Tenders Are Invited For Implementation Of Construction And Assembly Works On A Site: External Heating Pipeline From A Water Facility To The Geothermal Power Plant, Zlatograd - First Construction Stage From The Site Construction Of A Geothermal Heating System In The City Of Zlatograd Under The Project Proposal Integrated Use Of The Thermal-Mineral Waters Accumulated In The Geothermal System – Erma River Elizhe

For The Complex Utilization Of The Thermal-Mineral Water, The Project Envisages The Construction Of An External Heat Pipe From The Groundwater Facility To The Geothermal Plant (Gtc) In The Town Of Zlatograd, With Its Adjacent Facilities. The Water Pipeline Will Be Built From Pre-Insulated Gre Pipe (Glassfiber Reinforced Epoxy Pipe) With Nominal Diameter Dn200 For Pn16 Pressure And Casing Pipe Dn315 Protecting The Thermal Insulation Layer. 4 Units Will Be Built Along The Route Of The Water Pipeline. Monolithic Reinforced Concrete Manholes With Mounted On Pressure Regulators, 28 Pcs. Automatic Airmen And 16 Pcs. Discharge Shafts.With This Public Procurement, The First Construction Stage Will Be Awarded, From The Work Project For The Site, Which Covers The Route Of The External Heat Pipe From Node T1 To Node T221a And All Adjacent Facilities. A Water Pipeline With A Total Length Of 4406.09 M Will Be Built On It, Automatic Air Valves No. 1, 2, 3, 4, 5, 6, 7 And 8, Drain Shafts No. 1 And No. 2, Shaft With Pressure Regulators No. 1 And Water Supply Diversions To A Consumer With A Water Meter Shaft To It. The Water Pipeline, Which Will Be Built According To The First Construction Stage, Can Function Independently Fulfilling Its Purpose Of Transporting Hot Water To The Adjacent Consumer. Hot Water Will Be Delivered To A Consumer At The End Of The Construction Stage At Node T221a. The Nominal Flow Rate Is 0.2 L/S.A Detailed Description Of All Planned Activities, Their Volume And The Employers Requirements For Their Implementation Are Contained In The Technical Specifications And Project Documentation Attached To This Documentation.