PROVN OF 01 X 160 KVA GENERATOR SET AND SPECIAL REPAIR TO SECURITY LIGHT UG CABLES AND ALLIED WORK AT RAJOURI OF AGE EM UNDER GE 862 EWS

Amount

Supply, installation, testing and commissioning complete of OEM manufactured, static silent (sound proof enclosure) 6 cylinder diesel Engine Driven generating set capable of delivering 160 KVA, liquid cooled, 415 volts (AC three phase, 4 wire system of supply) 50 Hz at power factor 0.8 minimum. Engine as per IS:10001/ 10002 and Alternator as per IS: 13364 complete with relay panel and switch gears.The DG set shall consists of diesel engine coupled to a matching alternator, through flexible coupling and mounted on common base frame and complete with control panel standardised by manufacturer, fuel tank with mounting arrangements and inlet, outlet, return and inlet oil arrangement, exhaust pipe complete and suitable for conditions prevalent at Rajouri (J&K) (capacity of Engine, alternators shall be worked out taking all derating factors into consideration), with all provisions to operate through AMF panel & including PCC foundation of suitable size leaving at least 0.5m all around for easy of movement and 0.5m height, anti vibration pads, including all features to complete with latest CPCB-IV guidelines and comprising of following :-

(i) ENGINE (Prime Mover) : Diesel Engine 1500 RPM, direct injection type , confirming to ISO 3046 / BS 5514, Water cooled, naturally turbo charged, capable of giving adequate BHP to drive alternator capable of delivering 160 KVA at outdoor atmospheric conditions at Rajouri (J&K), ( Taking all derating factor into consideration), Dry cell battery to be provided as per manufacturer recommendations with suitable battery charger, electric battery start, complete with flywheel all standard fittings / fixtures as per manufacturer and including suitable panel with tachometer, lub oil, temperature, pressure gauge and frequency meters and also including self starter system, dynamo, fuel electric control panel with electronic speed governor (ECPG) and engine protection system (shut down, High water temperature, low lub oil, oil pressure, over speed etc) fuel tank, emergency stop button and first fill of lub oil and other consumables including Diesel for commisioning test etc. (ii) ACCOUSTIC ENCLOSURE :- Sheet metal fabricated cope type silent enclosure manufactured on CNC machines as per norms and powder coated after seven tank process, the enclosure shall be designed for reducing the sound level to 75 DB (A) at a distance of 1 M at 75% load under field condition. (iii) Foundation / Plinth / Base : Shall be provided as per manufactures recommendations, however minimum 0.5 M space should be available all around the set and height of plinth shall not be less than 0.5 M above ground level. (iv) Diesel storage tank of adequate capacity for storage of diesel for 12 hrs operation of Gen Set. (v) MISC : Tool kit, operation and maintenance catalogue, spare part list, overhauling manuals, guarantee card etc shall be provided as per manufacturer's standard practices. (vi) ALTERNATOR : Brushless AC alternator, 3 phase, 415 volt, 4 wire, rated for output of 160 KVA, Minimum power factor 0.8, 1500 RPM, IP 65 protection class enclosure, insulation class “H” sailent pole, revolving field single bearing automatic voltage regulator coupled through flexible coupling with and to match the above engine.

Supply, laying, jointing and testing, XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 120 Sqmm 3.5 core laid in trenches, ducts, pipes, on poles and connection with necessary cables lugs, glands nut bolts complete all as specified and directed. (Note :- Excavation of earth work, removing, returning filling in, sand cushioning, brick protection cable cover and protection GI pipe shall be measured and paid separately and length of cable shall be one length unless otherwise as directed by GE).

Supply, laying, jointing and testing, XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 95 Sqmm 3.5 core laid in trenches, ducts, pipes, on poles and connection with necessary cables lugs, glands nut bolts complete all as specified and directed. (Note :- Excavation of earth work, removing, returning filling in, sand cushioning, brick protection cable cover and protection GI pipe shall be measured and paid separately and length of cable shall be one length unless otherwise as directed by GE).

M&L for earthing complete with galvanised steel earth plate electrode 600x600x6mm thick, burried directly in ground (earth pit not less than 2.25m deep below ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to and including 32X6mm thick galvanised iron strip by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as specified in electrical plate No 3 of SSR (2009) part-I including 40mm bore GI pipe light grade for protection of earth strip and PCC 1:3:6 type C-1 as in earth pit chamber, Precast RCC earth pit cover in 1:2:4, type B-1, of 80 mm thick reinforced with 8mm dia TMT bars @150mm c/c and two handles, excavation and earth work in any type of soil and alternate layers of charcoal, common salt and 20mm bore galvanised medium grade steel tubing for watering with one end fixed with cast iron funnel and wire mesh and testing on completion, complete all as specified and directed. (Note:-Earthwork, Earth strip and protection pipe upto test point is included in the rate quoted)

Excavating in trenches, n.exc 1.5m wide and n.exc 1.5m in depth in any type of soil for foundation of poles/stays etc, or for laying of cables/ pipes, n.exc 10 Sqm on plan and getting out, complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick ,complete all as specified and as directed.

