REPAIR MAINT OF PUMPS ELECTRIC DG OPERATED AND SUBMERSIBLE TYPE AND CONNECTED ACCESSORIES UNDER AGE EM II OF GE NW VASCO

Amount

Material and labour for rewinding from authorised service centre for the burnt unserviceable electric pumping motor, 3 phase, 415 Volts, 50 Hz as follows: (i) Transport burnt motor to civil work shop. (ii) Dismantling motor assembly removing stator and rotar as seperately (iii) Removing burnt / unserviceable windings completely including insulation material and rewinding stator with super enamelled copper wire of standard specification with standard insulation material ,baking complete and re-assembling stator and rotar assembly (iii) Transport back rewinded motor from civil workshop to MES installation (iv) fixing back to original position at site and testing, commissioning etc complete all as specified and as directed for the following capacity of motors:-

Motor of capacity 40 to 60 HP

Motor of capacity 20 to 30 HP

Motor of capacity 7.5 to 15 HP

Motor of capacity 1.0 to 5.0 HP

S&F DOL/ submersible starter in sheet metal enclosure, AC-3 phase, 415 Volts, 50 Hz, including taking out old unserviceable one all as specified and as directed of the following capacity :-

For Motor 10/7.5 HP, borewell Submersible Starter, AC, 3 Phase, 415 Volts

For Motor upto 7.5 HP, DOL Starter, AC, 3 Phase, 415 Volts

M & L for removing existing Centrifugal pump set motor from base frame after disconnecting electrical connections and varnishing, heating and baking the winding of the motor complete and replacing bearings, grinding the shaft etc complete and reassembling and fixing back to original position and testing, commissioning etc all as directed complete for the following:- (Notes :- (1) Replacement of major parts will be measured & paid separately; (2) Any minor part if required will be provided by contractor without any extra cost.

Motor of capacity 50 to 60 HP

Motor of capacity 20 to 40 HP

Motor of capacity 10 to 20 HP

Motor of capacity upto 10 HP

M&L in replacement of coupling set with all accessories for Pump shaft of the following capacity pumping set ,including machining ,threading, making key slot etc.as directed.

60/50 HP Pump Set

40/30 HP Pump Set

20/15 HP Pump Set

10/7.5 HP Pump Set

M & L for removing existing unserviceable Fan blade from pump set motor and replacing the same , reassembling and fixing back to original position and testing, commissioning etc all as directed.

Supply only wornout stainless steel Ball bearing of existing size for the following capacity pump set complete all as specified & as directed. (MAKE : SKF/NBC/TATA).

60/50 HP Pumpset

40/30 HP Pumpset

20/15/12.5 HP Pumpset

10/7.5 HP Pumpset

5.0/3.0 HP Pumpset

M&L in replacement of Pump shaft for following capacity pumping set, including sleeves, machining, threading ,making key slot etc. complete all as directed.

60/50 HP Pump Set

40/30 HP Pump Set

20/15 HP Pump Set

M&L for replacement of CI impeller of any capacity pumping set all as directed.

40 to 60 HP Pump Set

Upto 30 HP Pump Set

M&L in replacement of gland coupling brass bush for the following pumping set all as directed:-

60/50 HP Pumpset

40/30 HP Pumpset

20/15/12.5 HP Pumpset

10/7.5 HP Pumpset

S&F fully automatic star-delta starter in sheet metal enclouser, AC-3 phase, 415 Volts, 50 Hz, with-over load protector, single phase protection relay and electronic timer, including taking out old unserviceable one all as specified and as directed of the following capacity :-

For Motor 12.5/15 HP Capacity

For Motor 10/7.5 HP Capacity

Removal of existing submersible pump set of any capacity from the existing borewell (by using any method) of depth upto 200m and transporting to workshop for checking and bringing back after repair, reinstalling of submersible pump set in the borewell including testing and commissioning complete all as directed. (Note : (i) The quoted rate shall be deemed to include the cost of any T&P or machinery required for carrying out the work (ii) Replacement of spares will be measured seperately as supply only items

Supply only the following spare parts of submersible pump for above serial item No 11 :-

GM impeller

GM Neck ring

Coupling sleeve

MS Stud for pump

Bush for submersible motor

Thrust plate

Bush for pump

Repairs to AC, 3 phase, 415 Volts, 2900 RPM Electric Submersible pumping motor 10 HP against item no 11 herein before including Dismantling of burnt motor, cutting and taking out burnt stator winding from motor, cleaning the stator and rewinding with super enamelled water proof copper wire of original gauge/size including re-assembling complete all as specified and as directed.

