NAM - UPGRADATION OF GOVT. AYURVEDA HOSPITAL, KANJIRAMKULAM IN THIRUVANANTHAPURAM DISTRICT- Supply, Installation, Testing and Commissioning of 15 KVA Generator

Amount

GENERATOR INSTALLATION

od210248/2024_2025 : Supply and installation of 15 KVA Diesel Generator set and integral acoustic enclosure as per CPCB - 1V norms and as per technical details given below. 1.Engine a). Make of Engine - Leyland/Greaves/Kirloskar Green/Volvo Eicher/ Cummins/TATA b). Type of Engine - Diesel Engine c). No.of cylinders - As per manufacturers standards d). Method of cooling - Water cooled with radiator e).Aspiration - Turbo charged after cooled f). Design - Suitable for generating set operation g). Output - 32 BHP at 1500 rpm under NTP condition. 2. Standard accessories with Diesel engine. a). Fly wheel to suit flexible coupling . b). Close coupling c). Air cleaner d). Radiator with fan provided with fan guard. e).Fuel pump. f). Mechanical governor g).Fuel filter h). Lubricating oil filter i). Exhaust silencer j). Exhaust Muffler k).Battery charger/Generator 3. Engine instrument panel with the following items . a). Starting switch with key or button b). Lubricating oil pressure gauge c).Water temperature gauge d<br>). RPM indicator with hour meter e). Battery charging ammeter 4. safety controls for Engine . a). Trip for low low lubricating oil pressure b). Trip for high water temperature 5. Brushless Alternator a). Make - Stamford/Crompton/Cummins/Leroy somer b). Type - self excited and self regulated . c). Capacity - 25 KVA /20KW @ 0.8 PF d). System of voltage - 3 phase, 415 V , 4 wire system e). Speed - 1500 rpm f). Voltage regulation band -+/- 1% of rated voltage g).Frequency : 50 Hz h). Insulation - Class - H. The alternator should confirm to IS 4722 . Operation and service manual, spares and tools shall be provided. 6. Fuel Tank suitable size built in type integrated with the acoustic enclosure Fuel connection shall be done as per standards . 7. Battery. Suitable capacity fully charged battery with leads and terminals of appropriate AH capacity as per manufacturers requirement . Automatic battery charger 8. Comprising of Gen - set controller - model KG934, which has indication / LCD displays available for Lube oil pressure, Battery voltage , Engine RPM , fuel level in the day tank , Engine running hours , AC current , AC voltage , AC frequency , AC power metering with safety trips for high engine temperature , Low lube oil pressure , low radiator water level , under/over speed and high canopy temperature. The DG set should have a warranty of three years.

od210260/2024_2025 : Supply and providing 12V, 15A Automatic battery charger suitable for 180Ah battery having full protection against battery overcharging & reverse polarity . Over voltage, overload & short circuit protection , reverse battery protection . digital meters for voltage & current display , Battery connecting terminals with lead wire , Float and Boost charging mode, LED indication for charger status indication , etc. and giving necessary connections as required

od210253/2024_2025 : Charges for conducting load test of 15 KVA DG set at standardized factory bed as per standard norms and condition . ie in various steps load up-to full load for 3 hours & 10% overload for 20 minutes and the rate includes hire and rent of test bed equipment & labour charges , loading and unloading etc. .The test certificate should be given the client in standard format.

od210262/2024_2025 : Supply and filling High speed Diesel for Generator

od210574/2024_2025 : Supply , conveyance and installation of AMF panel using 1.6 mm CRCA sheet neatly painted with 2 coat synthetic enamel paint suitable for 15 KVA DG set with all standard control accessories , including 2 Nos 80A MCCB , 80 A L&T MCX contactor , contactor add on blocks , Mechanical interlock , LED indication lamps , 4 pole terminal connector SPMCB s etc as required.

od210575/2024_2025 : Carrying out control cable for DG to panel with normal meters and indication lamps alone PVC insulated copper conductor cables 2.50 sq mm with required sockets conforming to IS 694 part 1990 for interconnecting the DG control devices/ equipments including providing suitable size insulated sockets at the termination points or soldered properly , providing numbering ferrules for the proper identification of the wiring, keeping the wiring firm by suitable tie/tie mounts /PVC duct etc as required.

od210576/2024_2025 : Providing ,laying,testing and commissioning of 'C' class heavy duty MS pipe conforming to IS 3589/ IS 1239 including welding , fittings like elbows ,tees , flanges, tapers, nuts,bolts,gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamps/support frame and painting with two or more coats of sunthetic enamel paint of required shade complete as required : 80 mm dia

od210440/2024_2025 : Charges for preparing plan, electrical schematic diagram etc for getting approval from Electrical Inspectorate (Actual amount will be re-imbursed on production of documentary evidence.

od210492/2024_2025 : Providing and laying in position cement concrete 1: 3: 6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size ) in foundation of DG set and including from work etc as required.

od210731/2024_2025 : Cement plaster of mix 1:4 with 12 mm thick (1 cement : 4 fine sand)

od210732/2024_2025 : Providing and laying in position cement concrete 1: 3: 6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40mm nominal size ) in foundation of DG set and including from work etc as required.

1.3.2 : Wiring for light point/ fan point / exhaust fan point / call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed steel conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.Group B

1.17.12 : Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required.3 x 2.5 sq. mm

1.21.1 : Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required.20 mm

90.10.1.3 : Supply & Fixing the following types/ sizes of boxes suitable for modular accessories in surface/ recess including making good the damages, colour washing etc as required (RoHS compliant )

od210830/2024_2025 : Supply and fixing 3phase 415V, 100A 4 Pole on load change over switch with sheet steel enclosure on the existing Panel or on wall using suitable angle iron clamps etc as required

90.12.7.42 : Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.

90.12.7.43 : Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.

90.12.7.44 : Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.

9.1.35 : Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 35 sq. mm (32mm)

9.1.36 : Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 50 sq. mm (35mm)

9.1.34 : Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 25 sq. mm (28mm)

90.16.1.3 : Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required

90.16.5.3 : Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.

90.16.1.5 : Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required

90.16.5.5 : Supply of superior quality copper earth socket for the following size of earth conductor including crimping etc. as required.

5.4 : Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

90.16.2.4 : Supply and laying of the following sizes of B class GI pipe laid 0.6 m below ground level including excavating trench of suitable size and refilling etc, as required.40 mm dia G.I. pipe ( medium class)

5.8 : Supplying and laying 25 mm X 5 mm copper strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of brass nut bolt & spring washer spaced at 50mm)

90.14.5 : Supply and fabrication conveyance and installation of angle iron frame work for wall mounting panel board

2.21 : Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required.

od210391/2024_2025 : Supply and providing 9 liter capacity GI fire bucket painted in post office red with primer coat of red oxide and written with white paint 'FIRE' mounted on MS angle frame work /wall bracket filled with fine sand, painting the bracket / floor stand including making good the damages , colour washing etc as required.

od210392/2024_2025 : Supply and providing first aid chart duly framed and placed in a conspicuous location for clear vision

od210394/2024_2025 : Supply and providing 2mm thick Elastomeric fire retardent insulating mat as per IS 15652/2006 to withstand 3.3 KV dielectric strength.

od210395/2024_2025 : Supply and providing 5Kg Dry Chemical Powder type Fire Extinguisher with hose and clamps including fixing it to wall as required.

Bidder Name

Power Care Electrical