GE 874/EWS-24/2022-23

Amount

E/M Portion

Supply, installation, commissioning and testing of 62.5 KVA KOEL Green Liquid Cooled silent DG Set comprising of KOEL make Liquid Cooled Diesel Engine Model 4R810TA-G1 (CPCB II Norms Compliance) developing 83 BHP @1500 RPM 62.5 KVA Koel Green Make Alternator rated at Three Phase, 415 Volts, 50 Hz, 0.8 PF @ 1500 RPM both mounted and aligned on a common MS Base frame complete with MS fuel Tank, Manual Control Panel, Residential exhaust silencer, AVM pads fitted on baseframe, 01 Nos 12 Volts Battery, (KOEL) battery leads, 1st fill of Lube oil all housed in sound proof acoustic enclosure protected with asbestos rope independently supported from engine to outside power house upto 1 mtr, AVM pads foundations as per manufacure design battery start with suitable size of cable for connecting upto panel board . DG Set should be capable of operating in temperture range (-25* C to + 35*C) fitted with Cold starting kit with and including the following . Make KIRLOSKAR/KOELGREEN

(A) Prime mover Vertical diesel engine of suitable capacity water cooled closed circuit as per BS-649 or IS-10002 direct injection type turbo charged electric starting system having rated speed 1500 RPM. The DG Set shall be capable of running 24hrs continuously with 10% over loading for one hrs continuously in every 12 hrs as per BS -649. Engine shall be eqipped with with all standrd fitting and mounted on common base frame with following fittings. (a) RPM cum hour meter (b) Barttery charging Ammeter ( c) ignition key and starting with push button switch (d)Lubricating Oil pressure gauge (e) Electronic governor controlling Oil temo gauge (g) 24 Volts starting equipment comprising of the following fittings (i)12 V Battery,180 AH-02Nos (ii)Battery charging alternator (iii) Self starting of suitable capacity (iv) Battery leads of copper cable with brass thimbles and terminals. (v)starting gear engine.

(D) Other fittings (i)Battery charger having electric circuit consisting of triodes , capacitor and resistances etc. The battery charger should be able to charge the battery at all times whenever the electric supply given to battery charger through control panel or electric power point. (ii) In built Fuel tank of suitable capacity as per manufacturers instructions capable for12 hrs running of DG Set inside the canopy base with all connecting pipes upto fuel pump and including oil level indicating gauge drain air vent plug etc. (Note : The rates of this items including the commissioning & testing complete (POL for DG Set testing will be issued by MES)

M&L for earthing complete with galvanized steel earth plate electrode 60 cmx60cm x 6 mm thick burried directly in ground (Earth pit not less than 2.25 mtr deep below normal ground level) with top edge of the plate not less than 1.5 mtr below normal ground level ,using galvanised iron strip 32×6mm as earthing lead (as earth lead wire), by means of bolt, nuts, check nuts and washer of GI and earth wire protection by provision of GI medium grade pipe, 15mm bore including provn of concrete pit in PCC 1:2:4 type B-1 using 20 mm graded stone aggregates with 40mm thick cover of RCC (1:2:4) reinforced XPM(weight not less than 4 kg/Sqm) and frame of angle iron 25x 25x 3 mm with lugs 2 nos and with 6 mm dia MS bar handle made to shape , GI medium 20 mm bore pipe for watering perforated at bottom 1.75mtr long placed on top edge of earth plate ,common salt and charcoal,fitting,test point with fixing arrangement , funnel ,wire mesh and earth work in any type of soil returning filling in and removal of surplus soil to a distance not exceeding 50m all as per electric plate No 3 of SSR- 2020 Pt 1 and Connection to earth test point all as specified and testing on completion.Note:- Item of earthing includes the cost of 7.5m long galvanised iron earth lead wire and protection pipe of 15mm bore GI medium grade.

