MAINTENANCE AND REPAIR TO EXTERNAL WATER SUPPLY,SUBMERCIBLE PUMP, DG SET, OLD CI,GI,CPVC PIPE LINE INCLUDING REPACEMENT OF GATE ,SLUCE VALVE, REPAIR OF VALVE PIT , PERIODICAL MAINTENANCE AND SERVICING OF STP , REFRIGRATOR, ACs, WATER COOLER, STREET L

Amount

Comprehensive maintenance of electric geyser ,storage type 230 volts single phase AC ,25 lts capacity and descaling of inner tank of geyser ,insluding brazing /welding if required ,replacement of worn out parts,reassembling and refixing on site ,including preparation of surface of geyser complete all as specified and directed

Comprehensive maintenance of electric geyser ,storage type 230 volts single phase AC ,35/50 lts capacity and descaling of inner tank of geyser ,insluding brazing /welding if required ,replacement of worn out parts,reassembling and refixing on site ,including preparation of surface of geyser complete all as specified and directed

S&F in replacement of geyser assembly with inbuilt heating element suitable to fix thermostate as of the existing size including six nos. of clamps with bolts and nuts etc complete all as specified and directed

S&F in replacement of thermostate electronic type suitable for storage type water heater complete complete all as specified and directed

Supply and fix Copper tank for 25 ltr storage type water heater complete all as specified and directed

S&F in replacement PVC connection pipe with synthetic coating & washer suitable for hot/cold water of geyser complete all as specified and directed

S&F in replacement of new indoor unit of split AC of capacity 1.5 ton with compitable for existing out door unit from authorized dealers of company complete all as specified & directed. Make ; Daikan, Voltas,LG

S&F in replacement of new indoor unit of split AC of capacity 2.0 ton with compitable for existing out door unit from authorized dealers of company complete all as specified & directed. Make ; Daikan, Voltas,LG

S&F in replacement of new outdoor unit of split AC of capacity 2.0 ton with compitable for existing indoor door unit from authorized dealers of company complete all as specified & directed. Make ; Daikan, Voltas,LG

M&L for Carry out Servicing, Oiling, Greasing and Cleaning of window type/ split type AC from authorised rep or service engineer from the manufacturer with high pressure pump of 2 ton capacity, checking of defects/ leaking and adjusting setting to work and testing complete all as specified & directed. Note : contractor should submit MOU of OEM with authorised service engineer.

M&L for Carry out Servicing, Oiling, Greasing and Cleaning of window type/ split type AC from authorised rep or service engineer from the manufacturer with high pressure pump of 1.5 ton capacity, checking of defects/ leaking and adjusting setting to work and testing complete all as specified & directed. Note : contractor should submit MOU of Manufacturer with authorised service engineer.

M & L for cutting of suction line and discharge line tubing of AC, de-scaling of front scaled unit flushing out condenser and cooling coil thoroughly and reconnecting with the seal unit and charging of gas with required qty of refrigerant for 1.5 ton Split/W/T type AC

M & L for cutting of suction line and discharge line tubing of AC, de-scaling of front scaled unit flushing out condenser and cooling coil thoroughly and reconnecting with the seal unit and charging of gas with required qty of refrigerant for 2 ton Split/W/T type AC

M&L for detection/rectification of leakage of gas in the system Through with NDT test and gas charging in the system with appropriate quantity of gas as per OEM Recomentation including testing for smooth functioning of Split type AC of capacity 1.5 Ton complete all as specified and as directed. Note:- (i) Unserviceable condensing coil if required shall be measured and paid separately. (ii) The cost of dismantling of unserviceable compressor if required deemed to be included in unit rate. (iii) Compressor shall be measured and paid separately under respective items of Sch "A"

M&L for detection/rectification of leakage of gas in the system Through with NDT test and gas charging in the system with appropriate quantity of gas as per OEM Recomentation including testing for smooth functioning of Split type AC of capacity 2 Ton complete all as specified and as directed. Note:- (i) Unserviceable condensing coil if required shall be measured and paid separately. (ii) The cost of dismantling of unserviceable compressor if required deemed to be included in unit rate. (iii) Compressor shall be measured and paid separately under respective items of Sch "A"

M&L for replacement running capacitor of existing makes and capacity duly ISI marked for W/T and split type AC 1/1.5/2 Ton capacity complete all as specified and directed.

