Supply, Installation And Commissioning Of Electrical Arrangements At Nagapattinam International Passenger Ferry Terminal - Nagapattinam ; 1 125 Kva Dg Setssupply Installaiton Testing & Commissioning Of 125 Kva, 415V Prime Dutydg Set With All Accessories In Acoustic Enclosure ( Incl Control Panel, Control Wiring, Necessary All Accessories, Etc, ) Supply, Unloading, Moving To Required Erection Location , Unpack, Positioning, Installing, Testing & Commissioning Of 125 Kva , 3 Phase 4 Wire, 415 Volts, 50 Hz Diesel Generator Set Having Vide Technical Specificationall Mounted On Common Base Frame . The Scope Includes Supply & Providing Installing Necessary First Fill Of Lube Oil, 200-230 Ltr Diesel , Residential Silencer, 12 Volt, 150 Ah Battery With Necessary Mounting Stand, Ms Stand With Insulation Pad ) ( Initial Charging Of Battery , 200-230 Litres Diesel Tank With Level Indicator , Scale , Drail Valve Lock System & Toplockable System For Manual Filling . Etc., The Engine Shall Have Electronic Governor Engine Control Panel Having ( Microprocessor Based ) For Measuring Various Parameters Such As Low Lube Oil, High Water Temperature, Oil Temperature, Over Speed And All Such Parameters As Desired In Technical Specification Attached . For Testing The Dg Set Diesel To Be Supplied By Vendor. Make - Koel / Gmmco / Cumminsscope Also Includes Providing Necessary And Required Number Of Anti Vibrating Mounting Pads Of Kushi Foot Mounted Type Or Equivalent So That The Dg Set Dynamic Load / Forces Shall Not Transmit To The Floor. All Items As May Be Necessary For Proper Continuous Operation Of Dg Set Shall Have To Be Included Whether All Items Have Been Specified Herein Technical Specification Or Not.The Scope Also Includes Supply Of All Items For The First Service Check ( I.E ) 50 / 100 / 250 / 500 Hr Checkups Such As Filters, Gaskets And All Other Items. The Vendor Should Submit The Manual And 3Sets Of As Built Drawing For Cable Laying, Dg Locaiton And Earth Pit Interconnection Tnmbas Per Oem Recommendation .Supply, Testing, Commissioning Of Indoor Floor Mounted Dust&Whether Proof 125 Kva Dg Set Control Panel & With 1 No. 200Amps Tpn 25 Ka Mccb And With Battery Charged Suitable For Charging 12 Volt Battery With Necessary Trickle / Boost Charger Arrangement Etc., All As Required As Detailed In Technical Specification Of Dg Set Control Panel. The Terminals Of Mccb Shall Be Arranged As Per Site Requirement Suitable To Receive Cable Both From Dg Set And Mv Board. 2 Provoiding Civil Foundation For Dg Setsupplying And Filling Of Sand In Foundations And The Area Wherever Specified With Approved Good Quality Filling Materials In Plinths, Area Development Etc. Wherever Specified In Layers Of Not Exceeding 100 Mm Thick Including Breaking Clods, Storing, Transportation, Double Handling, Watering, Compacting Each Layer With Vibratory Compactor And At Un-Accessible Places With Wooden / Steel Rammers To Achieve 95% Proctor Density At Optimum Moisture Content, All Leads And Lifts, Bailing / Pumping Out Of Water To Keep Site Dry While Backfilling Cost Shall Include Conveyance Of All Materials, Labour, Machinery Etc. Complete As Directed. The Rate To Includes Loading, Unloading, Hire And Fuel Charges For Tools And Plants And Other Incidental Charges Etc., Complete.Providing And Laying Plain Cement Concrete 1:4:8 ( 1 Cement : 4 Coarse Sand : 8 Stone