-do- but for 7.5 HP

-do- but for 5 HP

M&L periodical servicing of 85 BHP diesel engine driven fire fighting pumpset 3 phase 415 volts 50 c/s, AC, supply by cleaning thoroughly and replacing fuel filters ,air filters, oil filters draining out engine oil etc. and replacing with new oil, tightening of all gaskets , connection of battery terminals, electric cable connections, foundation bolts, coupling bolts etc including test running and tappet setting all as directed. Make of engine : Kirloskar/ Crompton greaves/ Cummins. Note:Engine oil, Fuel filters, Air filters, oil filters replaced will be measured and paid separately under respective item of sch 'A' . for following capacities of diesel operated pumpset.

M&L to drain out the old used engine oil from sump of DG sets& cleaning & refilling with new engine oil 15 W 40 up to required level including topup.

Supply Only coolant for different capacity of diesel engine driven pumpset complete all as specified and direced.

Supply only air filter both inner and outer for diesel engine driven pumpset all as specified & directed.

Supply only fuel feed pump for diesel engine driven pumpset complete all as specified & directed.

Repair & overhauling of FIP of 85 BHP diesel engine driven pumpset by taking out carefully and refixing after calibration at authosrised service centre/dealer including replacement of unserviceable worn out parts. Note:- Unserviceable major parts required for replacement shall be measured & paid seperately.

M&L for replacement of head gasket complete as per sample all as specified and directed.

M&L for replacement of unserviceable radiator hose pipe set complete as per sample of diesel operated pumpset of 85 BHP.

M & L for replacement of unserviceable V- belt as per sample for 85 BHP diesel operated pumpset.

Supply only Diesel Filter suitable for 85 BHP diesel operated pumpset.

Supply only Lubrication Oil filter suitable for 85 BHP diesel operated pumpset.

M&L in replacement of stranded copper conductor battery lead for 12 volts D C grade red for (+)ve terminal and black for (-)ve terminal fitted with battery terminal at one end & battery lug at other end complete length 1.5 mtr.

Supply & fixing in repairs battery terminals brass type suitable for any capacity battery all as specified & directed by Enginner In Charge.

Cleaning of fuel tank of fire fighting pumpset any size capacity including draining out existing fuel, removing any foreign particles or sediments including checking of leak proof if found rectifying the same by necessary welding fabricating with sheet metal, matching with existing tank outer body , preparation of surface for painting with one coat of black synthetic enamel paint over a coat of red oxide primer and refilling the same as specified and directed.

M & L for cleaning of radiator by cleaning agent/Radiwash (make: fleetguard/ coolguard) including removal/ dismantling of radiator from engine transporting to work shop or cleaned at site , soldering / bracing,testing for any leakage , remounting to its original position as per entire satisfaction of Engr - in-charge for 60 BHP diesel operated pumpset.

Repair to self starter 12 Volts by taking out old burnt out copper winding and rewinding with super enammelled copper wire same gauge complete & commisioning and testing all as specified & directed.

Supplying, installation, testing and commissioning of Electronic battery charging set suitable for charging batteries 12 V, 10/12 Ampswith required size of copper wire up to required length and 1No. 3 pin plug top 5 Amps in repairs complete all as specified and directed.

Dismantling the old unserviceable diesel/oil pressure pipe and replacing the same with of existing size and equal length of any capacity fire fighting pumpset including both side hose clamp etc as directed.

S & F in repairs solenoid switch 3 phase 415 Volt complete set as per existing size and make all as specified and as directed.

Removing alternator 12 Volts from diesel operated pumpset and transporting to local workshop , opening alternator assembly, rewinding the burnt armature coil with super enamelled copper wire of same gauge, reassembling and transporting back to site, fixing and testing all as directed.

