REPAIRS / MAINTENANCE OF CI / DI / MS / GI PIPE LINES AND OTHER WORKS SUCH AS FIRE FIGHTING, CRANES, DG SET AND LIGHTINING PROTECTION ETC OF DGQA UNITS UNDER AGE E/M-II OF GE (CENTRAL )KIRKEE.

Amount

Material and labour for fabrication, supply, fixing and commissioning of box type display boards of size not less than 1500 x 1000 x 200 mm made out of ACP sheet of 3 mm thickness with english alphabets and numericals cut out and designed out of 3 mm thick acrylic sheet neatly pasted on the ACP board with flushed LED strips running along the sides of the acrylic letters to be fixed on wall with necessary fixing arrangements as per the site requirement on roof, wall etc. including taking down old board of any type all as specified and as directed by Engr-in-Charge at site NOTE :- (a). Before fabrication of the display board, the contactor has to produce a paper printout detailing all dimensions and matter to be displayed so as to get it inspected and passed by Engr-in-Charge. (b) Matter to be displayed, colour of the ACP sheet and colour of LED strip will be as specified and directed by Engr-in-Charge. (c). The quoted rate is deemed to be inclusive of cost of labour and materials required for fixing of the diplay board at the installation including providing electrical connections complete as specified by Engr-in-Charge.

Material and labour for supplying and fixing information board /shock treatment chart etc. of Size 2.0m X 1.0m in power houses /pump houses and other E/M installations as per the requirment at various locations made out of pre laminated board with digital printing, pasting side beadings of decorative aluminium channel with proper fixing arrengement etc.including taking down old board of any type as directed by Engr-in-charge. NOTE : - (a). Before fabrication of the board, the contractor has to produce a paper printout detailing all dimensions and matter to be displayed so as to get it inspected and passed by Engr-in-Charge. (b) Matter to be displayed, colour of the ACP sheet and colour of retro reflective sheet will be as specificed and directed by Engr-in-Charge. (c). The quoted rate is deemed to be inclusive of cost of labour and materials required for fixing of the informatory board at the location as specified by Engr-in-Charge.

Material and labour for earthing complete with pure copper solid bar 25mm outer dia electrode, including testing 3 mtr long and having suitable hole on top to connect earthing strip with nut, bolts and washers burried directly and verticaly in ground with top edge at 30 cm below ground level after making bore hole of 200 mm dia and 3.3 mtr deep using suitable machanical drilling, machine connected with copper strip of 25x3mm size with copper nut, bolts and connected to test point from earthing pit, the earthing should be filled with carbon based earthing compound, the resistance of the compound should be less than 1 ohm, the compound should be highly conductive, hygroscopic, non mgnetic, non corrosive in nature and have best moisture retaining qualities with ph value between 7-9. including reinforced plastic pit not less than 300x300 mm with pit cover, including necessary earth work complete all as specified and as directed. NOTE :- (a) Contractor should visit site before quoting the rates. (b) Quoted rate deemed to be included cost of demolition of old earthing. (c) Contrctor should provide all necessary safety measures during exectution the job and responsible for any loss to the Govt property during execution the job.

Material and labour for replacement of air termination, single pointed aluminium rod 12 mm dia and 300 mm long all as specified and as directed

Material and labour for replacement test point terminal block made of gun metal or phosphorus bronze size 75x75x25 mm, drilled and screwed including 3 Nos 8 mm dia 25 mm long hexagonal head screw all as specified and directed by Engr-in-Charge.

Material and labour for replacement of aluminium strip 25x3 mm with saddles and fixing screws etc. for roof conductors and down conductors above ground all as specified and as directed by Engr-in-Charge.

Material and labour replacement of galvanised iron (GI ) strip 32 x 6 mm, with saddles and fixing screws etc. for roof conductors and down conductors above ground all as specified and as directed by Engr-in-Charge.

Excavation in trenches not exceding 1.5 m wide not exceding 1.5 m in depth and getting out in hard/dense soil for taking down or laying of water pipe line all as specified and as directed.