Supply, installing, testing and commissioning, factory made and tested (prototype having been CPRI type test certified), LT Panel, platform mounted, suitable for 415 volts 3 phase 4 wire, 50 Hz AC supply system, having bus bar chamber with insulated copper bus bars of Amps rating as specified, installed on polymer insulators. The panel shall be dust and vermin proof, IP 65 class protection and made of 3.15 mm CRCA MS sheet and 40x40x6mm thick angle iron frame work, externally and internally powder coated finish over one coat of red oxide primer outside and two coats of red oxide primer on inside, front opening type, with aprons for cable entry, with two layers of Sheet Metal Cover (should have one set of doors on inside and one set of doors outside), capable of withstanding snow and rain at installation site with maintainence proof design, with double door shutter and locking arrangement (including provn of 65mm Godrej (Freedom) lock with 2 keys, having one chamber with door for each MCCB, having two empty chambers for future use, internal wiring 2.5 Sqmm with PVC insulated, solid copper conductor, FRLS cables, IS-694 marked of adequate size incl the provision of space to accommodate the under mentioned items.

The cable coming in and out of the Panel will be laid in specially made PCC/ Brick Masonry Trenches/ Ducts of 30cm x 30 cm with sand cushioning till top and RCC/ Cast Iron lid cover for the trenches. The scope of work includes the following:- (a) Incoming (i) MCCB 4 pole, 415 volts AC grade, 160 Amps rating and 36 KA rupturing capacity complete with microprocessor based OL protection - 01 No. (b) Outgoing (i) MCCB 4 pole, 415 volts AC grade, 100 Amps rating and 35 KA rupturing capacity complete with microprocessor based OL protection - 01 Nos (ii) MCCB 4 pole, 415 volts AC grade, 63 Amps rating and 35 KA rupturing capacity complete with microprocessor based OL protection - 03 Nos (c) Digital volt meter 3 phase class1 Make HPL NPAMEBRITV31 - 01 Nos (d) Digital ammeter 3 phase class1 Make HPL cat No NPAMEBRITA31 - 01 Nos (e) Indicator lamp R Y G B Make Havells -01 set

(f) Platform for the panel with PCC 1:4:8 type D-2 with 40mm graded crushed stone , 15 cm thick in foundation, brick work in CM 1:6 with sub class `B', old size bricks, rendering 15mm thick in CM 1:6 on exposed surfaces and 100mm thick PCC padding 1:3:6, type C-1 using 20 mm graded crushed stone aggregate on top and grouting bolts etc for panel. The platform shall be such that it is of a height 45cm above the nearest road/ ground/ floor level. (g) Trivector LCD Multifucntional panel type energy meter, with tamper detection, output for data savingand data logging Model Secure Elite 440 series or equivalent in L&T/ HPL - 01 Nos (h) Secure 3Phase, 1 Element, 4 Wire 440 V Digital Power Factor Meter - 01 Nos (j) Current Transformer -01 Nos (k) Change over Switch 200 Amp,4 Pole- 01 No. Note : (i) All out going feeders shall be connected by cable through suitable size gland plate / glands. (ii) The various feeders shall be indicated by 50 mm size letters in synthetic enamel white paint.

Supply, laying jointing and testing LT XLPE 95 Sqmm 3.5 Core and PVC insulated armoured aluminium conductor cable 1100 volt grade conforming to IS-1554 laid in trenches, pole, road crossing walls, floor, etc. complete all as specified.

Excavation in trenches in any type of soil n exc 1.5m deep and not exc 1.5m wide for laying of under ground cable, electric pole and getting out complete all as directed.

Returning filling in including spreading leveling watering and well ramming 25cm in thickness in any type of soil.

Removing excavated material n exc 50m and depositing where directed at a level n exc 1.5m above the starting point.

M&L for dry sand cushioning to under ground cables provided with a layer of sand 8 cm deep before laying the cable, 15 cm depth after laying cable & stretching the cable all as specified and directed.

Supply and lay brick class ‘B’ covering as mechanical protection to cable with well burnt all as specified by engineer in charge.