Removing excavated material not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point, complete all as specified and directed.

M&L for 40mm bore galvanized steel tubing (light grade) with complete all fittings such as elbow, unions, nipples, tees, bends, short pieces, connections, check-nuts, caps, plugs, diminishing pieces and flanges etc as in pole, crossing of roads, laid in trenches, fixed on walls/pole for protection of cable, complete all as specified and directed.

Supply and laying of 150mm dia reinforced concrete pipe, class NP-2, laid in trenches and jointed with collar, complete all as specified and directed.

Supply , install, testing and commissioning of factory made outdoor type floor mounted LT panel board of size 1800mmx1500mmx450mm cubicle type suitable for 415 volts, 3 phase, 4 wire, 50 HZ AC supply system having bus bar chamber (aluminium TPN 400 amps rating) with air ventilation, insulated PVC sleeved aluminium bus bar of rating 400 Amps for phases and neutral installed on DMC/SMC insulators. The panel shall be dust and vermin proof IP-55 class protection and made out of 3.20 mm thick CRCA sheet duly powder coated and shall be CPRI approved. The panel shall have front and rear opening, double door hinge type with locking arrangement both side openable duly painted with two coats of synthetic enamel paint over a coat of zinc chrome primer with powder coated including 50 X 50 X 6 mm thick MS angle iron frame work front and rear side opening with adequate size for housing LT switch gear and measuring instruments duly powder coated after seven tank process on both sides with PCC (1:2:4) foundation, type B-1 using 20mm graded stone aggregates including internal wiring in the panel with PVC insulated multi stranded copper conductor cable 16sqmm, 1100 Volt grade IS 694 marked including and comprising of followings components :-

Supply & fixing cable tray of size 18 SWG, Ladder type with multi compartment, with 'C' channel support system of width of 150mm and height of 50mm to be installed with coupler after every length and bending coupler on every bend, including iron work for fixing, complete all as specified and directed.

Supply & fixing cable tray of size 18 SWG, Ladder type with multi compartment, with 'C' channel support system of width of 200mm and height of 75mm to be installed with coupler after every length and bending coupler on every bend, including iron work for fixing, complete all as specified and directed.

Supply, laying, jointing and testing, XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 16 Sqmm 4 core laid in trenches, ducts, pipes, on poles and connection with necessary cables lugs, glands nut bolts complete after taking down old unserviceable cables, complete all as specified and directed. (Note :- Excavation of earth work, removing, returning filling in, sand cushioning, brick protection cable cover and protection GI pipe shall be measured and paid separately and length of cable shall be one length unless otherwise as directed by GE).

Supply, laying, jointing and testing, XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 25 Sqmm 4 core laid in trenches, ducts, pipes, on poles and connection with necessary cables lugs, glands nut bolts complete after taking down old unserviceable cables, complete all as specified and directed. (Note :- Excavation of earth work, removing, returning filling in, sand cushioning, brick protection cable cover and protection GI pipe shall be measured and paid separately and length of cable shall be one length unless otherwise as directed by GE).

Supply, laying, jointing and testing, XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 35 Sqmm 3.5 core laid in trenches, ducts, pipes, on poles and connection with necessary cables lugs, glands nut bolts complete after taking down old unserviceable cables, complete all as specified and directed. (Note :- Excavation of earth work, removing, returning filling in, sand cushioning, brick protection cable cover and protection GI pipe shall be measured and paid separately and length of cable shall be one length unless otherwise as directed by GE).

S&F for LED street light fitting 70 watts, made in pressure diecast housing with eppoxy power coated dark graphite grey colour finish, parismatic polycarbonate cover with individual LED lense with IP 65 complete with all accessories and necessary fixing arrangement on wall / pole at any height including three core 0.5 sqmm copper cable from connector to fitting and after taking down old unserviceable stret light fittings of any type, complete all as specified and directed

M&L for steel tubular swaged poles errected to truly vertical position with 6mm thick mild steel base plate of size 300mm x300mm, welded to Pole, B-118 finial taper plug, bolts, nuts and screws, poles made out of ERW MS tubing conforming to IS-2713 Part-II, type 410-SP-31 (9m long) including drilling of holes of required size for fixing of cross arms, painting the exposed surfaces of pole with two coats of aluminum paint over a coat of red oxide zinc chrome primer and with two coats of black bituminous paint internally and portion embedded in concrete, making five black and white bands at lower portion of pole each 300mm wide at 300mm spacing alternately and marking pole number. with black paint at suitable height including taking down old unserviceable broken steel pole of 9 mtr long complete all as specified and directed. (Note :- Necessary excavation of earth work, removing, returning filling in, PCC foundations of poles, coping etc shall be measured and paid separately)

M&L for GI bracket pipe of size 50mm bore medium grade of 1.2 mtr long bent to shape hot or cold suitable for street street light fitting and making the one end of GI pipe bracket suitable for fixing of street light fittings of any type and the GI bracket shall be fixed on wall/pole surfaces by providing suitable MS iron 25x4 mm clamps 2 Nos of suitable length, duly fixed to the bracket pipe and painting to MS clamps and fixing with necessary suitable nuts, bolts and washers and after taking down old unserviceable GI brakcet of any type complete all as specified and directed.