Supply and fixing in replacement of maintenance free battery with initially charged capacity 100 AH , 12 Volt complete all as specified and as directed make :- Exide/Amron

Removal of existing submersible pump set of any capacity from the existing borewell (by any means) of depth up to 150 mtr and flushing out till clear water is obtained, conducting yield test with 'V' Notch and reinstallation of submersible pump set in the bore well complete all as directed. Note : The quoted rate shall be deemed to include the cost of any T&P or machinery required for the complete flushing out of the bore well and testing and commissioning of submersible pumpset.

S & F submersible cable ,flat, PVC insulated copper conductor stranded type, 1100 volts grade of size 3 core 6 sq. mm size, including jointing of cable with proper kit, connecting to motor and starter with suitable thimble including dismantling the old one complete all as specified and as directed.

S & F submersible cable ,flat, PVC insulated copper conductor stranded type, 1100 volts grade of size 3 core 2.5 sqmm size, including jointing of cable with proper kit, connecting to motor and starter with suitable thimble including dismantling the old one complete all as specified and as directed.

M & L for dismantling sewage pumping set 12.5/20 HP pump set by dismantling of suction & discharge pipe line and motor, cleaning the pump by removing the impellar / repair work / over hauling and replacement of worn out parts all as required to bring the pump in perfect working condition including re-assembling installing, testing and commissioning complete all as specified and directed. Note- (i) Cost of minor spare will be born by the contractor (ii) Other spares will be measured and paid seperately

Supply only under mentioned worn out parts of sewage pump set :-

Pump shaft for 20 /12.5 HP pumping set including machining, threading, making key slot etc.

Cast iron impeller for 12.5/20 HP Pump

Gland bush for 12.5/20 HP

Ball bearing suitable for 12.5/ 20 HP pump set

Coupling set for MS shaft of 12.5/ 20 HP pump set

Fish Plate bush

Nuts & bolts of sizes suitable the existing.

Supply and fix in repairs Cast Iron Foot valve flanged type, including all necessary fittings ie rubber gasket, nuts & bolts, washers all as specified and directed of the following nominal sizes:-

150 / 125 mm bore

100 / 80mm bore

M & L in repairs swing check type reflux(Non- return) valve,cast iron body, single door, both ends flanged type including all necessary fittings ie rubber gasket, nuts & bolts, flanges, washers of the following nominal sizes :-

200 mm bore

150 mm bore

100mm bore

80mm bore

Supply and fix in repairs cast iron sluice valve with stainless steel spindle, class PN-1.6, both ends flanged and drilled and fixed by means of new bolts, nuts and washer of galvanised iron of suitable size , including providing and fixing rubber gasket joints with rubber gasket 3mm thick of the following nominal sizes complete all as specified and directed:-

200mm bore

150 mm bore

100 mm bore

80 mm bore

Supply and fix in repairs Gun metal gate valve, (heavy duty) with iron wheel head, secrewed both ends for iron pipe all as specified and directed of the following sizes :-

50 mm bore dia

25 mm bore dia

20 mm bore dia

15 mm bore dia

Supply and fix in repairs Brass Foot valve screwed type, including all necessary fittings complete all as specified and directed of the following nominal sizes:-

125 mm bore

100 mm bore

80mm bore

65/50 mm bore

Supply and fixing in repair of fire hydrant landing valve type A (single head outlet) with flanged inlet of 63 mm dia of size oblique outlet female instantaneous type coupling having spring loaded lugs; internal parts shall be copper or gunmetal .A cap (made up of Gun metal)with chain shall be provided on the outlet of the valve, which have 63mm instantaneous pattern female coupling confirming and marked IS-903 including taking down existing unserviceable valve.

Supply and fixing in repair of fire hydrant landing valve type A (double headed outlet) with flanged inlet of 63 mm dia of size oblique outlet female instantaneous type coupling having spring loaded lugs; internal parts shall be copper or gunmetal .A cap (made up of Gun metal)with chain shall be provided on the outlet of the valve, which have 63mm instantaneous pattern female coupling confirming and marked IS-903 including taking down existing unserviceable valve.

Supply and fixing in repairs of 15m long and 63mm dia RRL fire hose with external coat of synthetic fibre and EPDM rubber lining from inside conforming to IS 636 with ISI mark along with ISI marked brass coupling, ISI marked with 63mm instanteneous male inlet including taking out existing hose from position complete all as specified. Make:Newage/Fire marshall/safe guard/OMEX

Supply, lowering and fixing into bore hole GI column pipe 50 mm heavy duty nominal bore both side flanged 10 mm thick duly welded including nut, bolts & washers and rubber gasket of suitable size complete all as specified and directed.