M&L for replacement of starting relay of existing makes and capacity duly ISI marked for W/T and split type AC 1/1.5/2 Ton capacity complete all as specified and directed.

M&L for replacement starting capacitor of existing make and capacity duly ISI marked for window type A/C 1.5 ton and split type AC 1/1.5/2 ton capacity complete all as specified and directed.

S&F in replacement of Electronic control Board (PCB) of makes Voltas and capacity duly ISI marked for split type AC 1.5 Ton capacity complete all as specified and directed.

S&F in replacement of Electronic control Board (PCB) of makes Voltas and capacity duly ISI marked for split type AC 2 Ton capacity complete all as specified and directed.

Repair to compressor off size of existing makes and capacity for split type AC 1.5Ton capacity complete all as specified and directed.

Repair to compressor off size of existing makes and capacity for split type AC 2 Ton capacity complete all as specified and directed.

S&F in replacement of Thermostat switch of existing makes and capacity duly ISI marked for W/T and split type AC 1/1.5/2 Ton capacity complete all as specified and directed.

S&F blower motor of capacity 1.5/2.0 Ton complete all as specified & directed.

S&F in repair new rotary type AC compressor of existing split type AC with New compressor from authorized dealers of OEM capacity 1.5 Ton complete all as specified & directed by Engr - in Charge.

S&F in repair new rotary type AC compressor of existing split type AC with New compressor from authorized dealers of OEM capacity 2 Ton complete all as specified & directed by Engr - in Charge.

S&F in replacement of Evaporator coil 1.5 / 2.0 Ton complete all as specified and directed.

S&F in replacement of Suction/Discharge valve complete all as specified and directed.

S&F in replacement of Copper tube for 1.5 /2.0 Ton split AC 1/4 complete all as specified and directed.

S&F in replacement of Copper tube for 1.5 /2.00 Ton split AC 1/2 complete all as specified and directed.

S&F in replacement of Copper tube cover complete all as specified and directed.

Material and labour for drain pipe rigid and flexible 20mm dia with clamps of suitable size as per site requirement

S&F in replacement of insulation pipe conceled in wall size ¾” or 1” dia for split AC 1.5 / 2 Ton complete all as specified and directed. Note: Rate quoted by contractor should include making the disturb surface as itis (plastering & white washing & pianting with same )

Carry out Servicing, Oiling, Greasing and Cleaning of water cooler of capacity 40/80 ltr from authorised rep or service engineer from the manufacturer with high pressure pump, checking of defects/ leaking and adjusting setting to work and testing complete all as specified & directed. Note : contractor should submit MOU of OEM with authorised service engineer.

M&L for detection/rectification of leakage of gas in the system and gas charging in the system with appropriate quantity of gas including testing for smooth functioning of water cooler of capacity 40/80 ltr complete all as specified and as directed. Note:- (i) Unserviceable condensing coil if required shall be measured and paid separately. (ii) The cost of dismantling of unserviceable compressor if required deemed to be included in unit rate. (iii) Compressor shall be measured and paid separately under respective items of Sch "A" (iv) Refilling and toping up of refrigenrant (type and quantity) as required on site is measured and paid separately.

S&F compressor reciprocating type (hermetically) sealed for capacity 40/80 litre water cooler complete all as specified and as directed.

S&F in repair of thermostat switch suitable for existing water cooler any make and capacity complete all as specified and as directed. Make: Renutrol/Indofos/Annapurna/Totaline

M&L in replacement of starting relay and overload relay suitable for existing size and make water coolercomplete all as specified and as directed. Make: Epcos/Asian

M&L in replacement of starting capacitor for water cooler suitable for existing size & make water cooler complete all as specified and as directed.

M&L in replacement of running capacitor suitable for existing size & make water cooler complete all as specified and as directed.

Dismantling of old defective condenser fan motor of water cooler of any make and capacity and refixing and testing the same after rewinding with super enameled copper wire of existing gauge or gauge as approved by Engineer-in-Charge including replacement of shaft/ bush etccomplete all as specified and as directed.

S&F in replacement of fan blade of condenser motor of any make and capacity of water cooler /AC /Ref or deep freezer complete all as specified and as directed.