Returning, filling in, including spreading, leveling, watering, well ramming in layers n.exc. 15 cm thick in soft/loose soil all as specified and as directed.

Removal of excavating material to a distance n.exc 50m and deposited where directed at a level n.exc. 1.5m above the starting point all as specified and as directed.

Material and labour for attending complaints by deploying sufficient labour for rectification of leakage of water pipe lines of size 100 to 150 mm bore pipe of any description such as CI/DI/GI pipe line at any location under AGE E/M-II including necessary excavation, earth work, dewatering, repairs with suitable flanges, rubber packing, lead wool or any other packing materials as required at site complete all as specified and as directed.

All as per Sl Item No 11 above but of size 50 to 80mm bore GI/DI/CI pipe.

All as per Sl Item No 11 above but of size 15 to 40mm bore GI/DI/CI pipe. NOTE FOR Sl ITEM No. 11 to 21 :- (i) Complaints will be notified to contractor on mobile phone at any time between 0800 hrs to 2200 hrs and will be required to be rectified within 24 hours after notification, failing which Rs 500/- per day per complaint will be recovered. (ii) Contractor should visit the site before quoting the tender and any other misc items required for completion of the job are deemed to be included in the rate quoted by the contractor. (iii) However replacement pipes, valves, GI fittings and mechenical joints if needed shall be mesured and paid under relevant items of BoQ.

Material and labour for Ductile Iron pipes 150mm bore, class K-9 spigot and socket end suitable for and including push on rubber gasket joints & jointing material and pipe fittings as per site requirement including taking down old pipe all as specified and as directed at site by Engr-in-Charge.

Material and labour for Ductile Iron pipes 100mm bore, class K-9 spigot and socket end suitable for and including push on rubber gasket joints & jointing material and pipe fittings as per site requirement including taking down old pipe all as specified and as directed at site by Engr-in-Charge.

Material and labour for Ductile Iron pipes 80mm bore, class K-9 spigot and socket end suitable for and including push on rubber gasket joints & jointing material and pipe fittings as per site requirement including taking down old pipe all as specified and as directed at site by Engr-in-Charge.

Material and labour for galvanised iron tubing, medium grade of size 50mm bore including all fittings as per site requirement complete all as specified and as directed at site by Engr-in-Charge.

Material and labour for galvanised iron tubing, medium grade of size 40mm bore including all fittings as per site requirement complete all as specified and as directed at site by Engr-in-Charge.

Material and labour for galvanised iron tubing, medium grade of size 25mm bore including all fittings as per site requirement complete all as specified and as directed at site by Engr-in-Charge.

Material and labour for galvanised iron tubing, medium grade of size 20mm bore including all fittings as per site requirement complete all as specified and as directed at site by Engr-in-Charge.

Material and labour for galvanised iron tubing, medium grade of size 15mm bore including all fittings as per site requirement complete all as specified and as directed at site by Engr-in-Charge.

Supply and fix gun metal gate valve, cast copper alloy, screwed down, high pressure with iron wheel handle, screwed both ends for iron pipe or unions of size 50mm dia including taking down old gate valve complete all as specified and as directed.

All as per Sl Item No. 22 above but of size of 40mm bore.

All as per Sl Item No. 22 above but of size of 25mm bore.

All as per Sl Item No. 22 above but of size of 20mm bore.

All as per Sl Item No. 22 above but of size of 15mm bore.

Material and labour for disconnecting, taking down carefully electric driven pumping set of capacity 10/15HP (motor and pump) from foundation, disconnecting suction and discharge water line for carrying out repair work of pump set, dismantling of pump set, cleaning, repair / replacement of all unserviceable parts, reassembling the complete pumping set, reinstalling, mounting and fixing on base channel on existing foundation and coupling properly to existing motor with proper balancing and alignment including recoupling of suction and discharge line, testing on full load for smooth functioning all as specified and as directed. NOTE :- (i) Quoted rate deemed to be including minor spares like gland, grease, nut and bolts. Major spares will be measured and paid separately as supply only and rate quoted shall be deemed to be included for fixing of new spares under these items. (ii) Contractor should visit site before quoting the rates. (iii) Cost of transportation shall be deemed to be included in the rate quoted for these items. (iv) While taking out pump for repairs, the contractor will make arrengements for plugging suction and discharge line with dead flanges without extra cost, so that pumping of installation is not disturbed and there is no leakage of water. (v) The contractor shall repair and refix the pump set within three working days from the date of opening and making it functionable.