S & F in repairs pressure gauge, 100 mm size, fitted on delivery side of pump set , including all necessary items required like ball valve & dismantling the old one complete all as specified and as directed.(Make : H-Guru/Fiebig)

S & F in repairs brass air release cock,fitted on pump set, including dismantling the old one complete all as specified and as directed.

S & F Powerfactor meter, digital type, 0 to 1 range, flush mounting type, three phase, 415V, AC including all necessary accessories and dismantling old one complete all as specified and as directed.

S & F indicator lamp LED type, 230 Volts, AC (different colours for indicating R, Y, B phases) with holder incl dismanlting old one complete all as specified and as directed.

S & F in repairs Single phase preventer and connected to existing starter, suitable for centrifugal pump set of capacity 03 HP to 60 HP (Make : Minilec/L&T/BCH)

M & L for in repairs electrical rubber chequred mat, size 2 m x 1 m x 19 mm complete all as specified and as directed.

Supply and fixing in repairs power contactor, 3 pole, AC, type MNX 80 complete all as specified and as directed.

Supply and fixing in repairs power contactor, 3 pole, AC, type MNX 70 complete all as specified and as directed.

Supply and fixing in repairs power contactor, 3 pole, AC, type MNX 50 complete all as specified and as directed.

Supply and fixing in repairs power contactor, 3 pole, AC, type MNX32 complete all as specified and as directed. (Make L& T or equivalent in Siemens/C&S)

Supply and fixing in repairs power contactor, 3 pole, AC, type MNX 18 complete all as specified and as directed. (Make L& T or equivalent in Siemens/C&S)

Supply and fixing in repairs power contactor, 3 pole, AC, type MNX 12 complete all as specified and as directed. (Make L& T or equivalent in Siemens/C&S)

Supply and fixing in repairs , 3 pole power contactor, 3 pole, type MK 1 complete all as specified and as directed. (Make : L& T or equivalent in Siemens/ C&S).

Supply and fixing in repairs, front mounting Add on Auxillary contact block type MNX A1 with 2 NO + 2 NC complete all as specified and as directed. (Make : L&T or equivalent in Siemens/ C&S).

Supply and fixing in repairs, front mounting Add on Auxillary contact block type MNX A2 with 1 NO + 1 NC complete all as specified and as directed. (Make : L&T or equivalent in Siemens/ C&S).

Supply and fixing in repairs, bi-metallic overload relay type MN 5 with single phase protection mounted on the contactor with current carrying capacity ranging from 30 - 50 A complete all as specified and as directed. (Make : L&T or equivalent in Siemens/ C&S).

Supply and fixing in repairs, bi-metallic overload relay type MN 2 with single phase protection mounted on the contactor with current carrying capacity ranging from 9-15 A complete all as specified and as directed. (Make : L&T or equivalent in Siemens/ C&S).

Supply and fixing in repairs, bi-metallic overload relay type MN 2 with single phase protection mounted on the contactor with current carrying capacity ranging from 20-33 A complete all as specified and as directed. (Make : L&T or equivalent in Siemens/ C&S).

Supply and fixing in repairs, bi-metallic overload relay type MK1 mounted on the contactor with current carrying capacity ranging from 0.6 - 18 A complete all as specified and as directed. (Make : L&T or equivalent in Siemens/ C&S).

Supply and fixing in repairs electronic timer ST-100 type ranging from 3 - 10 sec/ 12-120 sec (Make : L&T or equivalent in Siemens/ C&S).

S&F in repair for MCCB , 4 - pole, 415 volts, 250 Amps,breaking capacity 50 kA, with thermal magnetic and microprocessor release including taking down old/ unserviceble MCCB complete all as specified and directed. Make - Legrand/ABB/Havells

S&F in repair for MCCB , 4 - pole, 415 volts, 200 Amps,breaking capacity 50 kA, with thermal magnetic and microprocessor release including taking down old/ unserviceble MCCB complete all as specified and directed. Make - Legrand/ABB/Havells

S&F in repair for MCCB , 4 - pole, 415 volts, 160 Amps,breaking capacity 50 kA, with thermal magnetic and microprocessor release including taking down old/ unserviceble MCCB complete all as specified and directed. Make - Legrand/ABB/Havells

