Tenders Are Invited For Construction Of The Lighting Of Streets: Tadeusza Kaźmierski And Jan Jaskólskiego In Inowrocław

1 20/16, 26/4, 26/12, 106 - Ownership Of The Commune Of The City Of Inowrocław.Ulice Has A Ground Surface, Partly Hardened. 2. The Scope Of Works Includes: 1) Construction Of A Lighting Control Wardrobe Powered From The Skp4-2P Cable And Measuring Connector Located At The Border Of Plot No. 26/4 And 65 (At Property No. 15); 2) Construction Of The Yaky 4X25 Mm2 Cable Line; The Cables Should Be Laid In Excavations With Galvanized Steel And In Protective Pipes; 3) Foundation Of Galvanized Steel Pillars, 7 M - 14 Pcs, With 1 M Booms And Led Luminaires In The Housing From The Aluminum Casting, The Degree Of Tightness Min. Ip66 With A Light Stream Min. 4000 Lm And 30 W Power - 14, With Parameters Not Worse Than Indicated In The Documentation; 4) Reconstruction Of The Surface And Ordering The Area To The Original State; 5) Performing Research And Measurements; 6) Performing Full Geodetic Service Together With As -Built Inventory; 7 ) Preparation Of As -Built Documentation In 2Nd 3. Requirements Regarding The Subject Of The Contract: 1) For Switching And Off As Well As Monitoring And Lighting Protection, Use The Controller. Technical Requirements And Controller Equipment: • 230Vac Supply Voltage, 50 Hz, • Min. 2 Independent Programmable Outputs With A Load Capacity Min. 52A/230 V, • Min. 1 Input, • Operating Temperature: -30 ° C - +80 ° C, • Protection Degree Min. Ip20, • Installation On A Din Rail, • Device Width: Max. 3 Modules, • Time Synchronization In Accordance With The Gps Signal, • Event Registration, • Automatic Change Of Summer/Winter Time, • Possibility Of Programming, Among Others Up To Three Night Breaks Or Four Attachments At Fixed Hours, • Leds On The Front Panel Signaling The State Of Inputs And Outputs, • The Possibility Of Remote Replacement Of Software And Settings, • The Ability To Upload Any Astronomical Table, • The Ability To Connect An External Antenna. 2) To Reduce Power At Night, You Should Use Luminaires With Power Reducers Or Time Relay To Control The Power Of Single Led Luminaire (Led Luminaire Must Be Equipped With 1-10 V Dc Control) .3). The Luminaire Indicated In The Documentation Was Selected For The Needs Of Photometric Calculation. 4) Power Reduction Lighting Luminaires At Night Should Take Place According To The Following Schedule: • From Dusk To 2200 - 100 % Power, • From 2200 To 2400 - 70 % Power, • From 2400 To 500 - 60 % Power, • From 500 To Dawn - 100% Power. The Contractor Includes: 1) Full Geodetic Service With The Performance Of As -Built Inventory; Maps Should Be Delivered In Paper And Electronic Versions (Dwg Or Dxf Format Or Equivalent); 2) Preparing As -Built Documentation In 2 Copies; 3) Written Notification To The Gasworks In Inowrocław Starting Work For Min. 7 Days Before They Started. If You Come Across An Non -Inventory Gas Network Or Damage To The Gas Network, You Should Stop The Work And Immediately Notify The Gas Ambulance (Tel. 992) Or Gas In Inowrocław (Tel. 52 356 58 21). Near The Existing Gas Ne