Tenders Are Invited For Sr.272.Rb.28.2026.Pw Installation Of A Power Generator With The Construction Of A Power Connection To Power The Building Of The District Office In Nowy Dwór Gdański

Description Of The Subject Of The Order1. The Subject Of The Order Is The Task Entitled: Installation Of A Power Generator Together With The Construction Of An Energy Connection To Power The Building Of The District Office In Nowy Dwór Gdański.2. Description Of The Subject Of The Order:1) Location: The Investment Is Located In Nowy Dwór County, Nowy Dwór Gdański Commune, Registration Unit: 221002_4 Nowy Dwór Gdański, Registration District: 0002, Plot No. 447.2) Guidelines For Construction Works: Construction Works Should Be Carried Out In Accordance With The Developed Design Documentation, Which Constitutes An Annex To Swz.3) Existing Condition: Plot Area 447 Is The Property Of The Investor. The Building Of The District Office Is Located There, Part Of The Parking Lot Next To The Building And Paved Areas - Pedestrian Paths And High Greenery - Trees And Low Greenery In The Form Of Lawns And Shrubs. There Is A Cable Connector On The Plot Where The Power Connection Route Ends And From Which The Internal Power Line Runs To The Main Switchboard Of The Building. From The North-Eastern Side, A Storm Sewage System Runs Through The Plot With An Outlet To The Tuga River. The Entire Area Constituting The Areas Adjacent To The Starosty Building Is A Complex Of Plots No. 445/1, 445/2 And The Plot On Which The Investment No. 447 Is Planned.4) The Detailed Scope Of Work Is Indicated In The Design Documentation Prepared By The Company: Monolit Budownictwo Piotr Jutrowski., Ul. Ogrodowa 6, 80-180 Jankowo Gdańskie And The Technical Specification For The Execution And Acceptance Of Construction Works (Sst), Constituting An Annex To The Swz.5) Scope Of Works: A) On Plot No. 447, A Device For The Production Of Electricity During Interruptions In The Power Supply From The Network Will Be Located - A Combustion Generator, Together With Its Connection To The Main Switchboard Of The Starosty Building. B) The Existing Building Is Powered By A Cable Connection From The Zk-124 Cable Connector Of The Energa Operator S.A. Network. And An Internal Lv Power Supply Line 0.4 Kv With A 4X Cable (Nhxh 1X50 Mm2) + Nhxh 1X35 Mm2.C) For The Purposes Of Reserve Power Supply, A Pde140rst3 Power Generator From Pezal With A Power Of 135 Kva/108 Kw In A Soundproof (External) Version Will Be Installed. The So-Called Ats System (Automatic Reserve Switching). D) Cabling In The Field Should Be Carried Out In The Ground, And In The Building On Cable Trays. All Cable And Wire Passages Through Fire Separation Walls Should Be Secured In A Fire Resistance Class With The Same Fire Resistance As The Fire Separation Wall Or Ceiling.E) Design Assumptions:• Supply Voltage: 230V/400V• Contracted Power: 25 Kw• Connected Power: 25.5 Kw• Power Of The Generator Set: 135 Kva• Power Supply System: Tn-C-S• Earthing Resistance: 10 F) For The Construction Of Backup Power Supply, Use Construction Products With Appropriate Approvals And Certificates Issued By Authorized Certification Bodies.G) Outside The Building