S&F in repair for MCCB , 4 - pole, 415 volts, 125 Amps,breaking capacity 50 kA, with thermal magnetic and microprocessor release including taking down old/ unserviceble MCCB complete all as specified and directed. Make - Legrand/ABB/Havells

S&F in repair for MCCB , 4 - pole, 415 volts, 100 Amps,breaking capacity 50 kA, with thermal magnetic and microprocessor release including taking down old/ unserviceble MCCB complete all as specified and directed. Make - Legrand/ABB/Havells

S&F in repair for MCCB , 4 - pole, 415 volts, 63 Amps,breaking capacity 50 kA, with thermal magnetic and microprocessor release including taking down old/ unserviceble MCCB complete all as specified and directed. Make - Legrand/ABB/Havells

Servicing and maintaining pumping installation by tightening / replacing the gland rope of pump ,replacing rubber coupling ,bushes and clearing the leakage of sluice valves, NRV's, aircock, pressure guage by tightening gland etc. complete at BMF Pump house comprising 4 Nos pump sets of capacity 30 HP -02 No & 40 HP - 02No complete all as specified and as directed.

M & L for replacing rubber coupling of coupling set of any pumpset at different pump house complete all as specified and as directed.

M & L for welding work for the broken pipe flanges / pump set base channel including necessary additional required material, checking/correcting the alignment of pumpset including removing & refixing, cleaning the dust, rust and necessary painting all as specified and directed

M& L preparation of old painted surface of pump installation by removing all dirt, dust, grease, oil etc and painting complete with two coats of synthetic enamel paint of approved colour over a coat of red-oxide primer in Pump set - 04 Nos including their sluice valves,NRV and delivery/suction pipe line in BMF pump house including writing of MES No, capacity etc all as specified & as directed

- do - all as per serial item 82 here-in-before, but at NOFRA Pump house comprising 06 pump sets including valves-06, NRV-6

- do - all as per serial item 82 here-in-before, but at new Trishul Pump house comprising 02 pump sets, 01 DG Operated pumpset, 01 No main fire pump,01 No Jockey pump including valves-06, NRV-4

- do - all as per serial item 82 here-in-before, but at new 404 Pump house comprising 02 pump sets, 01 DG Operated pumpset, 01 No main fire pump, 01 No Jockey pump including valves-04, NRV-4

- do - all as per serial item 82 here-in-before, but at new Kriti Enclave Pump house comprising 02 pump sets, 01 DG Operated pumpset, 01 No main fire pump, 01 No Jockey pump, including valves-04, NRV-4

- do - all as per serial item 82 here-in-before, but at new Raksha Pump house comprising 02 pump sets, 02 Nos Booster pump including valves-04 Nos

- do - all as per serial item 82 here-in-before, but at 203 Pump house comprising 05 pump sets.

- do - all as per serial item 82 here-in-before, but at new Varunapuri Pump house comprising 03 pump sets including valves-03, NRV-5

- do - all as per serial item 82 here-in-before, but at Mangoor Pump house comprising 02 pump sets including valves-02, NRV-2

- do - all as per serial item 82 here-in-before, but at Sewage Pump House comprising 02 pump sets including valves-03, NRV-3

- do - all as per serial item 82 here-in-before, but at new Acharya Pump house comprising 02 pump sets, 01 No Booster pump including valves-02 Nos

-do - all as per serial item 82 here-in-before, but at Def Civ area pump house comprising 02 pump sets

- do - all as per serial item 82 here-in-before, but at New leading pump house area comprising 02 pump sets including valves-02, NRV-2

- do - all as per serial item 82 here-in-before,but at 24 Lt's pump house comprising 02 pump sets.

- do - all as per serial item 82 here-in-before, but at Under Water Range area comprising 02 pump sets.

- do -all as per serial item 82 here-in-before, but at DAD complex pump house comprising 02 pump sets.

