Military Engineer Services-MES has published Provision Of Stand By Power Supply To Afpmu And Pw Pechora At Af Stn Tughlakabad Under Ge ( Af ) Tughlakabad. Submission Date for this Tender is 28-01-2021. Power Supply Unit Tenders in GE (AF) Tughlakabad Delhi. Bidders can get complete Tender details and download the document.
Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
1 | 18-Jan-2021 | Corrigendum1 | Other | 21-01-2021 |
2 | 18-Jan-2021 | Corrigendum1 | Other | 21-01-2021 |
3 | 18-Jan-2021 | Corrigendum1 | Other | 21-01-2021 |
4 | 21-Jan-2021 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 28-01-2021 |
Name of Work: PROVISION OF STAND BY POWER SUPPLY TO AFPMU AND PW PECHORA AT AF STN TUGHLAKABAD UNDER GE (AF) TUGHLAKABAD | |||||
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Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
1 | 1 | Supply, installation, testing and commissioning of 40 KVA with consideration of derating factor, Diesel engine driven generating set with acoustic enclosure suitable for outdoor installation complying to CPCB norms and with a proper ventilation using axial flow fan fitted in the acoustic cabinet complete with safety control and metering equipments mounted on common base frame on new PCC foundation all as recommended by the manufacturer and comprising the following :- | 1 | Each | |
2 | 1.01 | (a) Prime mover direct coupled, water cooled diesel engine of Capacity 40 KVA and matching BHP (as per manufacturer’s standard) after consideration of derating factor for driving alternator to produce 40 KVA energy including fuel tank with 1st fill of oil, fuel pipes and valves, air cleaner with filters, low noise silencer, cooling and lubricant system and necessary indicating/recording instruments for various parameters for safe operation of DG set.\n(b) Anti-vibration pads as recommended by the manufacturer’s. \n(c) PT pump with electronic govemor of suitable capacity. \n(d) Starter motor for electronic start. \n(e) Dynamo/alternator for charging battery-02 Nos alongwith cutout. \n(f) Lead acid storage battery 24 volts as recommended by the manufacturer’s alongwith copper battery lead & connector.\n(g) Control panel as per manufacturer’s standard duly wired and comprising of the following:- \n(i) Lubrication oil temperature gauge-01 No\n(ii) Lubrication oil pressure gauge-01 No\n(iii) Water temperature gauge -01No\n(iv) Starting switch with key-01 No\n(v) Battery 12 volt – 01 Nos, Voltmeter & Ampmeter with selector switch, engine speedometer, engine running hours meters, frequency meter and KWH meter-01 No\n(vi) Indicator lamp etc\n(h) ALTERNATOR : 40 KVA at 0.8 power factor self regulated with consideration of derating factor, 3 phase with neutral, 415 volts, 50Hz, 1500 RPM as per IS-2613/IS-47722 of 1952 for alternator complete with automatic voltage regulator including making cable connections and insulation winding shall be class ‘F’. | |||
3 | 1.02 | (j) ACOUSTIC ENCLOSURE : Floor mounted totally enclosed acoustic enclosure of suitable size as per CPCB norms duly epoxy painted, installed asPCC 1:2:4, type B-2, using 40mm graded sone aggregate platform 300mm above GL according to size of generator. It should be made out of min 2mm thick CRCA sheet gasket of door should be of high quality one door shall have glass window for control panel. Sound level of acoustic enclosure shall not more than 75 dba measured 1.00m away from DG set canopy panel and doors shall have inside of fire retardant foam conforming to IS-81283/BS-4735. Lockable fuel filling arrangement to be provided externally to the canopy. \nNote : The engine of DG set suitable be derated to suit the climate condition of so as to give desired output including 10% over load for continuous one hour operation.\nMake : Kirloskar / Cummins/ KOEL GREEN\n(E) OTHER FITTINGS.\n(a) Battery charger. Trickle Battery charger for one battery consisting of electric circuit consisting of triodes, rectifiers, capacitors, transformer, Ampmeter, indicator and Off/ON switch including power cable of size 1.5sqmm 3 core 230 volts with 3 pin top plug complete.make ELAK\n(c) The contractor shall supply two years maint spares for the above Gen Set :-\n(i) Fuel filter -06 Nos\n(ii) Lub oil filter -06 Nos\n(iii) Element air cleaner outer -03 Nos\n(iv) Element air cleaner inner -03Nos\n(v) V Belt - 02 Set | |||
4 | 2 | Supply, installation testing and commissioning of 62.5 KVA with consideration of derating factor, Diesel engine driven generating set with acoustic enclosure suitable for outdoor installation complying to CPCB norms and with a proper ventilation using axial flow fan fitted in the acoustic cabinet complete with safety control and metering equipments mounted on common base frame on new PCC foundation all as recommended by the manufacturer and comprising the following :- | 1 | Each | |