M&L for servicing of deep freezer any capacity and size by cleaning greasing including painting with two coat of super synthetic enameled paint over one cote of primer including preparation of surfaces complete all as specified and as directed.

S&F of starting relay of deep freezer of any size & make complete all as specified and as directed.

M&L for gas charging in deep freezer any make and capacity including testing of leakage complete all as specified and as directed.

S&F of thermostat switch for deep freezer any make & capacity complete all as specified and as directed.

Repair , servicing and maintenance, refrigerator of any capacity including replacement of following UNSV Parts starting relay - 01 No., over load relay-01 No, capacitor 20 mfd -01No, thermostate switch - 01 No, Door rubber beeding set - 01 Set complete all as specified and directed.

S&F in repair replecement new sealed compressor of suitable for Refrigerator of single phase, 230 Volt, 50 Hz of Refigerator / Deep Freezer of any Size in and including refrigerant gas filling up to required level complete all as specified and directed.

S&F of thermostat switch for refrigerator any make & capacity complete all as specified and as directed.

M&L for rewinding of following fans with same gauge of super enameled copper wire complete varnishing ,baking ,connecting properly with sleeves assembling the same including replacement of unserviceable shackle and clamps with nots /bolts/washer /split pin and blade screw s etc testing , complete all as specified and directed. NOTE: (i) Spare parts like bearing,capacitor,bushes if required will be measured and paid separately. (ii) The rates shall be deemed to include dismantling of fan and reassembling after repair /replacement of worn out parts.

Ceiling fan 1200 /1400 mm sweep

Wall mounted fans 400 mm /450mm sweep

Exaust Fan 250 mm Sweep

Exaust Fan 450 mm Sweep

Supply and fix in repair ball bearing suitable for the following fans : Make :-NBC/SKF/Tata

Ceiling fan 1200 /1400 mm sweep

Wall mounted fan 400 mm sweep

Exaust Fan 250 mm Sweep

Exaust Fan 450 mm Sweep

Supply and fix in repair capacitor 2.5 mfd,400 volt ,50 hz all as specified and as directed.Make : Tibcon

Supply and fix in repair capacitor 4 mfd,400 volt ,50 hz all as specified and as directed Make : Tibcon

Supply and fix in repair plastic body Exaust fan of 250 mm size with louver complete all as specified & directed by Engr-in-Charge

Carry out periodical maintenance & servicing (monthly) from authorised rep or service engineer from the manufacturer of blower of STP ( including the cost of replacement of Gear oil , Replacement of worn out helical Gear, worn out blower moter Fan & fan belt etc.) all as per OEM instructions and directed by Engineer in Charge . Note : contractor should submit MOU of OEM with authorised service engineer.

comprehensive maintenance for repair by periodical (monthly) checking of motor compresser system , valve , STP pipe line , fillter system , pressure guage including air compressor complete coupling & leakage joint & repair / replacement of worn out parts of sewage tretment plant as existing complete all as specified and as directed. Note : i. technician should attend breckdown on as and when Requaired to rectified the defect urgently ii. Defective parts shall be measured & paid separetely

S&F in replacement of fan belt for compressor / flactuator motor any size & any type as per sample complete All as specified & directed by engr-in-charge

S&F in replacement of Butter fly / Ball Valve 50 mm nominal bore CPVC complete All as specified & directed by engr-in-charge

S&F in replacement of Sewage side flow meter as per sample for STP complete All as specified & directed by engr-in-charge

S&F in replacement of treated side flow meter as per sample for STP complete All as specified & directed by engr-in-charge

S&F in replacement of Dosing Pump as per sample for complete All as specified & directed by engr-in-charge

S&F in replacement of pressure gauge / rotometer as per sample for STP complete All as specified & directed by engr-in-charge

M&L for repair blower as per sample for STP complete All as specified & directed by engr-in-charge

S&F in replacement of chemical injection pipe as per sample complete All as specified & directed by engr-in-charge

M&L for Repair , servicing & Maintenance of chemical injection pump with complete serviciable condition including replacement of worn out part complete All as specified & directed by engr-in-charge