All as per Sl Item No. 27 above but of capacity 60HP all as specified and directed.

All as per Sl Item No. 27 above but of capacity 1 HP to 5 HP all as specified and as directed.

Supply only following spare/parts of pump set for incorporate in the Item Sl Item No 27 to 29 above all as specified and as directed:- (a) Pressure gauge 0-30 PSI with 15mm valve & connector all as specified and directed.

(b) MS shaft for pump of capacity 60 HP all as specified and directed.

(c) Impeller MS/CI suitable for pump of capacity 60 HP all as specified and as directed.

(d) MS geared coupling with suitable size of key for pump of capacity 60 HP all as specified and directed.

(e) Gasket set suitable suitable for pump of capacity 60 HP all as specified and as directed.

(f) Gland bush (shaft sleeves)suitable for pump of capacity 60 HP all as specified and as directed.

(g) Gland Plates suitable for pump of capacity 60 HP all as specified and as directed.

(h) Brass Distance bush suitable for pump of capacity 60 HP all as specified and as directed.

(j) MS shaft suitable for pump of capacity 15 HP all as specified and as directed.

(k) Impeller brass bush suitable for pump of capacity 15 HP all as specified and as directed.

(l) Impeller MS/CI suitable for pump of capacity 15 HP all as specified and as directed.

(m) coupling (As per sample) suitable for pump of capacity 15 HP

(n) Gasket set suitable suitable for pump of capacity 1 to 5 HP all as specified and as directed.

(o) Gland plates MS (as per sample) suitable for pump of capacity 15 HP all as specified and as directed.

(p) Gland bush / Shaft sleeve (as per sample) suitable for pump of capacity 15 HP all as specified and as directed.

(q) Bearing No. NU-308/309/310/313 for electric motor & pump all as specified and as directed.

(r) Bearing No. 6313/6310/6314 for electric motor & pump all as specified and as directed.

(s) Bearing No. 3309 for electric motor & pump all as specified and as directed.

(t) MS shaft suitable for pump of capacity 1 to 5 HP all as specified and as directed.

(u) Impeller bush brass suitable for pump of capacity 1 to 5 HP all as specified and as directed.

(v) Impeller MS/CI suitable for pump of capacity 1 to 5 HP all as specified and as directed.

(w) coupling (as per sample) suitable for pump of capacity 1 to 5 HP all as specified and as directed.

(x) Gasket set suitable suitable for pump of capacity 1 to 5 HP all as specified and as directed.

(y) Gland plates MS (as per sample) suitable for pump of capacity 1 to 5 HP all as specified and as directed.

Demolition of old foundation, material and labour for construction of PCC foundation for pump set of 60 HP Capacity using plain concrete (1:2:4) type B1 as per requirement, foundation bolts / studs grouted in the PCC all as directed by Engr-in-Charge at site, including replacement of old rusted MS chassie as per existing size, commissioning and installation of pump set with proper allignment for smooth functioning all as specified and as directed. NOTE :- (i) Quoted rate is deemed to be included disconnecting and reconnecting electric connection, suction and delivery pipe line of pump set. (ii) While taking out pump set, contractor will make arrangements for plugging suction and discharge line with dead flanges without extra cost, so that pumping of installation is not disturbed and there is no leakage of water. (iii) Contractor should visit site before quoting the rate.

