Bids Are Invited For Hiring A Specialized Company To Carry Out Preliminary Geophysical Studies And Prepare A ... in Brazil

Work Detail

Hiring A Specialized Company To Carry Out Preliminary Geophysical Studies And Prepare A Technical Report With The Objective Of Evaluating The Feasibility Of Drilling A New Artesian Well, Based On A Detailed Hydrogeological Survey, Aiming To Meet The Water Demands Of The Rural Community Of Aguas Verdes . Additionally, The Contract Covers The Provision Of The Following Services: 11. Preliminary Geophysical Studies: Carrying Out Geophysical Surveys To Identify The Hydrogeological Characteristics Of The Site, Including Methods Such As Vertical Electrical Sounding (Sev) And Geophysical Profiling. Data Collected To Determine The Most Suitable Depth And Location For Drilling The Artesian Well, Aiming To Maximize The Capture Of Good Quality Groundwater. Feasibility Of Drilling The Well Based On The Results Of The Hydrogeological Survey. €¢The Report Must Contain All Relevant Technical Information, Such As Resistivity Profiles, Location Of Aquifers, Flow Forecast And Recommendations For Executing Drilling Services. With Current Technical Standards, Using Equipment Suitable For The Geological Conditions Of The Site. Drilling Must Reach The Depth Recommended By The Geophysical Study, With Specialized Technical Monitoring Throughout The Operation. Coating Tubes Made Of Suitable Material (E.G.: Galvanized Steel Or Geomechanical Pvc), With Diameters And Thicknesses That Meet The Technical Specifications To Guarantee The Structural Integrity Of The Well. Application Of A Suitable Filter In The Production Section To Prevent The Entry Of Unwanted Particles And Ensure The Quality Of The Water Collected. 5. Flow Test: Carrying Out A Flow Test To Measure The Capacity Of The Well And Check Its Efficiency

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