M&L for taking out / down pump / motor from base / chambber & opening of the motor up to 7.5 HP carefully & removing burnt windding from stator & rewinding with same gauge of supper enamelled copper inssulated wire & suppirior insulating material including warnishing , heating , greacing replacement of worn out bearring , reassembling the same including testing on full load up to entire satisfaction complete All as specified & directed by engr-in-charge

M&L for removing burnt windding from stator & rewinding with same gauge of supper enamelled copper wire & suppirior insulating material including warnishing , heating , greacing replacement of worn out bearring , reassembling the same including testing on full load for 3 HP press feed pump up to entire satisfaction complete All as specified & directed by engr-in-charge

M&L for taking out & cleaning of BAR screen chember / oil & greace trap / equvalisation tank / MBBR Tank / floculator tank / tube satteler tank / chlorine contact tank / fillter feed tank / treated water tank , dewatering & digging out sluge , mud state & removing sluge to a distance exc. 250m & N exc 500 m & disposed of complete All as specified & directed by engr-in-charge Note :- i. Rate are deemed include for transpotation & labour Charge from STP to low laying area complete All as specified & directed by engr-in-charge ii. Cleaning of sluge shall be carried out 2 times of with interval of 3 months each cleaning shall be measured as each job

M&L for taking out & cleaning of sluge draing bed of STP any size digging out sluge , mud state & removing sluge to a distance exc. 250m & n exc 500 m & disposed of complete All as specified & directed by engr-in-charge Note :- i. Rate are deemed include for transpotation & labour Charge from STP to low laying area complete All as specified & directed by engr-in-charge ii. Cleaning of sluge shall be carried out 2 times of with interval of 3 months each cleaning shall be measured as each job

Supply only Nitrogenous frertiliser conten 46% nitrogen, Biuret % by weight Max 1.5%, in 50 Kg packets

Supply only diammonium phosphate phosphourus furtiliser contain nitrogen 18 %, phosphorus 46%in 50 kg packets

Carry out 'B' check from authorised rep or service engineer from the manufacturer of DG set of 500 KVA,capacity Make : Cummins ( including the cost of the following spares all as per OEM instructions and directed by Engineer in Charge . Note : contractor should submit MOU of OEM (Cummins) with authorised service engineer.

(a) S & F in repair lubrication oil filter

(b) S & F in repair by pass filter

(c ) Checking of hydraulic governer

(d) Chacking and toping up of coolant

(e) S & F in repair fuel filter.

(f) S & F in repair air cleaner element .

(g) Cleaning radiator complete set

(h) Engine Oil as per manufacturer specification and any other checking as per manufacturer instruction

All as per item No.72 (a) to (h) here in before but for up to below 380/400 KVA DG set Make: Cummins complete all as specified

All as per item No.72 (a) to (h) here in before but for up to below 250 KVA DG set Make: Cummins complete all as specified

S&F Solenoied switch sutaible for 400/500 KVA DG Set complete All as specified & directed by engr-in-charge

S&F Solenoied switch sutaible for 250 KVA DG Set complete All as specified & directed by engr-in-charge

S&F of Ring gear of Flywheel suitable for DG set up to 500 kva complete All as specified & directed by engr-in-charge

Supply and fixing in replacement of AVR S/F VARIABLE SPEED DCDG suitable for DG set with input voltage range 415 Volt AC with neutral & Out put DC voltage suitable for DG set upto 500 KVA complete all as specified and directed by Engineer -in-charge.

Disconnected and opening of self starter assemlly 12/24 volt for repair from DG set up to 500 KVA & repair unserveceable part of self starter suitable size as required on site complete all as specified and directed. Note :- Rate are deemed tobe include all worn out part including gear & winding complete all as specified

Supply only the following items of DG Set of various capacity :-

a) Battery terminal, lug, bolts type suitable for heavy duty battery.

b) Battery leads for copper conductor multiwired 70 Sqmm Single Core.

c) Hinges for DG set door of any size, any type as required on site.

Dismantling existing U/S battery charger & S/F of SMPS type battery charger suitable for 12 V DC with auto cut off from trickle to boost alongwith AC lead to charge the battery when DG Set is not in use complete all as specified & directed by Engineer Incharge.

S&F V belt for fan pulley (set of 2Nos) for DG set upto 500 KVA DG Set complete all as specified.

