Repair/ maint to various pumps / motors , chloronome plants, pump set control panels and connected works at Jhansi Cantt under AGE E/M at GE Jhansi

Amount

Dismantling and removing of centrifugal coupled / monoblock electric pump set of any make and capacity 0.5HP to 1.0HP from its installed position by disconnecting suction and delivery lines, fixing dummy plate to both suction & delivery pipe, disconnecting electrical cables, earth strips and dismounting the pump and motor from base channel for overhauling / repair / rewinding of motor etc and reinstalling back in its original position, checking alignment and testing on completion for satisfactory performance complete all as directed. Note: Re-winding and spare parts required for repair shall be measured and paid separately under relevant items.

All as per Item No.1 here-in-before but capacity 3.0 HP to 7.5 HP.

All as per Item No.1 here-in-before but capacity 10.0 HP to 15.0 HP.

All as per Item No.1 here-in-before but capacity 25HP to 30 HP.

All as per Item No.1 here-in-before but capacity 75HP to 100 HP.

Disconnecting the electric cable and water mains, lifting the submersible pump set of capacity 10 HP to 20 HP along with column pipe and submersible cable from shallow well having depth up to 20 mtrs for carrying out repairs / rewinding / replacement of defective submersible cable / replacement of rusted column pipe / flushing of bore well etc and re-installing and reconnecting the water mains and electric connections and testing for satisfactory performance complete all as directed. Note: Spare parts required shall be measured and paid separately under respective items.

All as per Item No. 6 here-in-before but capacity 25 HP to 40 HP.

Overhauling of pump set of any make by opening the pump and motor, replacing the worn out/defective spare parts, making good of shaft and shaft sleeve, cleaning internally, lubricating the rotating parts, re-assembling the pump and motor duly replacings all the packing material, worn out bolts, nuts, washers etc and testing for satisfactory performance of capacity 0.5HP to 1.0HP complete all as specified and directed . Note: (i) Quoted rate shall deemed to be inclusive of necessary packing material, nuts, bolts & washers etc. (ii) Spare parts replaced shall be measured and paid separately under relevant items.

All as per Item No.8 here-in-before but capacity 3.0 HP to 7.5 HP.

All as per Item No.8 here-in-before but capacity 10.0 HP to 15.0 HP.

All as per Item No.8 here-in-before but capacity 25HP to 30 HP.

All as per Item No.8 here-in-before but capacity 75HP to 100 HP.

All as per Item No.8 here-in-before but Submersible pump set of capacity 10HP to 20HP

All as per Item No.8 here-in-before but Submersible pump set above 25HP and up to 40 HP

Cutting and removing burnt out winding from electric motor of any make and rewinding with super enamelled copper winding wire of existing gauge and number of turns including varnishing, heating etc and testing for satisfactory performance of capacity 0.5HP to 1.0HP complete all as directed .

All as per Item No.15 here-in-before but capacity 3.0 HP to 7.5 HP.

All as per Item No.15 here-in-before but capacity 10.0 HP to 15 HP.

All as per Item No.15 here-in-before but capacity 25HP to 30 HP.

All as per Item No.15 here-in-before but capacity 75HP to 100 HP.

Cutting and removing burnt out winding from submersible electric motor of any make and rewinding with water proof poly wrapped copper winding wires of existing gauge and number of turns and testing for satisfactory performance of capacity 10.0 HP to 20HP complete all as directed by Engineer-in-Charge.

All as per Item No.20 here-in-before but capacity 25 HP and up to 40 HP

Supply only the following spare parts suitable for centrifugal / monoblock pump sets and motors of any make as per sample for existing model of pump sets:-

Ball bearing of size 6202/6201or suitable for up to 0.5 HP to 1.0 HP pump set.

Ball bearing of size 6206/6306 or suitable for above 3.0 HP to 7.5 HP pump set .

Ball bearing of size 6307/6308 suitable for above 10 HP and up to 15 HP pump set.

Ball bearing of size 6309 or suitable for above 25 HP and up to 30.0HP pump set.

Ball bearing of size 6307/3307 or suitable for 75 HP and up to 100 HP pump set.

Ball bearing of size 6316/6317 or suitable for 75 HP and up to 100 HP pump set.

