Tenders Are Invited For Construction Of A Renewable Energy Installation (Ground Heat Pumps) For A Multi-Functional Sports Hall And The 1St Secondary School In Włoszczowa - Stage Ii - Repeated

The Subject Of The Order Is Construction Of A Renewable Energy Installation (Ground Source Heat Pumps) For A Multi-Functional Sports Hall And The 1St Secondary School In Włoszczowa. Part 1: Construction Of An External Installation Of A Ground Source Heat Pump. Scope Of Earthworks And Geological Works:• Execution Of 60 Vertical Wells (Ground Probes) For The Lower Spring, Up To 100 Meters Deep Each, In Accordance With The Approved Geological Works Project And The Decision Of The Ordering Party.• Execution Of Linear Excavations For Incoming Pipelines.• Removal And Disposal Of Unnecessary Excavated Material And Soil From The Construction Site (Absolute Cleaning Of The Area For The Future Sports Field).• Preparation Of A Geodetic Inventory. Post-Construction Of Completed Probes And External Networks.• Backfilling Of Excavations With Layered Soil Compaction To The Indicators Specified In The Project, Guaranteeing Full Stability Of The Ground For The Future Foundation Of The Orlik Pitch.• Restoration Of The Surface To Its Original State And Comprehensive Tidying Up Of The Area.B. Scope Of Installation And Assembly Works:• Installation Of The Technological Collecting Chamber.• Introducing Vertical Probes Into The Wells And Connecting Them To The Collecting Chamber.• Filling The Ground Source System.• Conducting Tightness (Pressure) Tests Confirmed By Technical And Acceptance Protocols.• Securing And Preparing The Ground Source Installation For Connection Of 2 Parts By The Contractor.