions, Ensuring The Deadlines Specified In The Contract And The Official Decision. If The Successful Bidder Does Not Use The Equipment Already Installed, It Is Also Obliged To Carry Out The Related Authorization Procedures Within The Specified Period Undertakes The Performance In The Schedule Requested By The Client And In The Quantity According To The Orders;