Cover Bush

Cable connection terminal plate suitable for 75 HP to 100 HP motor

External fan plastic body suitable for up to 30 HP motor

External fan plastic body suitable for 75 HP to 100 HP motor

CI Impeller with key suitable for 75 HP to 100 HP pump

Metallic Coupling suitable for 25 HP and up to 30.0HP pump set

Metallic Coupling suitable for 75 HP and up to 100.0HP pump set

Coupling Rubber No-TC 16/17

Coupling Rubber No-TC 13

Water seal of size 35mm or suitable for 25 HP to 30 HP

Water seal of size 50mm or suitable for 75 HP to 100 HP

Supply only the following spare parts suitable for submersible pump and motors of any make as per sample for existing model of pump sets:-:-

SS Rotor Sleeve suitable for submersible pump set of 10 HP to 40HP

GM Housing Bush suitable for submersible pump set of 10 HP to 40HP

Thrust bearing suitable for submersible pump set of 10 HP to 40HP

Water seal suitable for submersible pump set of 10 HP to 40HP

Stud, Nut & Bolt suitable for submersible pump set of 10 HP to 40HP

SS Impeller shaft suitable for submersible pump set of 10 HP to 40HP

SS Impeller suitable for submersible pump set of 10 HP to 40HP

Shaft sleeve suitable for submersible pump set of 10 HP to 40HP

Neck Ring suitable for submersible pump set of 10 HP to 40HP

SS Coupling assy with key suitable for submersible pump set up to 40 HP

Strainer suitable for submersible pump set up to 40 HP

Supply and connecting of 3 core x 6 sqmm Flat copper conductor cable 1100 Volts grade, PVC Insulated & PVC Sheathed conforming to IS- 694/1990 for submersible pump set complete all as specified and directed.

Supply and connecting of 3 core x 10 sqmm Flat copper conductor cable 1100 Volts grade, PVC Insulated & PVC Sheathed conforming to IS- 694/1990 for submersible pump set complete all as specified and directed.

S&F in replacement of PVC insulated, Flexible wire , heavy duty industrial electric cable with multi stranded copper conductor of size 50.0 Sqmm, single core , 1100 volts grade, with and incl making all necessary electric connections with and incl thimble / lugs and glands of suitable size at both ends, complete all as specified and directed.

Material and labour for preparation of old painted surfaces of pump and motor and applying two coats of spray paint of approved colour with enamel paint as per colour coding as specified and directed by Engineer-in-charge for capacity of pump set from 10 to 30HP.

All as per Item No.27 here-in-before but capacity 75 to 100 HP .

Material and labour for preparation of new or previously untreated/old painted steel surfaces of water pipe lines of any size, in any position, with two coat of synthetic enamel paint of approved colour including marking direction & name of feeder, complete all asspecified and directed.

Supply, installation, testing and commissioning of Horizontal Split Case double stage motor-pump set consist of Mechanical seal pump with cast iron impeller, C-40 Shaft, discharge 50000 GPH at 75 mtr head complete duly coupled with electric driven three phase induction Motor AC 415 volts, 50 Hz, 1450 RPM of capacity 100 HP with coupling type TC 16/17, with and including dismantling of old PCC foundation and making new PCC foundation work, new base frame made out by MS channel, fixing accessories i.e. foundation bolts, grout, shims, lower base plate, flange, nut, washers etc as per manufacturer's design and recommendation, sufficiently substantial to reduce vibrations and rigid enough to avoid any twisting or misalignment, with and including gland coupling & guard, cushy foot anti vibration pad, disconnecting of all pipe lines/electric connections for existing unserviceable pumping set, dismantling / lifting of unserviceable pump set with all accessories from base frame, installing new pump, checking the alignment of pump motor set, reconnecting of all pipe lines, making electrical connections, complete testing and commissioning of pump set, complete all as specified and directed. Note: (a) Any defective component(s) and/or any other materials which is not specified / given in Schedule ‘A’, but essential to be repair/replace, to make pump set fully functional, the cost of the same is deemed to be included in quoted rates and no extra cost shall be paid to the contractor in this effect. (b) The cost of PCC foundation i.e. earth work, PCC etc suitable for common base frame of 100HP centrifugal pumping set is deemed to be included in quoted. (c) The cost of all kind of T&P, transportation and other necessary equipment 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 in this effect. Make : Kirloskar (Model No DSM-100/36) or equivalent

Supply, installation, testing and commissioning of borewell submersible pump set suitable for 100mm dia delivery pipe , electric driven with 3 phase, 415 volts, 50 Hz, copper wound submersible electric motor coupled with submersible multistage pump suitable for discharge 1350 LPM at a head of 55m of capacity 25 HP with bronze impeller, CI bowl, SS casing & SS pump and motor shaft complete including disconnecting all electrical and water connections and taking down of existing unserviceable pump set and depositing to MES E/M store yard complete all as specified and directed by Engineer-in-charge.