Aggregate ) Of Specified Thickness Using Coarse Graded Aggregate Of 40 Mm And Down Size For Levelling Course Under Footings, Steps, Walls, Platform, Floors Etc. Including Form Work Wherever Necessary And Well Compacted Etc. All Complete, As Directed 3 Supply, Erection, Testing & Commissioning Of Class B Ms Pipe 4 Dia. ( Considering Right Angle Bends, Horizontal &Vertical Runs ) Glass Wool Insulation With 50Mm Thickness64 Kg / M3 Density And Sheeted By 24 Swg Cladding For Above Exhaust Pipe .Inspection Chamber , Expansion Bellow And Necessary Accessories Shall Be Included . Note : All Civil Work Shall Be Inculded . ( Wall Opening, Sleeve, Finishing Etc ) Supply & Installation Ofexhaust Pipe Cladding, Supports Using Ms Angles & Channels ( No. Of Supports To Be Provided As Per The Site Requirement ) Red Oxide With Standard Thickness Paint To Be Included. ( Quantity Slightly May Vary For Stack ) 4 Providingearthing Stations At Locationsas Called For Including Providingand Laying600 X600 X 6.3 Mm Gi Electrode With 2 Nos. 50 X 6 Mm Thick Gi Stripe, Fromearth Electrode To Inspectionchamber, 50 Mmdia C Class G I Pipeci / Chequered Plate Funnel With 20 Gauge G I Wire Mesh, Masonry Chamber 1000 X 500 Mmwith Concretebase, Ci Chequered Platemanholecover With Frameand Bitumasticpaint And Packing Of Mixture Ofcharcoal Andcommon Salt Aroundplateelectrode Complete With Digging Of Pit Upto Permanent Misture Level But Not Less Than 3 Metres And Back Fillingas Required. 5 Supply And Installation Of Chemical Earthing With 40 Mm Dia Gi Pipe 3M Width Chemical Bag With Clamp In Pip. Earth Pit Size Of 450 X 450 X 300Mm With All Necessary Accessories 6 Supply And Run Of 25Mm X 3Mm Tinned Copper Flat With Necessary Clamps / Supports On Wall / Floor / Ground For Earth Connection 7 Supply And Run Of 25Mm X 6Mm Tinned Gi Flat With Necessary Clamps / Supports On Wall / Floor / Ground For Earth Connection 8 Supply And Laying Of 3 1 / 2 X 150 Sqmm Pvc Armoured Lt Ug Cable In Insuitable Size Hdpe Pipe In A Trench / Floor To The Excavatred Length And Refillilng The Earth To Make Good 9 Supply, And Laying Of 2.5 Sqmm 4Core Copper Armoured Cable From Mv Panel To Dg Set - For Batter Charger 10 Liaisoning Charges For Dg Sets Installation.Preparation Of The Drawing And Submission To The Statutoryauthorities Such As Ceig / Pollution Control Board Etc, Tneb For Commissioning The System Including Arranging Inspection And Also Necessary Approval / Safety Certificate From Authorities Including Statutory Fees / Charges For Thedg Installation Will Be Contractor Scope At The Quoted Above Rates.Hidden Cost Should Be Quoted To Obtain Noc From The Appropriate Dept. Registration Certificate From Ceig Should Be Submiited Ec As Complete. Note : The Necessary Statutory Fees / Charges Will Be Paid By The Client Against Demand Advice.Notes1.Refer The Sld & Specification 2.Plinth Details Like, Dimensions & Weight To Be Given By Finalized Vendor For Consultants / Tnmb For Approval.4.Ventilation Requirements To Be Cheked By The Vendor @ Site.5.Necessary Civil Works To Be Carried Out By Vendor And Coordinated With Site Team.6.Necessary Accessories To Be Provided For The Dg Panel, 7.Civil Works- Required Wall Opening , Chippingand Finishing Shall Be Included .8.Housekeeping To Be Done On Daily Basis . 9.All Dg Routine Test And Panel Test To Be Witnessed By Client , Pmc & Consultant .