S&F V belt for alternator and water pump assembly for DG set upto 500 KVA complete all as specified.

S&F Fuel hose pipe from fuel filter to fuel pump for DG set upto 500 KVA, complete all as specified.

S&F Fuel pipe from fuel tank to fuel filter for DG set upto 500 KVA, complete all as specified.

Material & labour for carrying out complete overhauling / servicing of DG set panel / AMF panel / control panel, including checking and rewiring faulty electrical circuit using 1.5 sqmm FRLS copper conductor, for DG Set of any type / make / capacity, making all electric connections and testing for smooth operation, complete all as directed.

Supply and fixing of 'under/over voltage relay, 3 phase, 415 volts', for DG sets of capacity upto 500 KVA complete all as specified and directed by engineer-in-charge.

Supply and fixing of battery voltage relay 12 VDC complete all as specified and directed.

Supply and fixing of Fuse for DG sets of capacity up to 500 KVA complete all as specified and directed. Make: L&T/ABB/Havells

Supply and fixing in replecement of Lead acid maintenance free Battry 12 Volts 120AH of existing type & size suitable for DG Sets . Make : EXIDE/AMCO including initial charging.

Supply and fixing in replecement of 63 to 160 Amp, 415 Volts, 50 Hz Power contactor of coil voltage 240 Volts, complete all as specified and directed. Make: L&T/Schineider/Havells

Labour for attending of any breakdown of standby supply in any location ,whenever required round the clock ,rectify the fault and restore the standby supply within three hour after receipt of complaint of any nature i.e. Engine, alternator,control panel,AMF panel etc . Note -(i) The cost of replaced spare parts will be paid and measured seperatly. (ii) If complaint is not attended by contractor with in five hour the penality of Rs 500 / per hour to be imposed and amount of penality will be deducted from RAR. (iii) The cost of transportation (to and fro) for all kind of necessary equipment / T&P shall be arranged/brought by contractor to complete the job at site or at E/M yard and no extra cost shall be paid to the contractor to this effect. (iv) Complaint shall be lodged by telephonically ,so contractor to specify the telephone no who will receive the complaint round the clock.

Material & labour for opening / taking out of injector of DG set of any type/make and capacity 250 KVA to 500 KVA disconnection and opening of fuel injector assembly, carrying complete overhauling/servicing fuel injection system with including replacement of injector repair kit ,including calibration of injector, checking of pressure complete for each injector and re-assembling the same, fitted with DG set properly in original location, checking the allignment, making proper fuel connection, testing for smooth opreatio complete all as directed.

S&F in replacement of unsv thermostat with new thermostat alongwith complete assy for DG set connection testing complete all as specified and directed.

Material & labour for complete overhauling,servicing of turbo charger, opening /taking out of turbo charger of DG set of 250 KVA to 500 KVA capacity ,disconnection of air supply connection pipe etc, including replacement of turbo charger repair kit, calibration/ testing of turbo charger system complete and re-assembling the same ,fitted with DG set properly in original position, checking the allignment, making proper all connection, testing for smooth opreation from authorised rep or service engineer from the manufacturer complete all as directed.

M&L for capacity 250 to 500 KVA complete descaling of cooling system by radiwash with two times circulation of radiwash by means of running of engine & cleaning of fan blades, crankcase breather, radiator and its fins by means of high pressure air or water.

Attending Complaints by deploying sufficeient labour for rectification of leakage of UG water pipe lines of size 80 to 100 mm Bore of any description such as CI/DI pipe line at any location including necessary excavation, earth work, dewatering, cutting existing pipe lines including repairs with suitable flanges, Joints or any other material complete all as specified and as directed.

as per item no 99 but for upto 50mm dia pipe line.

