REPAIR/MAINTENANCE OF DG SETS, SWIMMING POOL AND STREET LIGHT AT BINNAGURI AND TELEPARA UNDER GE(S) BINNAGURI

Amount

Excavating in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth for foundations of poles etc. and getting out including trimming the sides and forming bottom surfaces to required levels in soft/loose soil complete all as specified and directed.

Returning, filling in, including spreading, levelling, and well ramming in layer not exceeding 25 cm thick in soft/loose soil complete all as specified and directed.

Removing excavated material (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.

Material and labour for river sand, washed and screened dry for cushioning to under ground cable in trenches below and around under ground cable including spreading and levelling complete as specified and directed .

Material and labour for laying well burnt old size bricks, fly ash bricks, straight or curved on plan , laid flat with width equal to length of brick , laid dry over electric cable for protection complete all as specified and directed.

Laying only old burnt old size bricks, straight or curved on plan , laid flat with width equal to length of brick , laid dry over electric cable for protection complete all as specified and directed.

Horizontal boring of holes, under road/ pavement / hard standing etc.,not exceeding 10 Metres in length, in any type of soil, suitable for passing through up to 50 mm bore, galvanised steel tubing,complete all as specified and directed.

Supplying and fixing Galvanised mild steel pipe /tubing, light grade complete with all fittings of 50 mm bore dia, laid in trenches / under roads, fixed to poles/ walls with Mild steel clamps , bolts , nuts and washers as in cable protection complete all as specified and directed. Note :- Excavation & Earth work shall be measured and paid separately)

Disconnecting & taking out defective under ground LT cable from trenches, pole, pipe, floor ,wall etc including bricks ,GI pipes and removing from work site of unserviceable material and keep serviceable material for reuse in safe custody for any size complete all as specified and directed. (Excavation/earth work shall be measured & paid separately under relevant item of this schedule)

Supply, laying ,jointing and testing LT underground electric power cable crossed linked XLPE insulated, two or more core galavanised steel strip or wire armoured / PVC insulated armoured cable heavy duty electric cable with aluminium conductor 1100 volts grade, cross-sectional area 16 sqmm 4 core laid in trenches / laid under floor or fixed to walls/on poles / in ducts or passing through pipes etc fixing and connecting accessories such as Aluminium cable lugs, cable glands , nut , bolts , washwers etc complete all as specified and directed. Note: (Excavation, earth work, sand cushioning, protection brick and pipe shall be measured and paid separately under appropriate items)

Supply, laying ,jointing and testing LT underground electric power cable crossed linked XLPE insulated, two or more core galavanised steel strip or wire armoured / PVC insulated armoured cable heavy duty electric cable with aluminium conductor 1100 volts grade, cross-sectional area 10 sqmm 2 core laid in trenches / laid under floor or fixed to walls/on poles / in ducts or passing through pipes etc fixing and connecting accessories such as Aluminium cable lugs, cable glands , nut , bolts , washwers etc complete all as specified and directed. Note: (Excavation, earth work, sand cushioning, protection brick and pipe shall be measured and paid separately under appropriate items)

Material & labour for replacement of rusted/corroted security light bracket made out of GI pipe of light grade 1.6 RMx32mm dia for inserting of light fitting, properly shaped, bended, & fixed on the pole through MS flat by nut,bolt & washer of suitable sizes incl dismantling the old unsv existing one complete all as specified and directed.

Taking down defective light fitting of 4 x 14 watt / 36/40 /60/75/150/250/400 Watt SV/MH Street light, security light, CFL/ Flourecent Tube light fittings (any type and any size), Flood light, LED light any type, from any location mounted on any type of poles/bldgs/ tower/ high mast / Blast pan of up to 18 Mtr height including all necessary scaffolding complete after disconnecting of supply cable for replacement of fittings complete all as specified and directed.

