Tenders Are Invited For V4sddc033 Ground Investigation Surveys

South Derbyshire District Council Is Seeking To Appoint A Suitably Qualified Supplier To Undertake Survey Investigations To Gain An Understanding Of Both The Cause And Reported Effect Of The Structural/Subsidence Issues. The Recommended Surveys Where Deemed Appropriate Should Consist Of The Following: - A Geotechnical Investigation To Determine The Characteristics Of The Ground. - A Full Cctv Drain Survey To Determine The Layout And Condition Of The Service Pipes. - A Gpr Survey To Map The Ground Beneath The External Foundations Of The Property/All Properties. - A Subsidence Survey, Specifically To Detect Subsidence, Foundation Failure Indicating The Weight Of The Structure Can No Longer Be Supported By The Foundations. - Tree Survey Only If Nearby Tree Roots Are Found As The Cause Of Subsidence. - Structural Surveys If Subsidence Is Detected And Properties Are Affected: To Diagnose Potential Works And For Building Monitoring To Evaluate The Extent Of The Structural Issues Over A Period Of Time (Typically Over The 4 Seasons). The Maximum Funding Envelope For This Contract Is £171,000 Under A 2+1 Year Contract. Any Tender Submission That Exceeds This Financial Limit Will Be Deemed Non-Compliant And Will Be Rejected Without Further Evaluation.