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Bids Are invited for Diesel Power Generator (V2) (Q2) - Supply, Installation, Testing And Commissioning Of Factory Assembled, Factory Tested Diesel Engine Alternator Set With Acoustic Enclosure, Complete With All Accessories, Batteries, Fuel Tank, Amf Control Panel Etc. As Per The Specifications Attached In Atc Of This Bid, Conforming To The Environment (Protection) Act, 1986, And Environment (Protection) Rules, 1986, Latest As Amended Upto Date For Noise And Emission Norms And The With Latest Cpcb Iv Norms As And When Amended By Ministry Of Environment And Forest, Capable Of Delivering Not Less Than 58.5Kva / 46.8Kw At Typical Site Conditions Including All Accessories Like Common Base Frame, Avms, 1 No. Starting Battery Of Low Maintenance Type Suitable For Cranking Duty And Capacity Not Less Than 90Ah For 12V Dc System (Or Manufacturer Recommended Ah In Case The Battery Is Same Make As That Of Engine And Supplied By The Engine Manufacturer Only) With Leads And Terminals, Including Battery Charging Dynamo, Residential Type Silencer And Suitable Exhaust Piping Up To Silencer With Supports, Fuel Tank Sufficient For Minimum 8 Hours Running/165 Liters (Whichever Is Higher), With Braided Flexible Fuel Piping And Ms Piping (B-Class) Wherever Required Of Suitable Size Etc. With Valves And Other Fittings For Supply And Return Lines, Hand Fuel Transfer Pump With Suitable Hose Pipes And Clips, With Suitable Amf Control Panel And Comprising The Following As Per The Detailed Specifications, General Technical Requirement (Gtr)/Commissioning, Installation Details And Warranty Details As Attached Complete As Required. The Agency/Seller Has To Carry Out Associated Work As Per General Technical Requirement Attached As Part Of Their Scope Of Work Without Any Extra Cost For The Works Like Construction Of Pcc Foundation For Dg Set Of Required Size, Providing/Making Earthling System (02 Copper Plate Earth For Body And 02 Copper Plate Earth For Neutral) And Necessary Connections, Supplying/Laying Power Cable Of 3.5 Core X 70 Sq Mm. For Three Phase And Its End Terminations Etc. As Required. (A) Engine- Liquid Cooled, Turbo Charged Engine, Continuous Rated Engine Of Suitable Bhp At 1500 Rpm Suitable For Above Output Of Alternator Typical Site Conditions And Conforming To Bs 5514/ Is 10000 Or Latest, Capable Of Taking 10% Over Loading For One Hour After 12 Hours Of Continuous Operation. The Engine Will Be Fitted Complete With All The Required Accessories. The Engine Shall Be Of Any Of The Bsnl Approved Make As Per Product List And As Per Detailed Specifications Attached And Suitable For Coupling With Below Mention Alternator.(B) Alternator-Any Of The Bsnl Approved Make As Per Product List, Brushless And Single Bearing Type Alternator Capable Of Delivering A Minimum 58.5 Kva/46.8 Kw (Corresponding To Typical Site Condition) At 415V, 0.8 Power Factor, 50 Hz, 3 Phase, 1500 Rpm And Capable To Feed Up To 23.4 Kva Non-Linear (Thyristor) Loads Along With Linear Loads And Close Coupled To The Above Engine. The Alternator Shall Be Having Screen Protected Drip-Proof Enclosure, Brushless, Continuous Duty, Self-Excited And Self-Regulated Through Avr Conforming To Is: 4722/Bs 2613 Suitable For Tropical Conditions And With Class -F/H Insulation. Suitable Size Pvc Insulated Copper Conductor Interconnection Cable In Suitable Pipe Between Alternator And Standard Control Panel Should Be Laid As Per Detailed Specifications Attached. (C) Amf Control Panel - Automatic Mains Failure (Amf) Control Panel, Shall Be Able To Start Up The Power Generator And Transfer The Load On To The Power Generator On Mains Failure Without Requiring Any Human Intervention. Similarly On Restoration Of Mains Supply, It Shall Be Able To Transfer The Load To Mains Supply And Switch Off The Power Generator Automatically. The Amf Control Panel Shall Be Equipped With Suitable Voltmeter, Ammeter, Frequency Meter, Power Factor Meter (These Items Can Be Alternatively Supplied In One Multifunctional Digital Display Meter), Battery Charger, Indicators, Various Switches And Cutout / Mcb / Mccb / Contactor / Circuit Breaker For The Dg Output Of Appropriate Rating And Accuracy Class As Per Trade Practice For Better Utility Etc. As Per Detailed Specifications Attached.(D) Acoustic Enclosure-Prefabricated Factory Built, Free Standing, Floor Mounting Type Acoustic Enclosure Of Modular Construction Suitable For Accommodating The 58.5 Kva Engine Alternator Set With Standard Control/ Instrument Panel, Fuel Tank Etc. As Per Specifications And Conditions Attached. Acoustic Enclosure Shall Be Made Of Pre-Treated And Powder Coated Crca Sheet. The Sheet Shall Be Pre-Treated And Powder Coated With Weather-Proof Paint. The Acoustic Enclosure Shall Be Vermin Proof. The Engine And The Enclosure Shall Conform To The Latest Environment (Protection) Act 1986(29 Of 1986) Of Ministry Of Environment And Forest Notification No. Dated 17Th May 2002 And 12Th July 2004 And 2Nd Amendment Of 2002 And 2004 Respectively And Environment (Protection) (Third Amendment) Rules, 2014 Dt 31St March 2014 And 11Th Nov. 2014, In Respect Of Noise And Emission Norms , As Amended Up-To-Date. No Set Shall Be Accepted Without The Latest Cpcb Certificate Of Authorized Agencies Such As Arai Of Pune, Npl New Delhi, Nstl Vishakapatanam, Fcri Palghat And Nal Bangalore. The Make And Model Number Of Engine And Alternator Shall Be As Per Bsnl Approved Product Directory.(E) I.T.C. Of 58.5 Kva Dg Set:- Installation, Testing And Commissioning Of The Above 58.5 Kva E/A Set With Acoustic Enclosure And Amf Control Panel With All Equipments, Accessories And Associated Items On The Cement Concrete Floor / Foundation Including Providing Necessary Fuel Ms Piping And Conducting Acceptance Testing Of The Engine Alternator By Arranging Necessary Consumables Like Lube Oil, Fuel Oil, Providing Artificial Resistive Load With Cabling, Switching Arrangements Etc. For Pre Acceptance Testing (I.E, 2 Hours Full Load, 1 Hour 10% Overload And 1 Hour At No Load) And Final Acceptance Testing Of E/A Set (I.E. Running Of E/A Set On Full Load For 6 Hours And Running On 10% Overload For 1 Hour) Including Topping Up Of Lube Oil Up To Full Mark And Filling Of Extra Fuel Up To A Level Suitable For 2 Hours Full Load Working Etc. As Per Specifications As Required. The Construction Of Dg Sets Pcc Foundation, Earthing Work For Body/Neutral Of Dg Set, Supply /Fixing Of Suitable Control/Power Cable And Other Materials As Required For Itc Of Dg Set Shall Be In The Scope Of Seller As Detailed In General Technical Requirement(Gtr)/Commissioning Attached. Total Quantity : 2
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