Note for Item No 98 & 99 (i) Complaint shall be notified to contractor on mobile phone. Hence, it is mandatory to mention his mobile No. while quoting the tender.

ii) Complaint will be notified to contractor on mobile phone at any time between 0800 hrs to 2200 hrs and will be rectified within 12 hours after notification, failing which double of quoted rate per day per complaint will be recovered

iii) Completion report of the complaint shall be given in writing and recorded in the register .

iv) Rates quoted shall be deemed to include the cost of T&P required. Pipes and Jointing material shall be measured and paid under relevant items of schedule

Attending leakage complaints of sluice valves by opening removing gland plate and pumping/taking water from water pit and proving gland packing and refitting by replacing worn out bolts,nuts and washers complete all as specified. Note: bolts,nuts and washers will be paid under relevant items of schedule

Demolition of existing valve pit chamber , M&L for masonry valve pit of size 900x900x900mm internal size complete with excavation, earth work and brick work in CM 1:6, 15mm thick plastering in CM 1:4 internally including 5mm thick MS Sheet cover and angle iron frame of suitable size and two coats of synthetic enamel paint over one coat of red oxide primer complete with locking arrangement complete all as specified and directed.

M&L for rectification of defective rubber gasket flanged joints including replacing rubber gasket, bolts, nuts and washers for the following CI/DI pipe line.

c) 100 mm dia

d) 80 mm dia

S&F CI /DI Specials/fittings including breaking/taking out defective CI specials for spigot and socket end for CI mains upto 100 mm dia.

Lifting and taking out the submersible pump set and motor of capacity Upto 10 HP including column pipe by dismantling nut bolt washers and rubber packing etc including disconnecting of submersible cable complete from the sump /bore well and lowering back the pump after repairing from the pump including making electrical connection with the existing panel /starter and connecting the complete the column pipe assembly with nut bolts, washers/ packing to the existing header without any leakage complete all as directed. Note :- Rate are deemed to be inclusive for jointing of Submersible Cable , reconnecting the delivery pipe line of submersible pump sets to water mains , testing for satisfactory running & continuous flow of water complete.

M&L for repairs & Servicing of defective submersible pump of capacity 10 HP by dismantling the pump & removing unserviceable parts , assemble the pump properly after replacements of unserviceable parts complete all as specified and as directed . Note:- (a) The rates are inclusive of transporting the pump from bore well site to repair work shop & back to site. (b) The rate are inclusive of turning / finishing work for fixing of parts properly. (c) The replacement of unserviceable parts will be measured and paid separately under respective item of this schedule.

M&L for rewinding of Submersible motor by taking out burnt copper winding, cleaning the casing & slots with wire brush & washing with pressure water & shall be dried , rewinding the motor using required gauge of super enameled copper winding wire. Making the winding leak proof & taking out the electric connection with suitable size of submersible cable up to 03 Meter, Capacity of motor 10 HP complete all as specified and as directed .

Supply and fix parts of submersible pump set of capacity 10 HP complete all as specified and as directed.

(i) Bearing bush Gun Metal

(ii) Bearing bush SS with rubber

(iii) Oil seal

(iv) Thrust plate/thrust bearing set

(v) Sand Guard

(vi) CI Thrust Casing

(vii) CI stage casing

(viii) GM Bush

(ix) Mild steel key for impeller

(x) SS Studs with nuts

(xi) CI Intermediate section

(xii) SS coupling bush common for pump & motor with key

(xiii) High Tensile steel shaft

Supply and fixing in replacement of flat submersible 3 core 6 sqmm cable PVC insualted unsheathed multistranded copper conductor water proof suitable for submersible pump set complete all as specified and as directed.

Supply & fixing in replecement of coloumn pipe made out of GI pipe heavy grade 80 mm nominal bore each 3 meter length including flange duly welded with web complete all as specified and directed.

Taking the water sample for semi under ground sump and submitted the sample of water to the Govt lab for testing of water ,Chlorine test and all chemical componants test complete all as specified and as directed

M&L for rewinding of electric motor 15 HP 50 Hz 400/415 volts of mono block/centrifugal pump of any make and type with super enameled copper winding wire including bearing bushes and other accessories etc required to make motor functional and testing on load complete all as specified and as directed

M&L for rewinding of electric motor 3 HP 50 Hz 400/415 volts of mono block/centrifugal pump of any make and type with super enameled copper winding wire including bearing bushes and other accessories etc required to make motor functional and testing on load complete all as specified and as directed

Disconnecting old starters, Supply and fix in replacement of fully automatic star delta starter suitable for 10 -20 HP pump motor set, AC 440 V 50 Hz with single phase preventor , over current and short circuit protection Built in voltmeter, ammeter complete all as specified. MAKE: L&T / BCH /Siemens .