Material and labour for LED street light epoxy powder coated pressure die-cast aluminium housing with weatherproof gasket for LEDs with lens and control gear compartments, pressure die-cast aluminium frame with heat resistant toughened clear glass fixed with SS screws, input voltage 140-270 Volts, delivering lumen eual to/greater than 6000 lumen, system wattage 60 Watt, Ingress protection IP-66 with all acessories complete all as specified and directed.

Material and labour for LED street light epoxy powder coated pressure die-cast aluminium housing with weatherproof gasket for LEDs with lens and control gear compartments, pressure die-cast aluminium frame with heat resistant toughened clear glass fixed with SS screws, input voltage 140-270 Volts, delivering lumen equal to/greater than 7000 lumen, system wattage 70 Watt, Ingress protection IP-66 with all acessories complete all as specified and directed.

Material and labour for LED flood light epoxy powder coated pressure die-cast aluminium housing with weatherproof gasket for LEDs with lens and control gear compartments, pressure die-cast aluminium frame with heat resistant toughened clear glass fixed with SS screws, input voltage 140-270 Volts, delivering lumen equal to/greater than 10000 lumen, system wattage 100 Watt, Ingress protection IP-66 with all acessories complete all as specified and directed.

Material and labour for LED flood light epoxy powder coated pressure die-cast aluminium housing with weatherproof gasket for LEDs with lens and control gear compartments, pressure die-cast aluminium frame with heat resistant toughened clear glass fixed with SS screws, input voltage 140-270 Volts, delivering lumen equal to/greater than 20000 lumen, system wattage 200 Watt, Ingress protection IP-66 with all acessories complete all as specified and directed.

Material and labour for Digging out incoming and outgoing cables of any sizes from loop near junction box/ feeder pillar box in tranches, cutting burntout uninsulated portion of cable and rectify the defect and relaying the XLPE cable under ground aluminium conductor in trenches and returning and filling the excavated soil and connecting the cables with bus bars including provision of lugs as applicable and testing complete all as specified and directed.

Supply and fixing loop in- loop out fuse junction box of internal dimention 250 x 200 x 100mm made of FRP sheet with weather proof canopy and locking screw fitted with and including 50 Amp rated 4 way connectors for 3 phase and neutral incoming/outgoing , mounted in the box, fixing on street pole/rail poles including necessary aluminium clamps, suitable glands, lugs and GI nut and bolt including taking down old unserviceable junction box all as specified and as directed by Engr-in-Charge. Make - Sintex, Model -GSJB-2520 or equivalent make of Hansel. Note : Contractor shall provide cable lugs and PVC gland of suitable size if required on site for connecting cable in junction box complete all as specified and directed..

Material & labour for Flexible PVC insulated multicore FR PVC sheathed multistranded copper conductor cable of 2.5 Sqmm x 3 core for voltage grade up to 1100 V conforming to IS 694 : 2010 for connection of light fitting from junction box or from over head conductors to fitting complete all as specified and directed.

Material & labour for Flexible PVC insulated multicore FR PVC sheathed multistranded copper conductor cable of 1.5 Sqmm x 2 core for voltage grade up to 1100 V conforming to IS 694 : 2010 for connection of light fitting from junction box or from over head conductors to fitting complete all as specified and directed.

Supply and Fix in repairs, 3 pole power contactors conforming to IS / IEC 60947-4-1 & IEC 60947-4-1, type MNX 40 rating, 40 Amps, complete all as specified and directed. [Cat No.CS94190 of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]

Supply and fixed in repair of multifunction digital timer switch (5-40) Amps, 240 Volts , AC , Singlephase complete all as specified and as directed. [Cat No.67DDTO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]

Material and labour for disconnection of all electric connection and taking down of street light fittings of any type , size , capacity and model removing of unserviceable spares or accessories for repair/ re[lacement of the same including reconnecting and refixing of street light to its existing position viz pole / high mast and testing complete all as directed. Notes: The unit rate quoted shall be deemed inclusive for the following nature of work . A BOO shall be assembeled for deciding the spares to be changed and paid against supply only items. (a) Contractor shall be provided one Skilled Electrician and 2(Two) Helper alongwith T&P and wooden ladder. (b) Spares Parts required for repair will be measured and paid separately as supply only under relevent items of this schedule.