Material and labour for disconnection/dismantling of electric motor 3 Phase, 415 Volt, from installation and transporting to workshop for rewinding, taking out old unserviceable burnt winding and rewinding the same with super enamelled copper wire of same guage/size to get the same output of motor including material such as varnish, sleeves, leothariod paper etc and refixing the same in position with proper alignment, balancing and testing of capacitiy 15 HP all as specified and as directed.

All as per Sl Item No 55 above but of capacity 60 HP.

Dismantling existing control & power wiring of LT starter panel of pump motor capcity 15 HP to 60 HP & rewiring with PVC insulated copper wire of existing size of control & power wiring for proper sequential working of contactors with delay timer, over load relay of water pumps, cooling tower motor, MCCB etc., by making proper connections to contactors, relays, fuses, switches, voltmeter, ammeter including repair/ replacement of damaged hinges of each compartment panel, taking down existing bus bars and cleaning with CTC applying with becktol red solution, providing bus bar insulation and refixing with new nuts, bolts, washers etc testing commissioning complete as specified and as directed . NOTE :- (i) Cost of electric cable, lugs & connectors is included in above cost. (ii) The quoted rate include the cost of painting of the panel with two coats of paints complete all as up to satisfection of Engr-in-charge. (iii) Cost of replacement of MCCB's, contactors, relays, meters not included in the scope of work.

Supply and fix cast iron non return valve suitable for 150 mm bore pipe with bypass arrangements, double flanged, swing type as per IS-5312 (Part I) of pressure rating PN 1.6, including gasket , nut, bolts and washer etc and removal of un serviceable NRV complete all as specified and as directed.

Supply and fix cast Iron sluice valve of size 150 mm dia with flanged ends drilled of class PN 1.6 with SS spindle complete with rubber gasket 6mm thick , nuts, bolts and washers etc., complete including taking out old unserviceable sluice valve complete all as specified and as directed.

Supply and fix cast Iron sluice valve of size 100 mm dia with flanged ends drilled of class PN 1.6 with SS spindle complete with rubber gasket 6mm thick, nuts, bolts and washers etc complete including taking out old unserviceable sluice valve complete all as specified and as directed.

Supply and fix cast iron foot valve of size 150 mm dia with flanged ends, including rubber gaskets, nut, bolts and washers etc., complete including taking out old unserviceable foot valve complete all as specified and as directed.

Supply and fix cast Iron sluice valve of size 80 mm dia with flanged ends drilled of class PN 1.6 with SS spindle complete with rubber gasket 6mm thick, nuts, bolts and washers etc complete including taking out old unserviceable sluice valve complete all as specified and as directed.

Supply and fix CI / MS fittings such as of coller, bends, tail piece, of size 100 to 300 mm dia including gasket, nut, bolts, handle etc., including removal of un serviceable fittings complete all as specified and as directed Engr-in-Charge.

Material and labour for construction of masonry valve chamber of 1200mm x 1200mm x 1200mm size ,100 mm thick foundation using PCC (1:4:8), type D-2, over 15cm thick hard core, 20cm thick solid block masonry with PCC solid blocks using PCC (1:3:6), type C-1, set in cement mortar (1:4), 15mm thick plaster to internal surfaces and external surfaces up to 15cm below ground level and top of floor in cement and sand mortar (1:4), finished even and smooth with out using extra cement, 3.15mm thick MS sheet cover including 50mmX50mmX6mm thick MS angle iron frame fixed in PCC (1:2:4), type B1 coping with 25mm x 6mm flat iron hold fasts, handle, hinges with locking arrangements, applying one coat of red oxide primer and two coats of synthetic enamel paint to all steel surfaces and earth work in any type of soil including disposal of surplus soil to a distance not exceeding 50 mtr complete all as specified and as directed.

All as per Sl Item No. 64 above but of size 900x900x900 mm.

Surface excavation n. exc. 30 cm deep and avaraging 15cm deep and getting out any type of soil complete all as specified and as directed.

Material and labour for providing hardcore of gauge n. exc 63mm, deposited, spread and levelled in layers n. exc. 15 cm thick, watered and rammed to a true surface complete all as specified and as directed.

