Tender For Providing 75Kva Dg Set In Chc Nangal Sirohi In District Mohindergarh, nangal-Haryana

Tender For Providing 75Kva Dg Set In Chc Nangal Sirohi In District Mohindergarh - [ 23.22.1.11 ] Mccb , Distribution Boards, Mcb`S, Rccb`S, Change Over Etc. 1.11. Supply And Erection Of Modular Case Circuit Breaker Single Pole / 4 Pole On Existing Wall / Pedestal / Panel Including Bounding To Earth And Making Necessary Connections Required To Complete The Job In All Respect Up To The Entire Satisfaction Of The Engineer-In-Charge Of The Work. 4 Pole Mccb 200 To 250 Amp, 25 Ka 2 [ 23.22.2.2 ] Mccb , Distribution Boards, Mcb`S, Rccb`S, Change Over Etc. 2.2. Mccb Enclosure Made Of Sheet Steel Suitable For Mounting Mccb Of Following Ratings Mccb Up To 250 A Fp 3 [ 23.22.8.3 ] Mccb , Distribution Boards, Mcb`S, Rccb`S, Change Over Etc. 8.3. Sitc Four Pole On Load Manual Change Over Switch In Ss Enclosureof Following Ratings200 Amp 415 Volts 4 [ 24.1.1 ] Earthing And Lightening Arrestor 1. Earthing With Gl Earth Pipe 4.5 M Long And 40 Mm Dia With Masonry Enclosures On The Top Etc. ( But Without Charcoal Or Coke And Salt ) As Required. 5 [ 24.1.2 ] Earthing And Lightening Arrestor 2. Extra For Using Salt And Char Coal / Coke For Pipe Earth Electrode As Required. 6 [ 24.1.3 ] Earthing And Lightening Arrestor 3. Earthing With G.I. Earth Plate 600 Mmx 600 Mm X 6 Mm Thick Including Accessories And Providing Masonry Enclosures With Cover Plate Having Locking Arrangement And Watering Pipe Etc. ( But Without Charcoal Or Coke And Salt ) Complete As Required. 7 [ 24.1.5 ] Earthing And Lightening Arrestor 5. Extra For Charcoal Or Coke And Salt For G.I. Plate Or Copper Plate Earth Electrode. 8 [ 24.1.7 ] Earthing And Lightening Arrestor 7. Supplying And Laying 25Mm X 3 Mm G.I. Strip In 40 Mm Dia, Gi Pipe As / From Earth Electrode Including Soldering Etc. As Required. 9 [ 24.1.8 ] Earthing And Lightening Arrestor 8. Providing And Fixing 25 Mm X 3Mm G.I. Strip On Surface Or In Recess For Connections Etc. As Required With All Labour And Material. 10 [ 24.10.1 ] Civil Items ( Used Commonly In Electrical Works ) 1. Digging & Refilling Of Trench 30 Cm Wide Below Ground Level For Erection Of Pipe / Cable ( Up Depth Of 1 Metre. Underground Cable Excluding The Cost Of Cable / Pipe Complete In All Respect. 11 [ 24.10.6 ] Civil Items ( Used Commonly In Electrical Works ) 6. Digging Of Pucca Road In Required Width For Laying Of Cable / Pipe Complete In All Respect Up To The Entire Satisfaction Of Engineer-In Charge 12 [ 24.2.7.4 ] Lt Cable 7.4. Supply And Erection Ofsuitable Compression Type Brass Cable Glands For Underground Cable :- 70 Sqmm To 95 Sqmm Cable 3 To 3½ Core 13 [ 24.5.2.5 ] Miscellaneous Items 2.5. S / E Mark Double Walled Corrugated ( Dwc ) Hdpe, Pipe 10 Kg / Cm2 , Laid 0.75 Metre Below Ground Level Including Digging And Refilling Of Earth Including Cost Of Suitable Size Socket / Coupler For Hdpe Pipe Including The Cost Of Labour And Material Required To Complete The Job In All Respect Up To The Entire Satisfaction Of Engineer In Charge Of The Work.Dwc / Hdpe Pipe 120 / 105 Mm Outer Dia / Inner Dia 14 [ 24.7.2 ] Rcc Foundations For Dg Set 2. 