Supply and fix in replacement cast iron flanged drilled heavy duty sluice valve with ISI mark with stainless steel spindle and check nut and plan PN-1.6 complete with rubber insertion nuts and bolts with washers of size 100 mm bore etc complete all as directed by Engr-in-Charge.

Supply and fix in replacement cast iron flanged drilled heavy duty sluice valve with ISI mark with stainless steel spindle and check nut and plan PN-1.6 complete with rubber insertion nuts and bolts with washers of size 50 mm bore etc complete all as directed by Engr-in-Charge.

Supply and fix Gun Metal globe or Gate valve iron wheel head screwed both ends for iron pipes of size 50mm dia bore complete all as specified and directed by Engr-in-Charge.

Supply and laying CI pipe line with spigot and socket ends and centrifugaly cast class A in any length laid in trenches of size 100 mm

M& L for complete dewatering and cleaning of underground sump of capacity 50K gallons with high pressure jet to remove all masses ,algae and dirt and removal of dirty water along with sludge using sludge machine and disposal of same to a safe distance and including scrubbing of internal surface using industrial vacuum machine and applying of anti-bacterial sterilization spray and apply one coat white wash to wall , floor and ceiling , internal surface of reservoir where applicable all as directed by engr-in-charge

M& L for complete dewatering and cleaning of underground sump of capacity 10K gallons with high pressure jet to remove all masses ,algae and dirt and removal of dirty water along with sludge using sludge machine and disposal of same to a safe distance and including scrubbing of internal surface using industrial vacuum machine and applying of anti-bacterial sterilization spray and apply one coat white wash to wall , floor and ceiling , internal surface of reservoir where applicable all as directed by engr-in-charge

comprehensive maintenance & repair of Hydropneumatic system (Make: Grund Fos) checking of motor, Well Vent Air Realase Valve vertical turbain Pump, Water Meter ,ASME Pressure Relief valve Including Replacement of air water control unit Complete all as specified & directed by Engr-in-charge

supply & fix in replacement of veriable frquency drive (VFD) unit of Hydropneumatic system Make GrundFos Complete all as specified & directed by Engr-in-charge

Comprehensive maintenance & servicing of fillteration plant installed at pump House no 1 including cleaning of Pual media fillter, Carbon activated fillter

M&L for repair of water level indicator with magnetic type sensor probs Complete all as specified & directed by Engr-in-charge

Supply laying, testing GI tubing 20 mm dia bore medium grade conforming to IS : 1239 with all fittings laid in trenches complete all as specified and directed.

Supply laying, testing GI tubing 25 mm dia bore medium grade conforming to IS : 1239 with all fittings laid in trenches complete all as specified and directed.

Supply laying, testing GI tubing 40 mm dia bore medium grade conforming to IS : 1239 with all fittings laid in trenches complete all as specified and directed.

Supply laying, testing GI tubing 50 mm dia bore medium grade conforming to IS : 1239 with all fittings laid in trenches complete all as specified and directed.

Supply laying, testing CPVC pipe (SRD 11) line 20 mm dia bore with all fittings laid in trenches complete all as specified and directed.

Supply laying, testing CPVC pipe (SRD11 )line 25 mm dia bore with all fittings laid in trenches complete all as specified and directed.

Supply and fix Gun Metal globe or Gate valve iron wheel head screwed both ends for iron pipes of size 40mm dia bore complete all as specified and directed by Engr-in-Charge.

Supply and fix Gun Metal globe or Gate valve iron wheel head screwed both ends for iron pipes of size 25mm dia bore complete all as specified and directed by Engr-in-Charge.

Supply and fix CPVC Gate Valve of size 20mm dia bore including insulating material complete all as specified and directed by Engr-in-Charge.

Supply and fix CPVC Gate Valve of size 25mm dia bore including insulating material complete all as specified and directed by Engr-in-Charge.

Supply only calcium based white to off white free flowing solid granuals chemicals having chlorine content of minimum 60% for chlorination in 45 kg packing complete all as specified and directed. Make:-As approved by GE.