Supply only Electronic driver suitable for 45 Watts LED Street light fittings of approved make / brand complete all as specified and directed.

Supply only Electronic driver suitable for 60 Watts LED Street light fittings of approved make / brand complete all as specified and directed.

Supply and fixed in repairs MCB TPN 63 Amps, 'C' series 10kA, 415 Volts and to be housed in DBs complete including necessry connection complete all as specified and directed. (Note :- Proper and suitable size cable lugs to be fixed with MCB are included in unit rate of each MCB of any rating).

Supply installation, testing and commissioning of outdoor street light panels, degree of protection IP 54, three phase, maximum load 12 kW, prewired with Digital timer switch,contactor TP rating 65 Amp and MCB Tripple pole & neutral rating 63 Amp,complete all as specified and directed. per Cat No. IHXTS09120 of Make “Havells” or equivalent Model of Make Indoasain/C&S Electric/Hager

Material and labour for steel tubular poles complete with cast iron base palate, final taper plug bolts, nuts & screws as specified type 410 SP-31, 9.0 meter long including painting all external exposed steel surfaces with two coats of aliminium paint over a coat of red oxide zinc chrome primer and all internal surfaces and external surfaces in contact with concrete with two coats of black bitumenous paint complete all as specified and as directed including taking down old existing concrete poles / struts any size after demolition of foundation and depositing / stackingat a place where directed within 5kM distance from the work site complete allas directed.The remaining external position shall be painted with two coat of aluminium paint including numbering to pole complete all as specified and directed. (Note:- Earth work, PCC work, shall be measured and paid separately.)

Material and labour for PCC 1:4:8 type D-2 with 40 mm graded aggregate for foundation of pole, stay , panels etc complete all as specified and directed.

Material & Labour for plain cement concrete (1:2:4) B1 type using 20 mm graded coarse stone aggregate for foundation/coping of poles complete all as specified and directed.

S & F Non metallic PVC medium grade conduit 20 mm dia, ISI marked for drawing aluminium/ copper conductor cable between pole junction box and light fitting including fixing clamp made of GI strips and nut and bolts (Minimum 3 clamp in each pole to be provided.) including taking out old unserviceable complete all as specified and directed. Make : Presto Plast "MMS"

M & L Painting of steel pole (swan neck type or straight type) up to 12 mtr height with cross arms, clamp of any length and shape for LT overhead line/ for street light with two coat of aluminium paint after scraching out old paint, cleaning and exiting surface rust free, preparation of the existing surface, including marking pole numbers in a 15 cm dia yellow circle with number writting with black syenthic paint/ Stricker, including painting strips in alternate from bottom to top with three strips of black syenthatic paint & two strips of Yellow/ Sky blue paint (as per existing pattern through out the circumference of pole, including removing extra wall papdi ,peel off wall papdi by sand paper and making good with putty as per existing thickness and applying one coat of white washing on PCC copping of pole and re-numbering of pole with approved size of letter ( Example - P- 001) with synthetic enamel paint of white colour background and black colour lettering complete all as specified and as directed.

M & L Painting to the LT PCC poles with strips in alternate from bottom to top with three strips of black synthatic paint & two strips of Yellow/ Sky blue paint (as per existing pattern) through out the circumference of pole including one coat of lime wash on PCC copping of pole , two coat of white colour cement base paint on pole and two coat of aluminium paint to channels, cross arm, clamps and pipes fixed/ mounted on pole after scraching out old paint, cleaning and making exiting surface rust free, preparation of the existing surface, including marking pole numbers in a 15 cm dia yellow circle with number writting with black syenthic paint/ stricker complete all as specified and directed.