60 To 90Kva Dg Set 15 Supply Of Three Phase 75 Kva, Diesel Generating Set Having Following Specification. Diesel Engine Shall Be Liquid Cooled, Electric Start Developing Required B.H.P. At 1500 Rpm Suitable For Alternator To Deliver Specified Continuous Kva Output At 0.8 Lagging Pf At Ntp Conditions ( Rating Shall Be Tested At Unity Pf ) . The Diesel Engine Should Be Capable Of Providing 10 % Overload For One Hour Continuous Running At Full Load After Every 11 Hours Continuous Running. Diesel Engine Should Be Fitted With Electronic Governor. The Diesel Engine Shall Be Complete With The Following Accessories:- Engine Instrument Panel Consisting Of Starting Switch / Push Button, Lube Oil And Pressure Gauges, Water Temperature Gauge, Rpm Indicator And Hour Meter. Low Lube Oil Pressure Safety Required In Engines, High Water Temperature Safety For Water Cooled Engines Is Required. The Safety Should Include Audio Alarm And Trip Facility Also To Avoid Damage To The Engine. Radiator. Exhaust Silencer Of Residential Type. 12V / 24V Starting System Complete With Starter Motor, Charging Alternator And Cutout Lead Acid Battery Of Suitable Ratings With Connecting Cables. The Batteries Shall Be Supplied In Uncharged Conditions And Of Make : Exide / Standard Furukawa / Amaron / Tata-Green / Amco / Luminous / Pacesetter Diesel Engine Of Direct Injection Or Diesel Engine Fitted With Common Rail Direct Injection Pump Shall Be Accepted. The Engine Should Confirm To Applicable Emission Norms. The Diesel Engine Shall Be Accepted Only Which Conforms To Bis : 10000 / 1 / 2 Or Bs:5514. Alternator :- The Alternator Shall Be Self – Excited, Self – Regulated Of Specified Kva Rating In Three Phase At 415 Volts, 50 Hz, 1500 Rpm And 0.8 Pf Lagging ( Rating Shall Be Tested At Unity Pf ) . The Alternators Shall Be Of Brushless Type Only. The Alternators Shall Be Screen-Protected Drip Proof With Min. Ip-21 Or Improved Degree Of Protection For Outdoor Installations. The Class Of Insulation Of The Alternator Would Be F / H. The Rated Voltage Of Alternator Will Be 415 V For 3 Phase. Make Of Alternator : Kirloskar / Kirloskar Green / Crompton – Greaves / Leroy Somer / Trident / Stamford / Meccalte. Amf Control Panel:- Automatic Mains Failure ( Amf ) Control Panel Shall Be Able To Start Up The Dg Set And Can Transfer The Load On To D.G. Set On Mains Failure Without Requiring Any Human Intervention, Similarly, On Restoration Of Main Supply, It Shall Be Able To Transfer The Load To Mains Supply And Switch Off The D.G. Set Automatically. The Amf Panel Enclosure Should Be With The Ip-53 Degree Of Protection And Shall Be Fabricated From Minimum 16 Swg Thick Steel Sheet Duly Pre-Treated And Aesthetically Finished And Power Coated. The Amf Control Panel Shall Have The Following Instruments : A ) Microprocessor Based Relay With Composite / Separate Meter For Digital Display Of : Generator Voltage / Ac Mains Voltage. Generator Current. Load Current. Power Factor. Frequency. Energy. Three Attempts Engines Start / Engines Cranking Relay. On Delay Timer For Load Change Over. On Delay Timer For Engine Shut Off. Mode Selector Switch For Setting The Panel On Any One Position Such As Off Or Auto Or Manual Or Test. Engine On-Off Switch ( Push Button Type ) Mccb / Fuses Of Suitable Rating Shall Be Provided. Rectangular Aluminium Bus Bars ( One Number For Each Phase, Neutral And Earthing Terminal ) Of Adequate Ratings Duly Colour Coded With Heat Shrinkable Pvc Sleeves Or Copper Cables. Two Contactors / Acb Of Suitable Rating ( One For Dg Set And One For Ac Mains ) With Over Load Relay. Underplusover Voltage Relay. Automatic Battery Charger With On-Off Switch, Voltmeter And Ammeter For Charging The Battery From Mains. This