Supply, Installation and fix Voltage stabilizer for automatic operation, three phase, naturally, oil cooled, indoor type & designed for input variation between 300 to 480V with output voltage stabilized at 415 with minimum accuracy of + 2.5% and speed of correction of 8 volts per second and capacity of 100 KVA with full tank filled with Transformer oil of minimum BDV value of 50kV, including all accessories included. The Stabiliser shall be provided with Over Load protection, Digital Three phase Voltmeter and Ammeter (the voltmeter and ammeter shall display all three phase values simultaneously), bypass system (to bypass Stabiliser and provide direct supply to output) . The Stabiliser shall be provided with a PCC Foundation (of 15cm height). The stabiliser shall be provided with digital three phase voltmeter, digital three phase ammeter, bypass changeover/ knob to bypass the stabiliser. The stabiliser Shall operate in each phase, independent of the other phases. The stabiliser shall have knob for conversion of stabilisation from Automatic to Manual complete all as specified and as directed. Make : Volina / Voltamp/ Blueline.

M & L for Excavation in post holes (or similar holes) each n.exc 0.5 cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm.

M & L for Plain Cement concrete 1:3:6, in foundations filling and mass concrete type C-2, using 40mm graded stone aggregade.

S & F Second class soft-wood in scantling clean swan.

M & L for Pre-painted galvatume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws complete all as specified.

Supply, Installation and Testing Hot & Cold, Invertor Split type Air Conditioner, electric driven, Single Phase, 240 volts, Five Star BEE Rating with Remote Control System, capacity 1.5 Tonnes, with in-built air ioniser and plasma filter for better indoor air quality including necessary wiring and making fixing arrangement for indoor and outdoor unit complete all as specified and as directed. Make :- Voltas/ Daikin/ LLoyd. Note : The Split AC shall be fitted all as directed at site. The contractor shall make arrangement for cutting chases for laying gas pipes including supply and fixing the copper gas pipes from the indoor unit to the outdoor unit and making good the disturbed surface to match the existing surface. The quoted rate of the contractor shall be deemed to be inclusive of this provision.

M & L for sub main wiring with two single core 6 sqmm PVC insulated and unsheathed 1100 volts grade, stranded copper conductor FRLS ISI marked drawn into & including medium grade PVC conduit/ casing caping 25 mm dia with all fittings and accessories and one continuous run of 4 sqmm copper conductor PVC insulated (green colour) as earth wire fixed into PVC casing / conduit (not less than 25mm outer dia) with all fittings and accessories fixed conealed/ surface complete all as specified and directed. Make of cable- Havells, Plaza, Policab. Make of Casing Caping - Poly plast/ pressfit/ Presto plast.

Supply and fixing Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 130 V to 300 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 02 KVA complete all as specified and directed. Make :- Microtek/V-Guard/Vinitec.

S&F single pole and neutral enclosure with two pin and earth plug and socket complete with one single pole MCB 20 amp complete all as specified and directed. Make : C&S Electric/ Havells/HPL.

Taking down carefully copper/ aluminium unserviceable/ perished point wiring (light, fan, socket or power complete including fixture and fittings such as switches, ceiling roses, pandents, regulators, sockets, light fittings,removing material from site for taking credit etc and making good disturbed surfaces of wall, floors, complete all as specifiecd and directed.

Point wiring for one light point/fan point controlled by one switch with 1.5 sqmm PVC FRLS insulated un-sheathed copper conductor single core multi strand flexible cable and 1.5 sqmm PVC FRLS insulated un-sheathed copper conductor single core multi stranded flexible cable (green color) as earth lead in and including cable 1100 volts grade including casing and capping (ISI marked) for one light/ fan point including 2nd class hard wood rectangular block open recessed cover with 3mm thick plastic laminated sheet cover including cutting chases to wall making good the disturbed surfaces to match with the existing specification complete all as specified.

