PROVN OF 10 KVA DG SET AND PROVN OF AIR CONDITION AND ALLIED WORKS AT UMROI MIL STN UNDER GE UMROI

Amount

Supplying, installation , testing and commissioning complete capacity of 10 KVA Silent Diesel engine driven generating set 415 Volts 3 phase 4 wire engine as per BS 5514/ IS;10001/10002 and alternator as per IS;13364 complete with switch gears for automatic starting on main failure, control panel having meter and sound proof canopy as per CPCB norms etc complete , at power factor 0.8 minimum as per ISO -8528 conforming. The DG set shall consists of diesel engine coupled to a matching alternator, through closed coupling and mounted on common base frame mounted on PCC/RCC platform of suitable size as per manufacturer recommendation and complete with control panel standardized by manufacturer, fuel tank with mounting arrangements and inlet, outlet return inlet oil arrangement, exhaust pipe complete including PCC foundation as per manufactuers instructions(of suitable size leaving at least 0.50m all around for ease of movement and 0.50m height), antivibration pads including all features to comply with latest CPCB II guidelines and comprising of following :- (a) Diesel Engine:- The engine shall be multicylinder four stroke, 1500 RPM, Air cooled, turbo charged complete with instrument panel electronic governor, starting with 12 volts battery with lead, exhaust pipe and silencer pipe with suitable insulation by glass wool and aluminium cladding , safety devices and other standard fitting etc complete as per BS 5514/ IS;10001 and BHP suitable to the generator. The engine and alternator shall be mounted on a common base frame with AVM pads all as per manufacturer KIRLOSKAR/ MAHINDRA POWEROL/ Jackson Power /ASHOK LAYLAND/ RUSTON

Continiued from item no.1.0 here-in-above (b) ALTERNATOR - Rating- 8 KW/10 KVA at 1500 RPM 415 Volts phase to phase and 240 Volt phase to Neutral, 50 Hz 3 phase 4 wire system alternator screen protected/drip proof, self ventilating, self excited self regulated, brushless, vontineous duty protection IP 21 as per IS 13364 devoloping 10 KVA at 0.8 PF. it shall have provision for 10 % overload for one hour omn every 12 hours, The alternator shall confor to Is; 13364.BS5000. Make:-KIRLOSKAR/ MAHINDRA POWEROL/ CUMMINS/ ASHOK LAYLAND/ RUSTON/ GREAVES Cotton. (c) Standard CONTROL PANEL (IN BUILT CONTROL PANEL) :- Control panel shall consist with followings :- (i) MCB of suitable rated capacity. (ii) Microprocessor based Gen set controller having the following monitoring features and diagnostic features :- (aa) Monitoring features :- Phase Voltage, phase current, KVA, KW, KVAr, KWH, Power factor, Lube oil pressure engine temperature, RPM, Runhour, No of start, Fuel level auto, manual stop. (ab) Diagnostic fealtures:- Battery charging failure, over/ under speed, over current, over/ under voltage, over KW, Phase sequencing,Phase missing, Low lube oil pressure, high engine temperature, low/ high battery voltage, low fuel level, over crank protection.

Continiued from item no.1.0 here-in-above (d) ACCOUSTIC ENCLOSURE :- Sheet metal fabricated designed weather proof, sound proof acoustic enclosure meeting stringent and lates MOEF/ CPCB II noise pollution norms. (e) Fuel Tank:- The fuel tank shall be mild steel suitable to hold fuel for not less than12 hours runnning capacity and shall be including fuel level indicator , fuel line from tank to the engine etc complete all as specified. (f) MISC : Tool kit, Operation & Maintenance catalogue, spare part list, overhauling mauals, guarantee card, etc shall be supplied/provided as per manufacturer standard practices. Note : Cost of foundation to be included in the quoted rates.

Supply, laying and testing 16 sqmm 4 core cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor, complete all as specified and directed.

Returning filling incl. Spreading, leveling watering and well ramming in layer n.exc. 25cm complete in soft/loose soil, complete all as specified and directed.

Removing excavated materials in soft/loose soils n.exc. 50m and depositing where directed at a level n.exc. 1.5m above the starting point, complete all as specified and directed.

Supply and fix of 80mm bore GI tubing light grade in trenches / on pole for protection of cables, complete all as specified and directed.

Supply and fix of 100mm bore GI tubing light grade in trenches / on pole for protection of cables, complete all as specified and directed.

Material and labour for plain cement concrete (1:3:6), type C-2, using 40mm graded stone aggregate as in foundation of stay assembly, pole struts etc, complete all as specified and directed.

Supply and install hi wall split Air Condition units, Size 1.5 TR, indoor/outdoor complete with cordless remote control unit and with in built air ioniser and Plasma filter for better indoor air quality with 5 star rating and EER 3.2.of capacity complete all as specified and directed.

Supply and fix Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 270 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 15A complete all as specified and directed.

