Public Works Department-PWD has published Tender For Supplying Installation Testing And Commissioning Of 125 Kva Silent Dg Set To Art Gallery Of Kangra Museum Dharamshala In Distt. Kangra (Hp). Submission Date for this Tender is 06-07-2023. Diesel Generators Tenders in dharamshala Himachal Pradesh. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | SUB-HEAD-I :- D.G. SET |
| 2 | Providing, installation, testing and commissioning of "Silent" type Diesel Generating Set as per CPCB-II norms alongwith having Prime Power Rating of 125 kVA, 415 volts at 1500 RPM, 0.8 lagging power factor at 415 Volt suitable for 50Hz, 3 Phase System and consisting of the following and as per specifications and conditions: |
| 3 | Diesel Engine: |
| 4 | Diesel Engine Model 6BTAA 5.9-G 13, 6 Cylinders, 4 Stroke cycle, Water Cooled, turbocharged charge air-cooled developing 159 BHP at 1500 RPM under NTP conditions of BS:5514. 30.35 litre/hour fuel consumption @100% load with radiator and fan, 12V DC Electrical starting system, 21.4 litre total lubrication system capacity, 26 litre total coolant capacity, exhaust pipe 4" and exhaust temperature553°C . The engine will be fitted completed with all the required accessories. |
| 5 | (Makes:- Cummins (6BTAA5.9G-13)/equivalent models from Kirlosker). |
| 6 | Specifications: |
| 7 | Cummins B5.9 series, 6 cylinder, in-line 4 stroke, radiator cooled engine. |
| 8 | Well designed air handling system with dry type, heavy duty, replaceable paper element air cleaner with restriction indicator, Air to air aftercooling, optimised turbocharger for increased altitude capabilities. |
| 9 | Optimised fuel consumption with inline fuel pump with mechanical governing, spin on dual fuel filter with water separator. |
| 10 | Standard integral set-mounted radiator system, desingned and tested for 50oC ambient temperatures. |
| 11 | Full flow spin on lube oil filter |
| 12 | First fill of lube oil and coolant |
| 13 | Electric starter motor with soft start engagement feature |
| 14 | Battery charging alternator |
| 15 | 1x12 V DC battery |
| 16 | Alternator: |
| 17 | Sychronous alternator rated at 125 kVA, 415 volts at 1500 RPM, 3 Phase 50 Hz, AC supply with 0.8 lagging power factor at 40oC, 50% RH at 1000 Meters MSL. The alternator shall be having IP23 enclosure, brushless type, continuos duty, self excited conforming to IS/IEC 60034-1, 3 phase reconnectable winding with 12 terminals brought out for connection, better motor starting capability, dynamically balanced rotor, compact design with sealed bearings for longer life and lesser maintenance and impregnation on all wound components for better mechanical strength. |
| 18 | Makes:- Stamford (CGT)/Cummins or equivalent models from Caterpillar/Volvo). |
| 19 | Base Frame & Foundation: |
| 20 | Both the engine and alternator shall be mounted on suitable base frame made of MS channel with necessary reinforcement which shall be installed on suitable cement concrete foundation and vibration isolation arrangemnt as per recommendations of the manufacturer. The foundation shall be 400mm below the ground level and 150mm above the ground level. |
| 21 | Fuel Tank: |
| 22 | Daily service fuel tank of standard 290 litres capacity fabricated out of MS sheet complete with all standard accessories and fuel piping between fuel tank and diesel engine with MS class "C" pipes of suitable dia. complete with valves, level indications and accessories as required as per specifications. |
| 23 | Exhaust System: |
| 24 | Dry exhaust mainfold with Residential Silencer as per manufacturer specification. |
| 25 | Starting System: |
| 26 | 12 volt DC starting system compring of starter motors: voltage regulator and arrangement for initial excitation complete with 1 No. 12 volts battery of 90 Amp. hours capacity lead acid type sealed maintenance free as required as per specifcations. |
| 27 | Makes:- Cummins or equivalent models from Caterpillar/Volvo). |
| 28 | Accoustic and weather proof enclosure with arrangement for fresh air intake for cooling of the engine and alternator, extraction, discharging hot air into the atmosphere as per specifications and CPCB-II norms. |
| 29 | Supplying, installation, testing and commissioning of automatic mains failure panel, fabricated with 2mm thickCRCA sheet duly supported with MS channels suitable for 125 KVA DG Set complete with relays, timers, set of CTs for metering and protection to indicate line currents, phase and line voltages, frequency, KWH to provide overload, short circuit, restricted earth fault, under frequency, over frequency protection, contactors and other instruments including KWH meter, frequency meter , control cabling from AMF Panel to diesel engine as required including following: |