Material and labour for coloured machine pressed precast concrete interlocking paver blocks with glossy finish (two colour combination ) any shape and size confirming to IS 15658-2006 of 60 mm thickness M-40 grade with grey cement and pigment laid over and including sand cuhsion all as specified and as directed.

Dismantling of stone sett pavings, laid, bedded and pointed in cement mortar of any description or thickness complete all as specified and as directed.

Demolition of cement concrete in ground floors and pavings n. exc. 15 cm thickness ( below or above ground level) all as specified and as directed.

Material and labour for plain cement concrete, (1:4:8), type D2, using 40 mm graded stone aggregate as in sub base for stone set pavings, 100 mm thick, finished even and fair all as specified and as directed.

Material and labour for stone sett flooring with stone setts of size 200 to 150 mm long,150 to 200 mm wide and 150 mm deep and sides dressed, bedded in cement mortar (1:3) with 20 mm thick joints, grouted in cemnt mortar (1:2) with an admixture of metallic floor harder 5% by weight of cement and struck flush complete all as specified and as directed by Engr-in-Charge.

All as per Sl Item No 72 above but except stone complete all as specified and as directed by Engr-in-Charge.

Material and labour for flush pointing 20mm thich to stone sett paving any decription in cement mortar (1:3) with an admixture of metallic floor harder 5% by weight of cement all as specified and as directed .

Removal of debris (concrete, broken stone etc.) to location as directed (distance exceeding 1.5 KM but n.exc. 5KM from the site ) an depositing where directed.

Supply and fix Mechanical joint coller coupling long sleeve with rubber washer, mild steel screw bolts (machine made) with both ends screwed of dia as per flange hole and required length each screwed end to be fitted with washers and hexagonal nut suitable for 80mm CI/DI/MS pipe complete all as directed.

All as per Sl Item No 76 above but of size 100mm bore.

All as per Sl Item No 76 above but of size 150mm bore.

Supply and fix MCCB 250 Amps, 36KA, 4 pole with adjustable thermal magnetic release with Supply and fix of suitable rotary handle,spreader links etc in the control panels complete all as directed. MAKE :- Legrand/Schinder/L&T

All as per Sl Item No 79 above but of 160 Amps.

All as per Sl Item No 79 above but of 3 pole 100 Amps.

Supply and fix gate light fittings, decorative type, LED 40 Watt, 360 degree indirect light, IP 65 protection all including fixing material on gate posts, connecting to the nearest light point complete all as specified and as directed.

Material and labour for Insulation floor coating for installations, epoxy resin base, any RAL colour, not less than 3mm thick, all as specified and as directed by Engr-in-Charge.

Supply and fix 1100 volts grade heavy duty cable PVC insulated aluminium conductor, served with inner sheathing of PVC sheathed in service connections, one twin core cable flat or circular of size 6 sq.mm all as specified and as directed.

Material and labour cross arms, bracings, supports, clamps, MS pipe, MS plates fabricated from rolled structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or sizes as indicated at any location and inclusive of one primer coat and two coats of synthetic enamal paint complete all as specified and as directed. NOTE :- Contractor should visit site before quoting the rate. Quoted rate is deemed to be included for all safety equipments and T&P for execution of the work.

Material and labour for comprehensive maintenance for diesel engine driven generating sets of capacity up to 62.5 KVA Make Cummins type S3.8G7 including attending to under mentioned jobs to ensure its satisfactorily performance as and when required or atleast ones in qtr complete all as specified and as directed. (i) Checking the condition and cleaning of Air System - oil bath / air element :- (a) Checking the Air cleaner condition (b) Checking the functioning of vacuum indicator (c) Checking the houses condition (d) Checking the condition and Clean oil cooler & cyl liner fins HA Eng (ii) Lub oil system :- (a) Checking the lub oil level / oil condition (b) Checking the condition of engine oil and replacement if required. (c) Checking the oil leakage if any. (d) Checking & cleaning centrifugal lub oil fitter (iii) Cooling system :- (a) Checking the coolant in the system (b) Checking the coolant level and conditions (c) Checking the coolant leakages and rectification (d) Checking the belt condition and tension adjusted (e) Checking the raditor condition and cleanliness (f) Checking the Condition of all hoses and clamps (Contd.... 87)