M & L for bacteriological analysis of water sample at DIRECTORATE OF HEALTH SERVICES, ENVIRONMENTAL AND POLLUTION CONTROL WING, PANAJI- GOA complete all as specified and as directed. (NOTE : (a) The water sample should be carried in sterilised bottle/watercan which are to be collected from the SCIENTIFIC OFFICER, ENVIRONMENTAL AND POLLUTION CONTROL WING, PANAJI- GOA) by the contractor Note: Testing to be carried out every six months

M & L for Chemical analysis of water sample at DIRECTORATE OF HEALTH SERVICES, ENVIRONMENTAL AND POLLUTION CONTROL WING, PANAJI- GOA complete all as specified and as directed. (NOTE : (a) The water sample should be carried in sterilised bottle/watercan which are to be collected from the SCIENTIFIC OFFICER, ENVIRONMENTAL AND POLLUTION CONTROL WING, PANAJI- GOA) by the contractor Note: Testing to be carried out every six months

M&L chemical analysis of treated sewage water collected from STP 260 KLD at NOFRA II location for the following parameters:- (a) BOD (b) COD (c ) Oil and Grease (d) Suspended Solids(TSS) (e) Ph (f) DO (g) E- Coil (h) Coliform (NOTE : (a) The water sample should be carried in sterilised bottle/watercan which are to be collected from the SCIENTIFIC OFFICER, ENVIRONMENTAL AND POLLUTION CONTROL WING, PANAJI- GOA) by the contractor Note: Testing to be carried out every month

M&L Plate earthing complete with galvanised steel earth plate electrode 60cm x 60cm x 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected using galvanised iron strip 25×4 mm as earthing lead by means of bolts, nuts, check nuts and washers of galvanised iron or steel , including provision of GI pipe 40 mm bore medium grade of required length for protection of earthing lead, GI watering pipe 15mm bore medium grade with PGI sheet funnel and wire mesh , PCC 1:3:6, type B-1 chamber with 50 mm thick pre-cast RCC cover reinforced with 6 mm dia mild steel plain round bars spaced at 100 mm centres both ways with frame, filling the pit with charcoal & common salt including paddy field earth surrounding the earth plate,including all necessary excavation & earth work in any type of soil all as shown in Electrical Plate No.3, connected to earthing test point including testing on completion complete all as specified & directed

Checking of pumpset starter or motor for any fault installed at various locations under AGE E/M II of GE(NW) Vasco and carry out necessary repairs in order to keep in working condition Note:- (a) Repairs including material required will be measured and paid under relevant item if required. (b) Equipments/Testing meters required for detecting faults shall be provided by the contractor.

S&F in repair RGB light fittings LED water tight type of reputed make as per sample including necessary wiring and service connection all as directed

Supply and fix in repairs to nozzle made out of brass of spraying assemblycomplete (As per sample)

M&L for overhauling the fourtain assembly comprising of cleaning the nozzles, changing the founatin PVC flexible pipe, painting the assembly, replacing the nozzles if required, rubber gasket , checking electrical connections for lights and pump & redoing with water proof tape etc including minor items required all as specified and directed.

Repair to motor shaft / pump shaft including transporting to work shop, grinding, making slot for key if required, polishing and fixing back to position as earlier all as directed.

M & L for PCC (1:2:4) type B1 using 20mm graded stone aggregate as in for foundation with grouting nut & bolt with necessary form work etc including dismantling pumpset with delivery and suction lines and making necessary alteration by fixing pipe and bend, refixing & realigning again after doing foundation at NOFRA Pump House complete all as specified and directed

Supplying ,laying, commissioning, jointing & testing 25 Sqmm, 4 core XLPE cable insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor including taking down existing cable complete all as specified & directed. Make:- Havell, Nicco, Kalinga premium, Universal Note: Excavation & earth work, sand cushioning & Bricks shall be measured & paid separately under respective item of BoQ.

Excavation in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth getting out in Hard/ Dense soil for foundation, etc. or for shafts, valve pits, wells, cesspits, manholes, pier holes,laying of cables/pipes etc. not exceeding 10 sq m on plan and not exceeding 1.5 m in depth and getting out in soft/loose soil complete all as specified and directed.

Excavation in trenches (Hard/dense soil & road), not exceeding 1.5 m wide and not exceeding 1.5 m in depth getting out in soft/ dense disintegrated rock for foundation, etc. or for shafts, valve pits, wells, cesspits, manholes, pier holes,laying of cables/pipes etc. not exceeding 10 sq m on plan and not exceeding 1.5 m in depth and getting out in soft/loose soil complete all as specified and directed.