Taking down old and Supply & fixing in replacement of new generation, LED 15 W Post Top Lantern, energy saving, environmental friendly, long life aesthetically designed with symmetrical light distribution, spun aluminium landscape luminaire with IP66 protection high power LED as light source by using 2 core PVC insulated cable aluminium conductor 2.5 Sqmm approx 2 m length complete all as specified and directed. Make : Havells/Wipro/Philips/Century/Crompton.

M&L for repairing of mechanism of lowering down and hoisting of flood light cage (mobile Head frame) of High mast assy of 15 mtr height, repairing, servicing of hoisting motor assy, repairing of chain, greasing of moving parts and replacement of steel rope, pulley ,repairing of elevator wrench system etc, relaying of rope from top to bottom and making the mechanism functional complete all as specified and directed.

M&L for winding of induction motor of single phase, 1 HP, 240 V, 50 Hz of High mast of hoisting and lowering mechanism of flood light cage with super eamelled winding wire of existing gaudge , replacement of bearing as per existing etc to make the motor functional complete all as specified and directed.

M&L for repairing of Control Panel of Hight mast assy , repair / replacement of unserviceable parts like MCB, Contractor, auto manual switch, NO + NC switch , starter motor , replcement of u/s indicators, start stop switch , reapiring and complete wiring of panel with min 1.5 Sqm mwire complete all as specified and directed. Note ; Cost of spares replaced will paid under relevant items

(a) Supply only 4 Pole Power contractor Type MCX, AC 1 rating 40Amp, 415 V, 50 Hz, complete all as specified and directed.Make L&T Cat No. CS97012

(b) supply only digital time switch 240 V , complete all as specified and directed.Make L&T Cat No. 67DDTO

Taking out of the unseviceable / repairable parts from the engine with due care, and supply / fixing of the following new and original spare parts including carrying out all related minor and periodical maintenance and ovehauling works as and when required suitable for DG SET OF CAPACITY 40- 125 KVA Cumins / Kirloskar Engine installed at various E/M installation and complete all as specified and directed.

All as per item no. 41 but LO Filter element. as per existing make and model complete all as specified and directed..

All as per item no. 41 but Pre Filter element .as per existing make and model complete all as specified and directed..

All as per item no. 41 but Micro Filter Element. as per existing make and model complete all as specified and directed..

All as per item no. 41 but Air cleaner element inner & outer as per existing make and model complete all as specified and directed..

Taking out of the unseviceable / repairable parts from the engine with due care, and supply / fixing of the following new and original spare parts including carrying out all related minor and periodical maintenance and ovehauling works as and when required suitable for DG SET OF CAPACITY 200 KVA Cumins / Kirloskar Engine installed at various E/M installation complete all as specified and directed.

All as per item no. 46 but LO Filter element. as per existing make and model complete all as specified and directed..

All as per item no. 46 but Pre Filter element .as per existing make and model complete all as specified and directed..

All as per item no. 46 but Micro Filter Element. as per existing make and model complete all as specified and directed..

All as per item no. 46 but Aircleaner element inner & outer as per existing make and model complete all as specified and directed..

Taking out of the unseviceable / repairable parts from the engine with due care, and supply / fixing of the following new and original spare parts including carrying out all related minor and periodical maintenance and ovehauling works as and when required suitable for DG SET OF CAPACITY 20 to 35 KVA Cumins / Kirloskar Engine installed at various E/M installation and complete all as specified and directed.

All as per item no. 51 but LO Filter element. as per existing make and model complete all as specified and directed..

All as per item no. 51 but Pre Filter element .as per existing make and model complete all as specified and directed..

All as per item no. 51 but Micro Filter Element. as per existing make and model complete all as specified and directed..

All as per item no. 51 but Aircleaner element inner & outer as per existing make and model complete all as specified and directed..