(Contd from,,..86) (iv) Fuel system :- (a) Checking the fuel tank cleaniness / cleaning (b) Checking the condition of fuel hoses and leakages (c) Checking the drain water from water sep for K series (d) Checking the condition of baby filter and glass filter and cleaning of filter. (v) Canopy :- (a) Checking the Condition of canopy locks and hinges (b) Checking the Working of exhaust fan (HA Engine only) (vi) AC Alternator :- (a) Checking the condition of Alternator and mountings conditons (b) Checking the condition of Couplings plate and bolt conditon (c) Checking the AVR / main alt connections (d) Checking the Proper earthing condition (e) Checking the Cond of power cable connection & terminals (f) Checking the Conditions of brushes for brush type all only

(Contd from.... 86) (vii) General :- (a) Checking of vibration pads and there condition (b) Overall condition of the engine and alternator (viii) Electrical wiring :- (a) Checking the Electrolyle level and terminal condition of Battery (b) Checking the Condition of Battery (c) Checking the Battery voltage in DC (d) Checking the Fuctioning of charging altermator (e) Checking the Function of external charge (14.1 volt DC) (f) Checking the Functioning of all gauges/meter (g) Checking the Functioning of ESU (HWT, LLOP,LFL) (h) Checking the Earthing connection of panel (j) Checking the Panel is mounted on AV mounts (k) Checking the AMF module type (l) Checking the Supply to stop solenoid (m) Checking the Auto manual mode operation (n) Checking the all wiring are connected tight (o) Checking the Overall condition of the panel

(Contd from.... 86) (ix) General Checks :- (a) Checking the fan belt and adjusting tension (b) Checking the fuel and oil filter ascerting its condition (c) Checking the air filter and its oil level cleaning the oil filter. (d) Checking of FIP performance and oil level. (e) Tightening the base bolt and nuts and mounting bolts and nuts. (f) Checking the coupling bolts and adjustement checking the self starter and dynamo. (g) Checking the battery distilled water levels and topping up to the required level. (h) Checking the loose connections if any in the panel board and tightening the same (j) Checking the anti vibration mounting adjusting the bolts. (k) Checking the radiator and radiator hose and arresting leak if any.

(Contd from.... 86) NOTE 1 :- The scope includes all scheduled & periodical maintenance of DG set as per OEM recommendations like KOEL care/Cummins or equivalent. The quoted rates are inclusive of arranging specilaised services for brake down complaints including repairs and overhauls. Replacement of fuel, oil filter and other consumables will be measured and paid separately under relevant items of schedules . The servicing shall be done by authorised service team of KOEL/Cummins or equivalent. The certificate in respect of preventive maintenance checks done as per prescribed format of OEM duly signed shall be submitted to department as and when required or atleast ones in quarter. NOTE 2 :- The contractor shall mention mobile number for lodging complaints if any throgh SMS. The response time for minor complaints shall be max 1 Hrs and major complaint shall be 1 days. Arrangement of listed spares as per CA is contractors responsibility and the spares not listed in the tender shall be intimated to department for procurement action. failing the above, the contractor is liable for a penality of Rs 500/- per complaint on subsequent days after laps of 1 days for minor complaints and 2 days for major complaints.

All as per Sl Item No 86 to 90 above but 10 KVA rating with Kirloskar OEL make model KG AS5

All as per Sl Item No 86 to 90 above but 250 KVA rating with Kirloskar Green make Model 284 L1

Supply only follwing consumable spares suitable up to 62.5 KVA DG Set or diesel engine driven sets (a) Lub oil filter element

(b Fuel filter housing with benjo bolts and washers

(c) Fuel filter element (primary and secondary)

(d) Coolant rubber hoses with clips

(e) Air circulating system hoses with clips.

