Tenders Are Invited For Construction Of Additional Water Supply From A Shaft Well In The Dolni Livadi Area O ... in Bulgaria

Work Detail

The Subject Of The Public Procurement Includes The Activities Of:Construction Of An Additional Water Supply From Shaft Well No. 6 In The Dolni Livadi Area Of The Village Of Dolni Lukovit, Iskar Municipality, Including The Following Main Objects And Facilities:1. Bunker Pumping Station (Shaft Well No. 6) – Construction Of A Reinforced Concrete Roof Slab On The Existing Shaft Well No. 6, Installation Of A Submersible Pump Unit With A Horizontal Axis With The Possibility Of Remote Control, Installation Of An Automatic Power Panel And Provision Of Power Supply From An Existing Mast Substation.2. Pevp Pusher - Construction Of A New Water Pipeline From The Sanitary-Security Area To An Existing 2 X 50 M³ Extraction Tank, Including:- Polyethylene Pipes Pevp Pe 100, F200, Pn 10;- Stainless Steel Pipes Ф125 In The Sanitary And Security Area;- Steel Heat-Insulated Pipes F219 When Passing Over An Existing Reinforced Concrete Bridge;- Shafts With Air Blowers Along The Route;- Restoration Of The Street Surfaces After Laying The Pipes.3. Water Metering And Monitoring Shaft - Construction Of A Reinforced Concrete Water Metering Shaft With Dimensions Of 1.0/2.5/1.8 M, Installation Of A Water Meter F80 With The Possibility Of Remote Reading And A Crane For Monitoring Service.4. Service Building With Switchboard - Construction Of A Dry Utility Room With A Monolithic Reinforced Concrete Structure, In Which A 500 L Expansion Vessel, Shut-Off Valve, Switchboard And Automation Panel Are Installed.5. Hydraulic Testing And Disinfection - Performing Preliminary And Basic Hydraulic Testing Of The Constructed Water Pipes, Disinfection And Commissioning According To The Current Regulations.The Construction Is First Category, According To The Issued Construction Permit No. 25/20.08.2026 Based On Art. 137, Para. 1, Item 1, B. B Of The Law On Territorial Planning And Art. 2, Para. 2, Item 4 Of Ordinance No. 1 Of 30.07.2003 On The Nomenclature Of Construction Types.Full Information On The Scope, Volume And Technical Requirements For The Execution Of The Public Procurement Is Contained In The Technical Specification And The Bill Of Quantities, An Integral Part Of The Participation Documentation.All Construction And Installation Works Should Be Performed In Accordance With The Approved Technical Project, The Applicable Regulations And The Technical Specification.

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