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

Removal of surplus excavated soil to a distance 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 sand cushioning with dry local sand for cable protecting under ground cable (8 cm before laying the cable and 15 cm after laying the cable) in trenches and consolidated complete all as specified and directed. NOTE : Punned thickness 18 cm only shall be considered for payment.

Supply and lay reinforced precast concrete cable covers, class LV, Type- I flat, size 250x150x40mm, ISI marked all as specified and directed.

Supply and fixing galvanised steel tubes, 50 mm light grade for cable protection all as specified and directed.

Supply, install, test and commissioning factory made indoor LT Panel board CPRI approved, indoor type,weather/vermin proof, made out of 2 mm thick CRCA sheet in cubical pattern of suitable size, duly powder coated with front opening, floor mounted free standing type and compartmentalized construction, suitable for 415 volts, 3 phase, 4 wire, 50 Hz AC supply having 3 phase and neutral, 3 Nos aluminium bus bar of 100 Amps and neutral bus bar of 100 amps capacity duly insulated with heat shrinkable colour coated sleeve complete painted wtih powder coated with polyester 60 microns thickness RAL -7032 code with locking arrangement complete and IP 54 class protection and mounted on base angle iron 50x50x5mm, grouted with PCC (1:3:6) foundation / bedding up to height of 30 cm above groung level and the job includes dismantling of existing LT panel carefully without damaging incoming cables and connecting to proposed pumpset all as specified and directed. The panel shall comprises of following items accessories:

MCCB TPN 63 Amps 4 pole with microprocessor release of 36 KA breaking capacity Amps- 01 No (Incoming) and earth fault relay

MCCB TPN 63 Amps 4 pole with microprocessor release of 35 KA breaking capacity - 01 No (Outgoing)

MCCB TP 32 Amps with thermal magnetic release of 36 KA breaking capacity - 02 No (Outgoing)

Digital Voltmeter (0-500V) -01 No and pf meter - 01 No digital type for incoming main supply with all connecting accessoires like start & stop push Button etc

Power factor improvement capacitor - 3 KVAr with suitable MCB

Fully automatic star delta starter 12.5 HP - 02 No

Single phase preventor - 02 No

Internal All links with copper conductor of adequate capacity

Onload change over 63 Amps - 01 Nos

Supply, installation, testing and commissioning of 3.15 mm thick CRCA sheet ,hutted roof, cubical factory made outdoor (kiosk) type feeder pillar box weather proof and vermin proof outdoor mounting of suitable size, 415 volt, 4 wire, AC 50 Hz, with approved paint with power coated with front opening having degree of protection as per IP-54 class protection, complete factory lock two earth terminal suitable cable gland for all incoming and outgoing and removable neutral link, connecting strip/solid conductor brought out to cable chamber brass/copper nut, bolts/washer etc including grouting of feeder pillar box 60 cm above ground level by providing 90 cm long angle iron of size 50 x 50 x 6 mm, welded on all the four corner embedded in PCC 1:2:4, type B-1 (using 20 mm graded crushed stone aggregate) upto 30 cm including excavation and earth work and taking down existing feeder pillar box complete with following asseccories :- Incoming :- (a) Aluminium busbar with PVC insulated high conductivity 100 Amp rated 3 phase -04 Nos. (b) MCB TPN 63 Amps 4 pole - 01 No breaking capacity 25 kA, 50 HZ with thermal magnetic release - 01 No. Outgoing :- (a) Submersible pump starter (3 -phase, 415 volt, 50 Hz) of capacity 3 to 7.5 HP. Make of Starter : L&T Model No : MU -G10

S & F in repairs Framed work such as ladders, walk ways, railings & hand rail, shed and frame work for pump channel water supply installation and similar work including cutting tops to shape, drilling holes, notching for wire etc embedded in concrete / masonary complete duly painted with two coats of primier and one coat on synthetic enamel paint, drilling, bolting or reveting con-forming to Fe.290.Gde-E-165 including fixing it on required surface with necessary cement and welding work complete all as specified

Sai Supreme Constructions

K M SUBHANAIAH

M/S jvsr constructions

D.K. ENTERPRISES

Susheel Enterprises

M/s. R.S. LAWANDE

Shree Ram Enterprises

M/S G.N.POWAR