Tenders Are Invited For Coiled Tubing Wellwork-Geothermal Energy And Horizontal Connection

Coiled Tubing Wellwork-Geothermal Energy And Horizontal Connection. As Part Of A Renovation, The Gelbes House Ensemble Is Equipped With Geothermal Probes And A Heat Pump For Heating And Cooling Supply. For This Purpose, A Total Of 18 Bores Are Sunk And Expanded As A Geothermal Probe. On The Object, A Pilot Bore Was First Sunk With A Depth Of 150 M And Expanded As A Geothermal Probe. Geothermal Test Work Was Carried Out On This. Based On The Results Of The Test Work, 17 More Bores Of 150 M Are To Be Set. The Pilot Bore Is Integrated Into The Probe Field. The Tie -Up Work Takes Place After The Drilling Work. The Drilling Process Selected By The Bidder Must Be Selected According To The Geological Conditions (See System For Pilot Bore). Deviations From The Geological Conditions Shown Must Be Taken Into Account In The Price. The Accessibility Of The Drilling Points On The Area Is Made On Site. The Construction Current And Construction Water Supply Takes Place On Site. The Contractor Is Measured By The Drilling Point. The Corresponding Application For Water Law Approval Is Currently Being Processed And Is Submitted. The Side Provisions Contained Therein Must Be Observed. The Required Introductory Permit Must Be Provided By The Contractor Before The Start Of The Drilling. The Solo Lines Are Relocated In The Sand Bed From The Distributor /Collector Shaft To The Holes, So That The Connection To The Distributor /Collectors Beam Is Later Arranged At The High Point With A Ventilation Unit. The Route Warning Tape Is Laid At A Sufficient Distance Over The Sand Bed. As Part Of The Civil Engineering Work, Manual Slotes On The Probes (Manufacture Of The Required Bending Radii) And Search Slotes At Crossing Points Are Required. The Maximum Permissible Bending Radii For The Pipelines (Probes And Connections) Used Must Be Observed On All Deflections. The Route Management Of The Connecting Lines And The Main Lines Are Coordinated Between The Contractor And The Construction Management Based On The Plans Handed Over By The Client.