Taking out of the unseviceable / repairable parts from the engine with due care, and supply / fixing of the following new and original spare parts including carrying out all related minor and periodical maintenance and ovehauling works as and when required suitable for DG SET OF CAPACITY 320KVA Cumins / Kirloskar Engine installed at various E/M installation complete all as specified and directed..

All as per item no. 56 but LO Filter element. as per existing make and model complete all as specified and directed..

All as per item no. 56 but Pre Filter element .as per existing make and model complete all as specified and directed..

All as per item no. 56 but Micro Filter Element. as per existing make and model complete all as specified and directed..

All as per item no. 56 but Aircleaner element inner & outer as per existing make and model complete all as specified and directed..

M & L for draining out old coolant from radiator completely & changing with new coolant as per required capacity complete all as specified and directed.

M & L for draining out old Kirloskar oil from the Engine completely and changing with new Kirloskar oil (15 W 40) as per required capacity complete all as specified and directed.

M & L For taking out of unservicable self starter 12 volt and connected unserviceable portion of electric wiring and carring out repairs and overhauling of the self starter for 25 KVA to 125 KVA engine and replacement of armature, carbon brush, bearing, bendix penion,solenoid switch, bearing, tapping of field coil refixing of all component and fixed in existing postion including testing complete all as specified and directed.

M & L for dismantling of FIP, injector nozzles includings connected accessories from 25 KVA to 320 KVA Cumins/Kirloskar DG sets and M/L for carrying out overhauling, calibration and refixing including change of unsv minor parts complete all as specified and directed..

S&F in replacement Automatic voltage regulator (AVR) PCB for 40 to 125 KVA DG Set complete all as specified and directed.

S&F in replacement Automatic voltage regulator (AVR) PCB for 200 KVA DG Set complete all as specified and directed.

S&F in replacement Automatic voltage regulator (AVR) PCB for 320 KVA DG Set complete all as specified and directed.

S&F in replacement Automatic voltage regulator (AVR) PCB for 20 to 35 KVA DG Set complete all as specified and directed.

S&F in replacement lead acid battery of capacity 12 V 80 AH complete all as specified and directed..

S&F in replacement battery terminal cable (Red & Black) with one side clamp and other side eyelet complete all as specified and directed.

S&F DG control panel having function to monitor different working parameters such as ON & OFF switch, Test run switch, Emergency stop switch, lubricant oil pressure & temperature display, generator side important parameter display and other parameters required monitoring for safe running of DG set as complete all as specified and directed.

Attending break down calls during any abnormality found in DG set engine, alternator,self starter, panel/ AMF panel all electrical and mechanical nature complaints, the same will be attend through skilled technician and rectify in short period. The quoted rate are inclusive of all minor parts like insulation tape, screws, nut bolts, fuses, battery terminal grease etc. complete all as specified and directed.

Dismantling existing defective voltage stabilizer servo controlled of capacity 100 KVA (Make : Blue line) suitable for AC supply, 415 Volt, 50 C/s, 3 phase, ( input 340 volt to 440 Volt) and reassembling the same after carrying out the following repair works including painting with two coats of synthetic enamel paint of approved colour after preparation of surface all as specified and as directed including repairs and repalcement of following :- Drawing out of transformer oil from tank and storing in proper container carefully an refilling after repair works. Lifting of core with coils and allied accessories after opening top cover and taking out deposited sludge,s from core cleaning of tank botom/side wall properly. Cutting of burnt out copper coils from three core limbs rewinding three coils with super enameled copper wire of existing gauge and specification including all insulating paper cotton taps, heating varnishing complete. Re-fixing core with coils in position including all electrical connection as per old circuit diagram Replacement of solid state auto controlled circuit assembly :- 1 Set Overhauling of synchronous motor :- 01 No Replacement of suction switch :- 01 No. (Make : L&T/GE POWER CONTROL or Equivalent) Replacement of burnt switch :- 01 No (Make : L&T/GE POWER CONTROL or Equivalent) Replacement of Voltmeter : 500 Volt, Square type 96mm x 96mm size :- 01 No. Make : SMR-96 of AE/HAVELLS /L&T) Repalacement of porcelain terminal bush including stud nut washer etc :- 04 setS Replacement of carbon bush for dimmer ball/variable auto transformer :- 09 Nos Replacement of top gasket :- 01 No Repairing,Heating, varnishing of transformer (Voltage transformer) coils including replacement of connection copper cable lug etc : - 03 Nos. (Note : Refilling Fresh transformer oil required for topping up shall be measured and paid separately).