All as per item above but wiring with 1.5 sqmm copper wire ( FRLS) and 1.5 sqmm earth wire for socket outlet 3 pin 5 amps on independent board.

All as per item above but wiring with 2.5 sqmm copper wire ( FRLS) and 1.5 sqmm earth wire for socket outlet 6 pin 15 amps on independent board.

S&F switch piano flush button single pole, one way 5 amps complete all as specified and directed. Make - Anchor/SSK/Cona Havells .

S & F switch socket combination 2 in 1, 5A, flush type.

S & F switch socket combination 5 pin 16A, flush type.

S&F sheet metal enclosure for DBs (single door type) when MCBs to be used single pole and neutral 8 way incl blanking plate as reqd with 200 amps rated busbar 240V fixed sunk/flush to the wall or niche complete all as specified and directed.

S&F MCB's single pole 240 volts 6 to 32Amps 10 KA 'C' series, all as specified and as directed by Engr -in-Charge.

M & L Lamp holder, PVC/Polycarbonate type with cord grip cap suitable for pendant fittings

S&F LED, 20 Watts, 4 ft, fittings complete with all accesories for mounting light fittings complete with earth terminal connection, 3 terminal/ PVC/ polycarbonate, isolated body.

Supply and fix ceiling rose with earth terminal connection, 3 terminal/ PVC/ polycarbonate, isolated body.

Supply and Fixing 1100 Volts grade heavy duty cable PVC insulated multistranded aluminium conductor served with PVC tape and overall PVC sheathed in services connections suspended by insulating hanger not more than 1 mtr apart including 4mm dia GI suspension wire one twin core cable flat or circular of size 10 Sqmm 2 core complete all as spd and as directed.

Wiring for circuit/submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/recessed as required in PVC casing caping of size 2x2.5 sq. mm + 1x1.5 sq. mm earth wire

Earthing complete with galvanised steel earth plate electrode 60x60cmx6.3 mm thick burried directly in ground (earth pit not less than 2.25 mtr deep below ground level) with top edge lead of the platenot less than 1.5 mtr below normal ground level, connected galvanised earrth lead wire 4.0mm dia by means of bolts, nuts,check nuts and washers of galvanised iron or steel all as shoen in Electrical plate No 3 connected to earthing test point all as specified or indicated including testing on completion.

S & F of MCB SPN, 240 volt, 63 Amp capacity, 10 KA, 'C' curve all as specified and as directed by Engr -in-Charge.

S & F ceilling fan complete with blades, down rods, electronic regulator and accessories, 230V, 1200mm sweep, min air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current moter, with 5/3 year warrenty complete all as specified & directed by Engr-in-Charge.

Supply and Fixing 5 kVA (4000 W and above) Mainline Stabiliser, with input voltage range of 90 to 300 V, Output stabilised at 220V, with inbuilt safety MCBs, including connection to main lines (input and output, complete, all as specified, directed and clarified by Engineer in charge of make of Aulten/ V Guard or equivalent as approved by Engineer in Charge.

S&F 09W/10W Bulk head liminiares including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size.

S&F Exhaust fan made of sturdy engineering plastic complete with louvers shutter, voltage 230v , 50HZ , RPM 1200, Copper winding of sweep 300mm, with 2 years warrenty.

Storage water heater (Geyser), vertical type, of 25 ltr capacity of inner tank, outer tank, syphon assembly, thermostat heating element, safety valve etc complete all as per manufacturer design and specifications including making of all fixing arrangements complete having BEE Five Star Rating including grouting of nuts and bolts and necessary PCC work as specified and directed by Engineer-in-Charge. Make : Havells model Monza DX HSN code 8516 or equivalent as approved by Engr-in-charge.

Supply and fix LED Bulb 9 Watt all as specified and directed by Engr-in-Charge.

M/S BABA ENTERPRISES

M/S S. D. BUILDERS

Bidder Name

M/S S. D. BUILDERS

M/S BABA ENTERPRISES

m/s mohd saleem and co