M&L for prepration of surface of water pipe line above the ground level for Pinting with two coat of weather proof synthetic enamaled paint over one cote of primer complete all as specified & directed by engr-in-charge

Supply & install in repair testing , commissioning of feeder pillar board Kiosk type ,LT(415 Volts, 50 Hz , 3-phase, 4 wire supply) floor mounted , factory assembled, outdoor type weather and vermin proof (Protection Class IP-54) made out of 40m x 40mm x 6mm angle iron frame and 3.15 mm thick MS Sheet CRCA sheet with front hinged opening, rubber lining, locking arrangement ,powder coated externally and internally after seven tanks treatment and lifting channel, fully compartmentalized design comple Bus Bar chamber comprising 4 Nos aluminium strip bus bars air insulated and PVC sheathed capacity 400 Amps with colour coding complete all as specified and as directed.

Supply and Fixing in replecement circular LED Flood with innovative finless designand excellent indirect light IP-66 grade of proterction with LED 160 Watt with resistance to impact and corrosion. Glare free and better uniformity.Milky version .complete all as specified and as directed . Cat Part No. LFLN-90 cdl make of CG or its equivalent in Wipro/Phillips Note : Any reducer to suit the manufacturer mounting dia for fixing of fitting to existing bracket shall be deemed to be included in the rates quoted by the Contractor.

Supply and Fixing in replecement circular LED Flood with innovative finless designand excellent indirect light IP-66 grade of proterction with LED 120 Watt with resistance to impact and corrosion. Glare free and better uniformity.Milky version .complete all as specified and as directed . Cat Part No. LFLN-90 cdl make of CG or its equivalent in Wipro/Phillips Note : Any reducer to suit the manufacturer mounting dia for fixing of fitting to existing bracket shall be deemed to be included in the rates quoted by the Contractor.

Supply and Fixing LED street light luminaire IP-66 grade of proterction with 24 High power LED of 45 watt rating and extendable upto 48 watt rating with unique peanut lens to ensure uniform distribution complete all as specified and as directed . Make: CG or its equivalent in Wipro/Havells/Surya

M&L for bracket for street light fitting made of 40mm bore light grade GI tube bent to shape required, Sutable for fixing on octagonal pole including fixed with bolts, nuts, washers duly painting the bracket with two coats of aluminium paint over a coat of zinc chrome primer complete including taking down the existing bracket and refixing and connecting up the light fitting etc all as directed.

Excavation in trenches not exceeding 1.5 m wide and and not exceeding 1.5 m depth in loose/soft soil and getting out soil all as specified and directed.

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

Removal of surplus soil to distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete as specified and directed.

Supply and filling river sand in trenches including spreading for cushioning of LT UG cable complete all as specified and as dirceted. Note : Punned down thickness shall be measured and paid .

Supply and laying un-reinforced precast concrete LV cable cover class Type I with 250 x 150 x 40 mm, as specified and directed.

Supply, laying and testing in replacement cable XLPE insulated screened, PVC bedded galvanized steel strip or wire armoured electric power cable (heavy duty) with aluminium conductor 1100 Volts grade cross sectional area 3.5 core x 50 Sq mm. complete all as specified and as directed. Note : Provision of suitable double crimpped lugs and glands deemed to be included in quoted rates.

ditto but 4 core 25 sqmm

ditto but 4 core 16 sqmm

M&L for wiring with two run single core PVC insulated, stranded, PVC sheathed copper cable conductor size 1.5 Sqmm x 3 core and drawing through pole including connected to street light & earth dolly complete all as specified and as directed.

M&L for cutting,clearing bushes/small plants and grass surrounding the E/M installations and removing the debris to a distance of 50m complete all as specified.

M&L for Marking & Numbering security & street light pole Along with securty wall & Road with Base in yellow colour & Number in black colour as directed By Engr - in - Charge

Supply and fix in replacement of automatic timer switch pole mounted enclosure consisting of ON/OFF switch based on LUX level power contactor 40 Amps, 4 pole, MCB 40 Amps, TP - 03 Nos, enclosure made of rust proof, shock proof, conforming to IP -54 complete all as directed. Make : Kakatiya/Healer/Bajaj. Note: (i) Inlet/outlet connecting cable PVC insulated aluminium stranded conductor 6 Sqmm, 4 single core for incoming & outgoing up to 8 Mtr deemed to be included in the unit rate. (ii) Provn of glands and lugs shall be deemed to be included in the quoted rate.

J B Electricals

Saini Enterprises