Supply and filling of fresh (new) transformer oil topping up the required level in the stabilizer at di-electric strength not less than 45 KV at 3mm gap conforming to IS complete all as specified and as directed.

Dehydration and Filteration of transformer oil of voltage stabilizers, oil immersed starter at various pump houses to achieve die electric strength of 45 KV for 2 min at 3 mm gap as per relevant IS with portable filtration plant, testing of the oil for die electric strength before filtration and after filtration shall be conducted and all as directed as by Engineer-in-Charge.

M &L for cleaning of RCC under ground balancing tank (inside) pumping out of entire water from UG sump of 60000 Ltr capacity by pumping out entair water from sump after blocking the inlet and suction line by gunny bags or other suitable arrangement and taking out all the accumulated silt/spoils etc from the base and walls of sump completely and depositing it 50 Mtr away from the sump scrubbing and removing the scaling deposit from the inner surface of the sump and washing properly with bleaching powder mixed with water (1:10) and applying two coats of quick drying lime wash on inner side and bottom surfaces. Removing blockage of inlet and suction line including writing date of cleaning with white paint on black painted surface at one place and painting to the inner steel ladder of tank with 2 coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed. Notes :- (a) All necessary T & P, labours and materials will be arranged by the contractor. (b) The above process of cleaning the tanks shall have to be completed by the contractor in max of one day. (c) The quoted rates shall deemed to include for use of cleaning materials as required for the entire completion of work. (d) Protective measures and insurance of labors working in under ground sump shall be the sole responsibility of the contractor and rates quoted shall be deemed to include for the same. (e) The quoted rates are deemed to inclusive of writing " TANK CLEANED ON ______" (of 75mm height & 10mm width) with synthetic enamel paint at two places on each tank.

M &L for cleaning of swimming pool approx 2000 Sq Mtr area of floor tiles, wall tiles, steel ladders and drain complete by using detergent or chemicals, scrubbers and brushes after pumping out of entire water from swimming pool during shutdown period after blocking the all inlets by dry cloth or other suitable arrangement and taking out all the accumulated silt/spoils etc from the floor and walls of pool completely and depositing it 50 Mtr away from the pool scrubbing and removing the scaling deposit from the inner surface of the pool and washing properly with derergent or chemicals on inner side and floor surfaces. Removing blockage of all inlets and writing date of cleaning with white paint on black painted surface at one place complete all as specified and directed. Notes :- (a) All necessary T & P, labours and materials will be arranged by the contractor. (b) The above process of cleaning the tanks shall have to be completed by the contractor in max of three days. (c) The quoted rates shall deemed to include for use of cleaning materials as required for the entire completion of work. (d) Protective measures and insurance of labors working in swimming pool shall be the sole responsibility of the contractor and rates quoted shall be deemed to include for the same. (e) The quoted rates are deemed to inclusive of writing " TANK CLEANED ON ______" (of 75mm height & 10mm width) with synthetic enamel paint at two places on each tank.

Supply and fix Cast iron sluice valve 300 mm bore PN-1.6 flanged end conforming to IS -14846 with CI wheel, brass spindle, chuck nuts, rubber gasket, bolts (full threded), nuts & washers including joints complete all as specified and directed including dismantling and taking down of old unserviceable CI Sluice valve from existing position complete all as specified and directed..