(f) Oil circulating system hoses with clips.

(g) Air cleaner dry type

(h) Air hose for turbo charger with clips

(j) Hose for turbo charger oil dranage with addoptor

Supply only follwing consumable spares suitable for 10 KVA DG (a) Air Cleaner Outer

(b) Air Cleaner Inner

(c) Coolant Rubber hoses with clips

(d) Lub oil filter element

(e) Lub oil by pass filter.

(f) Fuel filter primary and secondary.

(g) Filter element for water septator filter

Supply only following consumable spares suitable for 250 KVA DG Set (a) Air Cleaner Outer

(b) Air Cleaner Inner

(c) Coolant Rubber hoses

(d) Lub oil filter

(e) Fuel filter primary and secondary

(f) Air hose for turbo charger

(g) Hose for turbo charger oil dranage with addoptor

(h) Water separator filter

(j) Coolant/ Inhibitor, Corrosion resistor all as specified and as directed at site

(k) Engine oil 20 W 40 grade Make Indian oil / HP / Tata BP NOTE :- (i) The rates quoted for Sl Item No 86 to 92 are deemed to be included for replacement of spares mentioned in Item No 93 to 118 complete. (ii) The makes and model of the all spares requied to be replaced should as per OEMs make and got approved befor purchasing . (iii) Contractor should visit site before quoting rates for understanding the scope of work.

Supply and refilling of electrolite chemical for Ni Cd batteries- 5 ltrs, along with distilled water 50 ltrs including testing of batteries complete all as specified and as directed.

Material and labour for repair to self starter upto 62.5 KVA DG 12 volt DC supply by replacement of bearing, solonoid switch rewinding of Armature etc complete all as specified and as directed.

Material and labour for repairs to self starter of 250 KVA DG 24 volt DC supply by replacement of bearing, solonoid switch rewinding of Armature etc complete all as specified and as directed.

Material and labour for repairs to water pump assembly upto 62.5 KVA DG set by replacing water pump repair kit, bearings, water seal etc complete all as specified and as directed.

Taking down fuel pump upto 250 KVA DG Set from the engine, to carry out necessry servicing, calibrating, including replacement of un serviceable spares as required and refixing on the engine, testing complete all as directed by Engr-in-charge.

Material and labour for servicing / cleaning / repairs to radiator 62.5 KVA DG SET by drainig out of water removing radiator hoses removing radiator from engine removing of sludge, flushing with anti scaling agent with high pressure pump, straightening of fins using fins straightening comb, refixing to its original position connecting of hoses refilling of coolent and testing complete all as specified and as directed.

All as per Sl Item No 124 above but for 250 KVA DG SET.

Material and labour for checking of alternator exiting system of the DG set of make KOEL / Cummins and checking the complete system including controls and repair /modification / replacement of suitable AVR for existing system complete suitable upto 62.5 to 250 KVA alternator old modle all as specified and as directed.

Material and labour for self starter suitable for 62.5 to 250 KVA DG set all as specified and as directed.

Dismantling of existing un serviceable asbestos rope, supply and fix asbestos rope 20 mm dia wrapped over the exhaust pipe complete and piping applicable of smooth finishing complete for DG set upto capacity 250 KVA all as specified and as directed.

Supply and fix water pressure gauge 0-30 PSI (approved make) with suitable valve & brass connector all as specified and directed.

Supply and fix Oil pressure gauge 0-10Kg/cm sq 100 mm dia (approved make) with suitable connector all as specified and directed.

Supply and fix temprature gauge 0-150 degree centigrade as per existing model for DG set engine (approved make) with suitable connector all as specified and directed.

Material and labour for spray painting of DG Sets/DG Driven pump sets with two coats of anti corrosive paint over a coat of red oxide primer after removing the existing deteriorated paint by scrapping the complete body along with foundation of DG Set/Diesel driven pump sets and filling the cavities with filter and marking of SM/MES No. with black paint upto 250 KVA DG set complete all as directed.