Will Be Addition To The Battery Charging Alternator Fitted On The Engine. Instrument And Control Fuses / Mcb. Four Number Indicating Lamps To Indicate ‘Load On Mains’ ‘Set Running’ ‘Load On Set’ And ‘Battery Charger On’. Audio Visual Alarm For ‘Low Lubricating Oil Pressure’ High Water Temperature’ ( For Water Cooled ) , ‘Start Failure’, And ‘Dg Overload’ Any Other Switch, Instrument, Relay Or Contactor Etc. Essential For Smooth And Trouble Free Function Of Dg Set With Amf Panel ( To Be Specified By The Tenderer In Their Offer With Complete Detail Of The Item ) . All Electro Components / Parts Such As Mccb / Mcb / Fuse / Contactor / Meters Should Be Of Landt / Abb / Schinedier / Ae / Enerzon / Ge / Havells / Siemens Make. Manual Control Panel:- The Control Panel Shall Be Made Out Of Fabricated Sheet 16 Gauge ( Min ) Thick Duly Powder Coated Of Suitable Size For Indoor / Outdoor Floor Mounting Installation. Aluminium Busbar / Copper Cables, Internal Wiring With Suitable Provision For / Connection Incoming / Outgoing Leads. The Control Panel Shall Include Following Instruments:- Composite Meter For Digital Display Of I. Voltage Ii. Current Iii Frequency One Mcb / Mccb / Acb Of Suitable Rating. Push Button Switch For On Off Operation. Indication Lamps. Automatic Battery Charger With On-Off Switch, Voltmeter And Ammeter For Charging The Battery From Mains. This Will Be Addition To The Battery Charging Alternator Fitted On The Engine. Sound Proof Enclosure ( Canopy ) The Generator Shall Be In A Sound Proof ( Acoustic ) Enclosure Suitable For Diesel Generating Set Complete In All Respect Having Following Specification / Feature :- Fabricated As Per Standard Specification Of Manufacturer, Stuffing Done With Suitable Foam / Rock Wool. Rock Wool Supported With Tissue Paper Or Perforated Sheets Having Holes. Residential Type Silencer Provided To Lower The Noise Of Exhaust Outlet. Canopy Treated For Antirust With Powder Coating. Should Have Fresh Air Inflow And Proper Ventilation. Modular In Construction And Provided With Lockable Doors. The Sound Proof Enclosure Shall Be Strictly As Per Cpcb Prevalent Norms. The Sheet Thickness Should Be 18 Gauge ( Min ) As Per Manufacturer Standard And As Per Cpcb Rules. 16 S / E Of Under Ground Cable, Loose In Existing Pipe Or Trenches Complete With Necessary Connections. 70 Sq.Mm 3.5 Core Cable

INR 1000 /-

INR 20878.0 /-

INR 10.43 Lakhs /-

Name of Work:Pdg. 75KVA DG set in CHC Nangal Sirohi in District Mohindergarh

Sl. No.	Item Description
1	[23.22.1.11]MCCB ,DISTRIBUTION BOARDS, MCB`s, RCCB`s, CHANGE OVER etc. 1.11. Supply and erection of Modular case circuit breaker single pole/4 pole on existing wall/pedestal/Panel including bounding to earth and making necessary connections required to complete the job in all respect up to the entire satisfaction of the Engineer-in-charge of the work. 4 pole MCCB 200 to 250 amp, 25 KA
2	[23.22.2.2]MCCB ,DISTRIBUTION BOARDS, MCB`s, RCCB`s, CHANGE OVER etc. 2.2. MCCB Enclosure made of Sheet Steel suitable for mounting MCCB of following ratings MCCB up to 250 A FP
3	[23.22.8.3]MCCB ,DISTRIBUTION BOARDS, MCB`s, RCCB`s, CHANGE OVER etc. 8.3. SITC Four pole ON LOAD Manual change over switch in SS enclosureof following Ratings200 amp 415 volts
4	[24.1.1]EARTHING AND LIGHTENING ARRESTOR 1. Earthing with GL earth pipe 4.5 m long and 40 mm dia with masonry enclosures on the top etc. (but without charcoal or coke and salt) as required.