Supply, laying & testing cable of size 25 sqmm 4 core XLPE insulated screened, PVC bedded galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminium conductor, 1100 volts grade, complete all as specified and directed.

Excavation in trenches not exe. 1.5 m wide and not Exe. 1.5m in depth for foundation, etc, or for shaft, wells, cesspits, manholes, pier holes, etc. not exc. 10 sqm on plan and getting out in soft/loose soilcomplete all as specified.

Supply and spread sand in trenches as sand cushioning to underground cable for protection with fine river sand and provide required cover after punning down complete all as specified and directed. (Note: Thickness of sand cushion after punning down will be measured and paid.)

M&L for brick laid for LT underground cables protection to with sub class 'B' over burnt brick, (locally available best quality), laid dry and flat abutting each other with gaps not exceeding 10mm, complete all as specified and directed.

Supply and fixing of galvanised iron steel tubing, 32mm bore, light grade with all fittings fixed complete to walls and ceiling or laid under floors complete all as specified and as directed.

Supply and fixing of MCB Distribution board TPN 4 Way, Glazed door, for mounting SPN/ SP/TPN/TP MCBs as Incoming / outgoing, factory made, confirming to IS, fabricated out of CRCA sheet , fitted with DIN channel, neutral link and suitable rated bus bar, DBs shall be semi glossy finished with epoxy polyester based powder paint sprayed and backed at high temperature, between powder paint process the sheet steel having to go through the anti rust conditioning in not less than seven tank process to ensure smooth finish and protection against corrosion atmosphere. The DBs shall be double door type with hinged door with locking arrangement. The DBs shall be of IP 43 - IK 09 with metal door complete all as specified and directed at site. as specified and directed by Engr-in-charge.

Supply and fix of MCB TPN 63 Amps 'B' Series 10 Ka,415 volts complete all as specified and directed.

Supply & fixing in repair of MCB SP 6-32 Amps 'B' Series 10 KA, 240 volts complete all as specified/directed.

Material and labour for earthing complete with galvanised steel earth plate electrode of size 600 x 600 x 6 mm thick, burried directly in ground (earth pit not less than 2.25 m below normal ground level) with top edge of the plate not less than 1.5 m below normal ground level connected to galvanised wire of dia 4 mm as earthing lead by means of nuts, bolts and washers of galvanised iron and earth lead protected by galvanised iron pipe 15 mm bore (light grade) and connected to earth test point and including cement concrete pit in PCC (1:3:6) type C-1(using 20 mm graded aggregate) and pre-cast RCC cover slab of size 540 x 540 x 50 mm thick, reinforced with 8 mm dia TMT bars both ways and one handle for lifting made with 10 mm dia mild steel bar,funnel, wire mesh 20 mm bore galvanised (light grade) for watering, charcoal and salt in alternate layers including necessary execuation and eath works in any types of soil complete all as shown on Electrical plate No 3 of MES SSR-I, complete all as specified and directed. Note:- No extra payment will be for the earthing GI wire of size 4 mm dia

Material and labour for Earthing complete with Galvanised steel earth plate 60cm x 60cm x 6mm thick electrode, buried directly in ground (earth pit not less than 2.25 mtrs deep below ground level) with top edge of the plate not less than 1.5 m below ground level , connected to GI earth strip 25 X 4mm up to test point by means of bolts ,nuts , check nuts and washers of GI including excavation and earth work, PCC 1:3:6 type C-1 pit, 20mm dia GI pipe medium grade, watering pipe and 20 mm bore GI pipe, light grade for protection of earth strip, MS angle iron frame 40x40x3mm, 10mm thick RCC 1:2:4 type B-1 cover reinforced with 6mm dia MS bars @ 75mm C/C both ways and with MS handle made out of 12mm dia bars, PGI Funnel, wire mesh etc complete all as shown in electrical Plate No 03 of SSR Part-I and connected to earthing test point all as specified or indicated including testing on completion complete all as directed.

Material & labour for Sub main wiring with two runs of single core 6 Sqmm (Nominal Area) FRLSH PVC insulated and unsheathed multi standed copper conductor cable LT 1100 volts grade drawn thorugh and including PVC casing capping of adequate size fixed on surface of wall/ceiling with all necessary fittings and accessaries and 1 run of FRLSH PVC insulated and unsheathed insulated single core cable with multi standered copper conductor of size 6 Sqmm as earth wire (green in colour) run through PVC Casing capping and connected common earth dolly including taking out the old sub main wiring for connection to DBs/dolly shall be deemed to be included in this item and Two runs of 6 Sq mm as current carrying conductor and one run of 6 Sq mm as earth conductor PVC casing capping shall be measured as one run for measurement, complete all as specified and directed.

Supply and fix Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20A complete all as specified and directed.

MONA GENERATOR SEVICES PVT. LTD.

KB Singha and Associates