Supply, installation, testing and commissioning of open well submersible pump set suitable for 100mmx100mm dia suction/ delivery pipe , electric driven with 3ph phase,415 volts, 50 Hz, copper wound openwell submersible pumpset suitable for discharge range 2400 to 1250 LPM at a head of 18-36m of capacity 15 HP with CI Motor Body, SS Shaft, CI impeller & Volute, Rubber oil seal, complete including disconnecting all electrical and water connections and taking down of existing unserviceable pump set and depositing to MES E/M store yard complete all as specified and directed by Engineer-in-charge.

Supply, fabricating and fixing of MS clamp, base frame for pumping set, supports, bracing, stiffness etc made out of MS channel, angle iron, flat iron of any size including welding/drilling of holes with and including nuts, bolts and washers etc, as required, including painting with two coats of synthetic enamel paint over a coat of red oxide paint complete all as directed.

Supply and fix in replacement of CI Butterfly valve of size 100mm nominal bore as per IS 13095 , PN 16 , wafer type without lugs, suitable for clamping between flanges as per ANSI B 16.1 Cl-125, including flanges, fittings, gasket, nuts, botls , washers etc including taking up / down of existing unserviceable butterfly valve of any description complete all as specified and directed. of butterfly valve of 100mm size including connecting material ie gasket , nuts & bolts incl dismantling of old unserviceable butterfly valve complete all as directed. Make : Kirloskar / Kartar/Zoloto

Supply and fix in replacement of CI Butterfly valve of size 150mm nominal bore as per IS 13095 , PN 16 , wafer type without lugs, suitable for clamping between flanges as per ANSI B 16.1 Cl-125, including flanges, fittings, gasket, nuts, botls , washers etc including taking up / down of existing unserviceable butterfly valve of any description complete all as specified and directed. of butterfly valve of 100mm size including connecting material ie gasket , nuts & bolts incl dismantling of old unserviceable butterfly valve complete all as directed. Make : Kirloskar / Kartar/Zoloto

Supply and replace Cast Iron sluice valve of size 300mm dia bore, having pressure rating PN 1.6, double flanged, non-rising stainless steel spindle with iron wheel conforming to IS:14846-2000 with jointing material ie new rubber gasket, nuts & bolts, washer etc of suitable size and taking down old unserviceable sluice valve complete all as specified and directed. Note : Material will be accepted and allowed to incorporate in the work only after production of proper purchase voucher from authorised dealer and test certificate from the manufacture.

All as per item No. 38.00 here-in-before but of size 200mm dia bore.

All as per item No. 38.00 here-in-before but of size 150mm dia bore.

All as per item No. 38.00 here-in-before but of size 100mm dia bore.

Supply and replacement Cast Iron Non Return Valve (NRV) 200mm NB with flanged ends swing type / ball type ISI marked including replacement of necessary packing material, bolts, nuts and washers complete all as directed.

All as per item No. 42 here-in-before but of size 150mm NB.

All as per item No. 42 here-in-before but of size 100mm NB.

Supply and replacement Cast Iron foot valve flanged end / screwed end ball type/ swing type ISI marked including replacement of necessary packing material, bolts, nuts and washers of size 200mm dia complete all as directed .

All as per item No. 45 here-in-before but of size 150mm NB

All as per item No. 45 here-in-before but of size 100mm NB

S&F in replacement of Ball brass valves,high pressure, of size 15mm complete all as specified and directed.

S&F in replacement of Gun-metal, globe or gate valves, of size 25mm with iron wheel head, screwed both ends for iron pipe complete all as specified and directed.