Supply and fix Battery 12 volt DC 180 AH make Exide or equivalent all as specified and directed.

Material and labour for repairs to fuel injector system of DG Set 62.5/250 KVA with carry out repair of injector at authorised service station and replacement of barrel plunger, cup, NRV, bushing, testing for satisefaction of Engr-in-Charge all as specified and as directed.

Supply, laying, jointing and testing LT underground cable, heavy duty, 1100 Volts, XLPE insulated and sheathed, armoured with multi-stranded aluminium conductor cable, laid in trenches/ducts or fixed to poles/walls including cable gland of suitable size and aluminium lugs for connection complete all as specified and directed of following size:- (a) 70 sq.mm 3.5 core

(b) 95 sq.mm 3.5 core

(c) 120 sq.mm 3.5 core

Material and labour for replacement of battery charing unit complete with necessary connection all as specified and as directed by Engr-in-Charge at site.

Material and labour for cleaning of oil sump, with replacment of oil pump strainer, drain plug, packing complete of DG Set upto capacity 62.5KVA to 250 KVA all as specified and as directed.

Material and labour for taking down unserviceable change over switch from panel board, supply, installation, commissioning and testing of new change over switch 250 Amps, 4 pole, 415 Volts including necessary fabrication work all as specified and as directed.

Material and labour for Cleaning of RCC underground/semi under ground water supply sump, static water tank of capacity 30000 gallons to 50000G gallons by dewatring and taking out all scales, dirt, mud. algae etc from inside the tank and from mouth of circulating pipes includinand taking out sludge with help of disel driven sludge pump of suitable capacity including washing of tank wall with bleaching powder solution and then with water and draining out sludge, water completely all as specified and as directed. NOTE :- (i) Cleaning should be done by scraper and removing dirt with brush and washing with bleaching powder all as directed by Engr-in-Charge. (ii) The inlet and outlet / over flow pipe of sump should be cleaned properly and care should be taken to prevent entry of sludge into pipe line by blocking mouth of pipe. Any blockage of the inlet / outlet / overflow pipe line shall be cleaned by contractor at no extra cost. (iii) Date of cleaning 'CLEANED ON ___________ NEXT due DATE ______________' should be painted with black and white paint as per Existing size. (iv) Tank / Sump capaciting 'CAPACITY ________ GLNS' should be painted on tank as per existing size.

Material and labour for laying in replacement of MS ERW pipes of 100 mm dia including all specials in any length & welding, cutting, bending etc complete laid in trenches / in duct / along wall / floor all as specified and directed by Engr-in-Chage.

Supply and fix in replacement of fire hydrant landing valve, SS, single headed outlet of 63mm dia size all as specified and as directed by Engr-in-charge.

Supply and fix in replacement of fire hydrant landing valve, SS, double headed outlet of 63mm dia size all as specified and as directed by Engr-in-charge.

Supply and fix in replacement of branch pipe gun metal 63mm instantaneous inlet, male threaded outlet, 15mm bore nozzle short all as specified and as directed by Engr-in-charge.

Supply and fix in replacement of 63mm dia 15 mtr long hose confirming to IS 636 complete with male and female coupling confirming to IS 903 all as specified and directed by Engr-in-charge.

Supply and fix in replacement of hose reel of 15/20mm dia and 30 mtrs long confirming to IS 5132 all as specified and directed by Engr-in-charge.

Supply and fix in replacement of hose box, out door type made of MS sheet 750mm x 600mm x 250mm with double door with 4mm thick glass and door frame made of MS sheet painted fire red outside and brilliant white inside complete all as specified and directed by Engr-in-charge.

Supply and fix in replacement of flanged stand post CI of 80mm dia 1.5m height including all necessary earth work, PCC work and necessary welding work for fixing all as specified and directed by Engr-in-Charge

SKS Electricals

SHAILENDRA B TULSANI

M/S. OM ENTERPRISES

ONKAR ELECTRIC AND GENERAL STORE