5 | 2.01 | (a) Prime mover direct coupled, water cooled diesel engine of Capacity 62.5 KVA and matching BHP (as per manufacturer’s standard) after consideration of derating factor for driving alternator to produce 100 KVA energy including fuel tank with 1st fill of oil, fuel pipes and valves, air cleaner with filters, low noise silencer, cooling and lubricant system and necessary indicating/recording instruments for various parameters for safe operation of DG set.\n(b) Anti-vibration pads as recommended by the manufacturer’s. \n(c) PT pump with electronic govemor of suitable capacity. \n(d) Starter motor for electronic start. \n(e) Dynamo/alternator for charging battery-02 Nos alongwith cutout. \n(f) Lead acid storage battery 24 volts as recommended by the manufacturer’s alongwith copper battery lead & connector.\n(g) Control panel as per manufacturer’s standard duly wired and comprising of the following:- \n(i) Lubrication oil temperature gauge-01 No\n(ii) Lubrication oil pressure gauge-01 No\n(iii) Water temperature gauge -01No\n(iv) Starting switch with key-01 No\n(v) Battery 12 volt – 01 Nos, Voltmeter & Ampmeter with selector switch, engine speedometer, engine running hours meters, frequency meter and KWH meter-01 No\n(vi) Indicator lamp etc\n(h) ALTERNATOR : 62.5 KVA at 0.8 power factor self regulated with consideration of derating factor, 3 phase with neutral, 415 volts, 50Hz, 1500 RPM as per IS-2613/IS-47722 of 1952 for alternator complete with automatic voltage regulator including making cable connections and insulation winding shall be class ‘F’. | |||
6 | 2.02 | (j) ACOUSTIC ENCLOSURE : Floor mounted totally enclosed acoustic enclosure of suitable size as per CPCB norms duly epoxy painted, installed as PCC 1:2:4, type B-2, using 40mm graded sone aggregate platform 300mm above GL according to size of generator. It should be made out of min 2mm thick CRCA sheet gasket of door should be of high quality one door shall have glass window for control panel. Sound level of acoustic enclosure shall not more than 75 dba measured 1.00m away from DG set canopy panel and doors shall have inside of fire retardant foam conforming to IS-81283/BS-4735. Lockable fuel filling arrangement to be provided externally to the canopy. \nNote : The engine of DG set suitable be derated to suit the climate condition of so as to give desired output including 10% over load for continuous one hour operation.\nMake : Kirloskar / Cummins/ KOEL GREEN\n(E) OTHER FITTINGS.\n(a) Battery charger. Trickle Battery charger for one battery consisting of electric circuit consisting of triodes, rectifiers, capacitors, transformer, Ampmeter, indicator and Off/ON switch including power cable of size 1.5sqmm 3 core 230 volts with 3 pin top plug complete.make ELAK\n(c) The contractor shall supply two years maint spares for the above Gen Set :-\n(i) Fuel filter -06 Nos\n(ii) Lub oil filter -06 Nos\n(iii) Element air cleaner outer -03 Nos\n(iv) Element air cleaner inner -03Nos\n(v) V Belt - 02 Set | |||
7 | 3 | Supply and laying in or fixing or passing through pipe cable FRLS, XLPE xable with aluminium conductor with heavy duty stranded,1100 volts of the following size. \nNote :-XLPE insulated PVC sheathing (heavy duty) armoured cable with aluminium conductor for working pressure up to and including 1100 volts to IS -7098 (Part-I) for PVC insulated cables. \nMake of cable : Havells/Polycab/Gloster | |||
8 | 3.01 | 120 Sqmm, 3½ Core . | 258 | RM | |
9 | 3.02 | 95 Sqmm, 3½ Core . | 225 | RM | |
10 | 4 | Taking out heavy duty MS duct cover 1.2 mx0.7 mx0.008mm or weighing upto 80 kg for laying of cable and refixing the duct cover after taking laying cable and refixing the same of any size and capacity in the duct complete all as specified and as directed. | 90 | RM | |
11 | 5 | Supply and fixing wall mounted off load changeover 100 Amp 415V AC, 50 Hz capacity including all connection as required at site complete all as specified and as directed.Make:- INDOASIAN/ HAVELLS/ HPL | 3 | Each | |
12 | 6 | Excavation in trenches in soft/loose soil not exc 1.50 mtrs wide and not exc. 1.5 mtr deep and getting out for laying cable complete all as specified and directed. | 88.4 | Cum | |
13 | 7 | Returning, filling in, including spreading levelling, watering and well ramming in layers not exc. 25 cm thick complete all as specified and directed. | 44.7 | Cum | |
14 | 8 | Removal of excavated surplus soil to a distance not exc. 50 mtr away and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and directed. | 43.72 | Cum | |
15 | 9 | M&L for sand cushioning to under ground cable provided with layer of sand (8cm deep before laying the cable and 15 cm deep after laying the cable ie total 23 cm and after punning down sand cushioning will be 18 cm complete all as specified and directed\nNote : 18 cm thick only will be considered for payment purpose. | 32 | Cum | |
16 | 10 | Supply and laying well burnt sub class ‘B’ bricks, locally available in trenches for protection of underground cable complete all as specified and directed. | 3417 | Each | |
17 | 11 | M & L for excavation by trench less boaring technology for holes under road pavement, hardstanding using ultra sound technique and engaging necessary machine including HDPE pipe ISI marked of dia 150 mm suitable for .4 Mpa working pressure complete all as specified and directed.\nNote: HDPE pipe and making good the disturbed surface shall be deemed to be included in unit rate quoted by contractor. | 105 | RM | |
18 | 12 | M & L for supply, installation and testing for earthing complete with galvanised steel earth plate electrode 60×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, connected to but using galvanised iron strip 32×6mm as earthing lead by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 5 connected to earthing test point all as specified or indicated including testing on completion all as specified and directed. | 2 | Set of 2 earths |
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