5	[24.1.2]EARTHING AND LIGHTENING ARRESTOR 2. Extra for using salt and char coal/coke for pipe earth electrode as required.
6	[24.1.3]EARTHING AND LIGHTENING ARRESTOR 3. Earthing with G.I. earth plate 600 mmx 600 mm x 6 mm thick including accessories and providing masonry enclosures with cover plate having locking arrangement and watering pipe etc. (but without charcoal or coke and salt) complete as required.
7	[24.1.5]EARTHING AND LIGHTENING ARRESTOR 5. Extra for charcoal or coke and salt for G.I. plate or copper plate earth electrode.
8	[24.1.7]EARTHING AND LIGHTENING ARRESTOR 7. Supplying and laying 25mm x 3 mm G.I. strip in 40 mm dia,GI pipe as/from earth electrode including soldering etc. as required.
9	[24.1.8]EARTHING AND LIGHTENING ARRESTOR 8. Providing and fixing 25 mm x 3mm G.I. strip on surface or in recess for connections etc. as required with all labour and material.
10	[24.10.1]CIVIL ITEMS (USED COMMONLY IN ELECTRICAL WORKS) 1. Digging & refilling of trench 30 cm wide below ground level for erection of pipe/cable (up depth of 1 Metre. underground cable excluding the cost of cable/pipe complete in all respect.
11	[24.10.6]CIVIL ITEMS (USED COMMONLY IN ELECTRICAL WORKS) 6. Digging of pucca road in required width for laying of cable / pipe complete in all respect up to the entire satisfaction of Engineer-in charge
12	[24.2.7.4]LT CABLE 7.4. Supply and erection ofsuitable compression type brass cable glands for underground Cable :- 70 sqmm to 95 sqmm Cable 3 to 3½ Core
13	[24.5.2.5]MISCELLANEOUS ITEMS 2.5. S/E mark double walled corrugated (DWC) HDPE, pipe 10 Kg/Cm2 ,laid 0.75 Metre below ground level including digging and refilling of earth including cost of suitable size socket/coupler for HDPE pipe including the cost of labour and material required to complete the job in all respect up to the entire satisfaction of Engineer in charge of the work. DWC/HDPE pipe 120/105 mm outer dia/ inner dia
14	[24.7.2]RCC FOUNDATIONS FOR DG SET 2. 60 to 90KVA DG Set
15	Supply of Three Phase 75 KVA, Diesel Generating Set having following specification. Diesel Engine shall be Liquid Cooled, electric start developing required B.H.P. at 1500 rpm suitable for alternator to deliver specified continuous KVA output at 0.8 lagging PF at NTP conditions (Rating shall be tested at Unity PF). The Diesel Engine should be capable of providing 10 % overload for one hour continuous running at full load after every 11 Hours continuous running. Diesel Engine should be fitted with Electronic Governor. The Diesel Engine shall be complete with the following accessories:- Engine instrument Panel consisting of starting switch/push button, Lube Oil and Pressure Gauges, Water Temperature Gauge, RPM indicator and Hour meter. Low lube oil pressure safety required in Engines, High Water temperature safety for water cooled Engines is required. The safety should include audio alarm and trip facility also to avoid damage to the engine. Radiator. Exhaust silencer of Residential type. 12V/24V starting system complete with starter motor, charging alternator and Cutout Lead Acid battery of suitable ratings with connecting cables. The batteries shall be supplied in uncharged conditions and of Make : EXIDE/ STANDARD FURUKAWA/ AMARON/ TATA-GREEN/ AMCO/ LUMINOUS/ PACESETTER Diesel Engine of direct injection or Diesel Engine fitted with common Rail Direct Injection Pump shall be accepted. The Engine should confirm to applicable Emission Norms. The Diesel Engine shall be accepted only which conforms to BIS : 10000/1/2 or BS:5514. ALTERNATOR :- The Alternator shall be self – excited, self – regulated of specified KVA rating in three phase at 415 Volts, 50 Hz, 1500 RPM and 0.8 pf lagging (Rating shall be tested at Unity PF). The alternators shall be of brushless type only. The alternators shall be screen-protected drip proof with Min. IP-21 or improved degree of protection for outdoor installations. The class of insulation of the Alternator would be F/H. The rated