Supply only Calcium Hypochlorite granular 65% - 70% packed 45 Kg Plastic drum for drinking water disinfection , the manufacturing date should be less than one month, while supplying the chemical along with product testing certificate from approved laboratory complete all as specified and directed.. . Make- Altoch GP, Purichlor, RMCO or equivalent

Supply and fix Cast Iron Foot valve with strainer in two parts 300 mm bore, conforming to IS -4038 with Mush room valve gun metal seat with flange and perforated CI/MS strainer including rubber gasket, bolts (full threded), nuts & washers including joints complete all as specified and directed including dismantling and taking down of old unserviceable CI foot valve from existing position complete all as specified and directed.

Supply and fix Flexible Green colour suction sweeping motor Hose Pipe for suction and delivery in single length 30 Mtr of dia 50 mm with both sides suitable size of clamps including taking down old one complete all as specified and directed..

Supply and fix Suction sweeper Wheel made of hard PVC roller of dia 50 mm, rotating angle 360 degree and stain less steel base plate with four nos holes for fixing the wheel and height of the wheel from base pate to wheel bottom is 65 mm including taking down old one complete all as specified and directed..

Supply only Crystal Alum food grade as per IS complete all as specified and directed.

Supply only Copper sulphate food grade as per IS complete all as specified and directed.

S & F three phse DOL Starter in sheet-steel enclosure motor rating ,415 V, 50Hz,3Ph of capacity 3-5 HP, relay range 6- 9.3 A, contactor capacity - 20 A complete including taking down old one complete all as specified and directed.. Make -L& T , Havells, BCH or equivalent.

Supply, installation and commissioning in replacement suction sweeper ( Pool Cleaner ) complete set with 36” MS fabricated sweeper head fitted with nylon brush, 3 HP 440 V AC motor with suitable capacity pump set mounted on MS fabricated trolley, tow nylon ropes, PVC suction and delivery hose 50 mm, 50 mm NRV, Rubber skirt, float, GI fittings and starter etc complete all as specified and directed.

Supply, installation, Testing and commissioning of induction motor of 5 HP capacity, 3.7 KW, 2900 RPM, 3 phase 415+/-5V and 50 Hz complete all as specified and directed.

M & L for repairing Cast Iron Foot valve with strainer in two parts 300 mm bore including replacement of moving plate as per existing, rubber gasket, bolts (full threded), nuts & washers complete all as specified and directed including dismantling and taking down of old unserviceable items from existing position complete all as specified and directed..

M&L for electrical disconnection of burnt 3 HP, 3 Phase, 415 Volts, 50 Hz induction motor from main supply, mechanical disconnection from centrifugal pump, opening of bolted joint from base and transporting to nearest repair shop, then rewinding with super enamelled copper conductor of the same specification as per old one after dismantling, cutting out burnt winding from stator assembly, cleaning slots properly with insulating slots packing, sleeves, papers, reassembling stator & rotor after replacementof worn out bearing 6304 at DE & 6305 at NDE inclding painting with two coats of synthetic enamel paints over a coat of red oxide after preparation of motor external surface, then transporting back to installation, fixing, making electrical, mechanical connection & commissioning all as specified and directed..

M&L for change of unsv star rubber spider coupling between Induction motor of capacity 30 HP & centrifugal pump all as specified and directed.

M&L for change of unsv star rubber spider coupling between Induction motor of capacity 3 HP & centrifugal pump all as specified and directed.

M&L for arresting water leakage from bottom side of vertical pressure filter by placing 10 mm thick MS plate (approx 0.5 Sq mtr) bend to shape and size as per ground through proper exothermic welding and complete arresting water leakage from pressure filter, making good of sharp surfaces by grinding and painting match with existing colour all as specified and directed.

S&F in replacement battery terminal clamp complete all as specified and directed. Note:- The contract sum shall be calculated by deducting the amount shown in Credit Schedule attached to this tender, from total amount of Schedule 'A'/BOQ.

BBKundu

R K AGARWAL

SHRI PRADEEP PARIK

BIG BEN ENTERPRISES