| 30 | HRC Fuse with Base 200Amp = 2 Nos. |
| 31 | MCB, C Curve 10 KA 20 Amp = 1 No. |
| 32 | MCB, C Curve 10 KA 6 Amp = 2 No. |
| 33 | MCB, C Curve 10 KA 4 Amp = 9 No. |
| 34 | Current Transformer CL-1, 15VA = 4 Nos. |
| 35 | Four Pole Contactor 240V, 2NO+300A = 2 Nos. |
| 36 | Indicating Lights , R, Y, = 6 Nos. |
| 37 | Indicating Lights , B, = 3 Nos. |
| 38 | Illu. Push Button with Elements = 1 No. |
| 39 | Mushroom Head Push Button press to lock turn to Release = 1 No. |
| 40 | VAF Meter, 96x96 Sq,mm 415 Volt AC = 1 No. |
| 41 | DC Ammeter 96 Sq.mm 0-20 Amp = 1 No. |
| 42 | Volt Mode Selector Switch 4P, 3 Way 6Amp = 1 No. |
| 43 | 12 Volt DC Automatic Charger with inbuilt Trickle/ Boost Facility = 12VDC, 10 Amp = 1 No. |
| 44 | 4 point Alarm Annunciator with inbuilt Hooter, Test, Accept & Reset push button 12 V DC = 1 No. |
| 45 | Solid State single Element Earth Fault Relay with 2 C/O Contact = 1 No. |
| 46 | AMF Controller 12 V Dc = 1 No. |
| 47 | Aux. Relay Coil Voltage12 V Dc 4C/O, 14 PIN 12 V DC = 5 Nos. |
| 48 | Aux. Relay Coil Voltage12 V Dc 4C/O, 14 PIN 240 V AC = 1 Nos. |
| 49 | Providing/filling Diesel in the existing Diesel Set of Generator as required complete in all respect. |
| 50 | Excavation in foundation, trenches etc. in earth work, lift upto 1.50 meters stacking the excavated soil not more than 3 meters clear from the edge of excavation and then returning the stacked soil in 15 cm layers, when required into plinths sides of foundations etc. consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated earth as directed with in a lead of 20 meters complete in pick and jumper work. |
| 51 | Providing and laying cement concrete 1:4:8 (1 Cement: 4 Sand: 8 graded crushed stone aggregate 40mm nominal size) and cutting complete excluding cost of form work in foundation and plinth. |
| 52 | Providing form work with steel plates 3.15mm (Three decimal one five millimeters) thick welded with angle iron in frame 30x30x5mm so as to give a fair finish including centering, shuttering, structting and propping etc. with wodden battens and ballies, height of propping and centering below supporting floor to ceiling not exceeding 4 mtrs. and removal of the same for institu-reinforced concrete & plain contcrete work in. foundation, footings basis of columns etc. and mass concrete. |
| 53 | Providing and laying plain cement concrete 1:2:4 (1 Cement : 2 Sand : 4 graded stone aggregate 20mm nominal size) mechanically mixed and vibrated and curing complete excluding cost of form work in foundation and plinth etc. |
| 54 | Filling in plinth with sand under floors including watering ramming consolidating and dressing complete. |
| 55 | SUB-HEAD-II :- EARTHING & LOOP EARTHING |
| 56 | Earthing with copperearth plate 600 mmx600 mmx 3 mm thick, including accessories and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. ( but without charcoal or coke and salt ) complete as required. |
| 57 | Extra for using salt and charcoal for G.I. or copper plate earth electrode complete as required. |
| 58 | Providing and fixing 25mm x 5mm copper strip in 40 mm dia. G.I. pipe from earth electrode etc. as required. |
| 59 | Providing and fixing 25mm x 5mm copper strip on surface or in recess for earth connections etc. as required. |
| 60 | SUB-HEAD-III :- WIRING & CABLE LAYING |
| 61 | Providing and fixing following rating, four pole, 415 volts, On-Load change over switch unit, panel mounting, front handle operation, including drilling holes in the cubical, making connections, etc. as required. |
| 62 | 200 Amps. |
| 63 | Providing and laying of one No. aluminium conductor, PVC insulated and PVCsheathed, armoured/XLPE power cable, working voltage 1100 volts grade direct in ground; to be laid 1 meter below the ground level including excavation and refilling the trench etc.as required, but excluding sand cushioning and protective covering:- |
| 64 | Armoured cable 95 sq. mm (3.5 core) |
| 65 | Providing, laying and fixing of one No. aluminium conductor, PVC insulated and PVCsheathed, armoured/XLPE power cable, working voltage 1100 volts grade on surface etc. of the required size:- |
| 66 | Armoured cable 95 sq. mm (3.5 core) |
| 67 | Providing & laying of One No. copper conductor, PVC insulated and PVC sheathed armoured/XLPE power cable, working voltage 1100 volts grade direct in groungd to be laid 1 Meter below the ground level i/c excavation amd refilling the trench etc. as required, but excluding sand cushioning and protective covering. |
| 68 | 2.5 sqmm 6 core |
Copyright © 2024 · All Rights Reserved. Terms of Usage | Privacy Policy
For Tender Information Services Visit : TenderDetail