voltage of Alternator will be 415 V for 3 phase. Make of Alternator : Kirloskar / Kirloskar Green/ Crompton – Greaves/ Leroy Somer / Trident/ Stamford/ Meccalte. AMF CONTROL PANEL:- Automatic mains failure (AMF) control panel shall be able to start up the DG set and can transfer the load on to D.G. set on mains failure without requiring any human intervention, similarly, on restoration of main supply, it shall be able to transfer the load to mains supply and switch off the D.G. Set automatically. The AMF panel enclosure should be with the IP-53 degree of protection and shall be fabricated from minimum 16 SWG thick steel sheet duly pre-treated and aesthetically finished and Power coated. The AMF Control Panel shall have the following instruments : a) Microprocessor based relay with composite/separate meter for digital display of : Generator voltage/AC Mains voltage. Generator Current. Load Current. Power Factor. Frequency. Energy. Three attempts engines start/ engines cranking relay. On delay timer for load change over. On delay timer for engine shut off. Mode selector switch for setting the panel on any one position such as off or auto or manual or test. Engine On-Off switch (Push button type) MCCB/Fuses of suitable rating shall be provided. Rectangular Aluminium Bus Bars (one number for each phase, neutral and Earthing terminal) of adequate ratings duly colour coded with heat shrinkable PVC Sleeves or Copper Cables. Two contactors/ACB of suitable rating (one for DG set and one for AC mains) with over load relay. UnderplusOver Voltage Relay. Automatic Battery charger with on-off switch, voltmeter and ammeter for charging the battery from mains. This will be addition to the battery charging alternator fitted on the engine. Instrument and Control Fuses/MCB. Four number indicating lamps to indicate ‘load on mains’ ‘set running’ ‘load on set’ and ‘battery charger on’. Audio visual alarm for ‘Low lubricating oil pressure’ High water temperature’ (for water cooled), ‘Start failure’, and ‘DG overload’ Any other switch, instrument, relay or contactor etc. essential for smooth and trouble free function of DG set with AMF Panel (to be specified by the tenderer in their offer with complete detail of the item). All Electro components/ parts such as MCCB/ MCB/FUSE/ Contactor/ Meters should be of LandT/ ABB/ SCHINEDIER/AE/ENERZON/GE/HAVELLS/ SIEMENS make. MANUAL CONTROL PANEL:- The Control Panel shall be made out of fabricated sheet 16 gauge (min) thick duly powder coated of suitable size for indoor/outdoor floor mounting installation. Aluminium Busbar/copper cables, internal wiring with suitable provision for / connection incoming/ outgoing leads. The Control Panel shall include following instruments:- Composite meter for digital display of i. Voltage ii. Current iii Frequency One MCB/MCCB/ACB of suitable Rating. Push Button switch for on off operation. Indication lamps. Automatic Battery charger with on-off switch, voltmeter and ammeter for charging the battery from mains. This will be addition to the battery charging alternator fitted on the engine. SOUND PROOF ENCLOSURE (CANOPY) The generator shall be in a sound proof (Acoustic) enclosure suitable for Diesel Generating Set complete in all respect having following specification/ Feature :- Fabricated as per standard specification of manufacturer, stuffing done with suitable Foam/ Rock wool. Rock wool supported with Tissue Paper or perforated sheets having holes. Residential type silencer provided to lower the noise of exhaust outlet. Canopy treated for antirust with powder coating. Should have fresh Air inflow and proper ventilation. Modular in construction and provided with lockable doors. The Sound proof enclosure shall be strictly as per CPCB prevalent norms. The sheet thickness should be 18 gauge (min) as per manufacturer standard and as per CPCB rules.
16	S/E of under ground cable, loose in existing pipe or trenches complete with necessary connections. 70 Sq.mm 3.5 Core Cable