Supply and fix in replacement HBC fuse link of capacity 200A, 415V, 50 Hz, 80 KA, type B2 complete all as specified and directed.

Supply, installation, test and commissioning of Soft Starter for soft starting and stopping of 100HP electric motor Max. current Rating 125 Amps, 3P, Voltage rating 415 V (+ 10% - 15%) and 50/60 Hz with provision of inbuilt Bypass Contactor, Soft start / Soft stop / Adjustable current limit, essential motor protections against Overload, Single phasing, Phase sequence reversal, Abnormality in supply, Unbalanced current, Thermistor protection through PTC, Excess start time setting including taking down of existing unserviceable starter of any description complete all as specified and directed.

S&F in replacement of contactor of 200 amp capacity, AC3 rating, 03 pole, coil voltage 415V, 50 Hz, suitable for 100 HP motor-pump set, compatible with soft starter confirms to IS/IEC 60947-4-1 & IEC 60947-4-1, complete all as directed.

Supply and fix in replacement MCCB 250A, 4P, 415V, 50 Hz, 50 KA Thermal Magnetic Release complete all as specified and directed. Make- Havells , Product No-IHLFHF0250 or equivalent

Supply and fix in replacement MCB TP 63A, C-Series , 415V, 50 Hz, 10 KA complete all as specified and directed.

Supply and fixing column pipe 100 mm bore having length of each pipe 3 mtr long made out of GI pipe , heavy duty with flange end both side with suitable rubber gasket , nut & bolts including taking down of existing unserviceable GI pipe of any description complete all as specified and directed.

Supply and fixing column pipe 50 mm bore having length of each pipe 3 mtr long made out of GI pipe , heavy duty with flange end both side with suitable rubber gasket , nut & bolts including taking down of existing unserviceable GI pipe of any description complete all as specified and directed.

Supply and fix in replacement of Pressure gauge suitable for 0.5 HP pressure pump complete all as specified and directed.

Supply and fix in replacement of Pressure tank suitable for 0.5 HP pressure pump complete all as specified and directed.

Supply and fix in replacement of Auto pressure pump relay suitable for 0.5 HP pressure pump complete all as specified and directed.

Material and labour for repair of star delta starter of capacity 20 HP to 40 HP incl replacing of unserviceable relay and contol wiring complete all as required.

Supply and fix in replacement of Brass foot valve of size 50mm complete all as specified and directed.

All as per item No. 61.00 here-in-before but of size 25mm dia bore.

Taking up old UNSV CI/DI pipe incl all fittings with spigot and socket ends and lead joint of size 80mm bore complete all as specified and directed.

All as per item No. 63.00 here-in-before but of size 150mm dia bore.

All as per item No. 63.00 here-in-before but of size 200mm dia bore.

All as per item No. 63.00 here-in-before but of size 250mm dia bore.

M&L for ductile iron pipe of size 80mm dia nominal bore,spigot and socketed ends, class K-7 , ISI Marked with and including jointing material i.e. rubber gaskets etc, laid in trenches/ floor complete all as specified and directed. Note : 1. The DI fitting shall be measured and paid separately under respective items. 2. The cost of jointing material i.e. mild steel nuts & bolts, washer, rubber gaskets etc is deemed to be included in quoted rates. 3. All type of earth work i.e. excavation etc will be measured and paid for separately under respective items.

All as per Item No. 67.00 here-in-before but Flanged ends pipe of size 150mm bore.

All as per Item No. 67.00 here-in-before but of size 200mm bore.

All as per Item No. 67.00 here-in-before but of size 250mm bore.

M&L for DI fittings (other than mentioned here-in-above), flanged type, ISI marked up to size 250 mm dia such as bends of any radius and angle, sockets, tapers any type (straight, bend, increasing or decreasing etc), Tee pieces (single branch), 'Y' junction, double branch, connecting pieces bell mouth pieces, cross collars, caps and plug set etc with and incl all jointing materials i.e. MS nut, bolts, washer, rubber gaskets etc, complete as specified and directed.

S&F in repalcement of Door lock of LT control panel complete all as per site requirement sample as directed by Engr-in-charge

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m deep and getting out in any type soil for laying pipes etc, complete all as directed.

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

Removing excavated material 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 directed.

M/S Kumar Contractors

HARNAM SINGH ANIL SINGH