S&F for FRP looping box of size 300x200x105 mm with 3 phase & neutral with aluminium bus bar (02 Nos) comprising of MCB SP 6 Amps, 240 V, 'C' series/curves, rupturing capacity 10 KA complete with and including providing GI calmps, nuts bolts etc suitable for fixing on PCC/ steel tubular pole or wall etc after taking down old unserviceable looping box of any type complete all as specified and directed.

S&F for copper conductor cable, PVC insulated, sheathed flexible, multistranded ISI marked 1100 volts grade 3 core 1.5 sqmm and including connection and testing and after taking down old unserviceable copper conductor cable, complete all as specified and directed.

Excavating in trenches, for additional 1.5m or part thereof in depth beyond the first 1.5m and n.exc 3m in depth in any type of soil for foundation of poles/stays etc and getting out, complete all as specified and directed.

M&L for dry sand cushioning to underground cable, provided with a layer 8 cm thick before and 15 cm deep after laying and stretching jointing and testing the cable complete all as specified and as directed. (Note: Punned thickness of sand shall be measured and paid).

Supply and laying unreinforced precast factory made concrete cable cover , class LV, type-I, flat, size 250mm x 150mmx 40mm with width equal to length of cover as mechanical protection to cable, complete all as specified and as directed.

M&L in repair for 50mm bore galvanized steel tubing (light grade) with complete all fittings such as elbow, unions, nipples, tees, bends, short pieces, connections, check-nuts, caps, plugs, diminishing pieces and flanges etc as in pole, crossing of roads, laid in trenches/duct/culvert, fixed on walls for protection of cable, complete all as specified and directed.

M&L in repair for 80mm bore galvanized steel tubing (light grade) with complete all fittings such as elbow, unions, nipples, tees, bends, short pieces, connections, check-nuts, caps, plugs, diminishing pieces and flanges etc as in pole, crossing of roads, laid in trenches/duct/culvert, fixed on walls for protection of cable, complete all as specified and directed.

M&L for PCC 1:4:8 (nominal mix) type D-2 (using 40mm graded crushed stone aggregates) as in foundation filling and mass concrete of poles and stay/installation paths complete all as specified and directed.

M&L for plain cement concrete type B-1 , 1:2:4 (using 20mm graded stone aggregate) as in coping of poles, benching, bed block and the like including weathering, slightly rounded or chamfered angles and throating complete all as specified and directed.

S&F factory made bus bar chamber panel of size 600x900x350mm (CPRI approved) out door type 3.15mm of suitable size with 4 strips 200 Amp bus bar aluminium along with MCCB of 40 Amp, 4 pole, 16 KA, adjustable type duly connected to aluminium strip at incoming side with suitable space for 2 incoming cables and outgoing of 2 cables, bus bar fixed on insulators in zig-zag position, clearance in each strip and clearance at both side should not be less than 125mm with sufficient working space, height of bus abr chamber not less than 1 mtr, mounted MS angle 50x50x6mm, made of CRCA sheet 2mm thick outdoor type powder coated both side opening shutter in two halves cable opening from bottom side with indicators RYB hinges through out the length of shutter with half turn locking arrangement, including grouting in PCC, after taking down old unserviceable bus bar chamber panel of any type, complete all as specified and directed.

M&Lfor earthing complete with galvanised steel earth plate electrode 600x600x6mm thick burried directly in ground earth pit not less than 2.25m deep below ground level with top edge of the plate not less than 1.5m deep below normal ground level connected to and including 25X4mm thick galvanised iron strip by means of bolts, nuts, checknuts and washers of galvanised iron or steel all as specified in electrical plate No 3 of SSR (2009) part-I including 40mm bore GI pipe light grade for protection of earth strip and PCC 1:2:4 type B-1 as in pit, Precast RCC earth pit cover 8 cm thick reinforced with 8mm dia TMT bars @150mmc/c and two handles, excavation and earth work in any type of soil and alternate layers of charcoal, common salt and 20mm bore galvanised medium grade steel tubing for watering with one end fixed with cast iron funnel and wire mesh and testing on completion complete after dismantling of old unserviceable earthing with all material etc all as specified and directed. (Note:- Earthwork, earth strip and protection pipe upto board is included in the rate quoted)

vijay kumar gupta and co

M/S Inder Pal Singh

M/S JIWAN SINGH

ABINASHI ENTERPRISES