REPAIR AND MAINTENANCE OF EXTERNAL WATER SUPPLY INCLUDING GI/CI PIPE LINES PUMPING SETS AND CLEANING OF OVERHEAD /UNDERGROUND RESERVOIR AT MADHOPUR UNDER GE BASOLI

Amount

Excavation in trenches n. exc. 1.5 mtr wide and n. exc. 1.5 mtr in depth for laying of CI/GI water tubing and getting out in any type of soil complete all as specified and directed.

Removing excavated material not exceeding 50m and depositing where directed at a level not exceeding 1.5M above the starting point completed all as specified and directed.

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

Taking up or down unserviceable GI tube of any grade 20 mm bore including all cleaning for re fixing or removal to store complete all as directed and specified.

Taking up or down unserviceable GI tube of any grade 25 mm bore including all cleaning for re fixing or removal to store complete all as directed and specified.

Taking up or down unserviceable GI tube of any grade 40 to 50 mm bore including all cleaning for re fixing or removal to store complete all as directed and specified.

Taking up or down unserviceable CI/GI tube of any grade 80 mm bore including all clearing for re fixing or removal to store complete all as directed and specified.

Taking up or down unserviceable CI tube of any grade 100 mm bore including all clearing for re fixing or removal to store complete all as directed and specified.

Taking up or down unserviceable CI tube of any grade 150 mm bore including all clearing for re fixing or removal to store complete all as directed and specified.

Refixing GI tubing of any grade 20 mm bore including replacement of UNSV sockets/ union/ TEE (Obtained from Srl item No 4) after cleaning as directed by Engr-in-Charge complete and all as specified. Note : Cost of replacement of UNSV items shall be deemed to be included in the rate quoted by the contractor. No extra item shall be issued.

Refixing GI tubing of any grade 25 mm bore including replacement of UNSV sockets/ union/ TEE (Obtained from Srl item No 5) after cleaning as directed by Engr-in-Charge complete and all as specified. Note : Cost of replacement of UNSV items shall be deemed to be included in the rate quoted by the contractor. No extra item shall be issued.

Refixing GI tubing of any grade 40 mm bore including replacement of UNSV sockets/ union/ TEE (Obtained from Srl item No 6) after cleaning as directed by Engr-in-Charge complete and all as specified. Note : Cost of replacement of UNSV items shall be deemed to be included in the rate quoted by the contractor. No extra item shall be issued.

Refixing GI tubing of any grade 50 mm bore including replacement of UNSV sockets/ union/ TEE (Obtained from Srl item No 6) after cleaning as directed by Engr-in-Charge complete and all as specified. Note : Cost of replacement of UNSV items shall be deemed to be included in the rate quoted by the contractor. No extra item shall be issued.

Refixing CI tubing of any grade 80 mm bore including replacement of UNSV sockets/ union/ TEE (Obtained from Srl item No 7) after cleaning as directed by Engr-in-Charge complete and all as specified. Note : Cost of replacement of UNSV items shall be deemed to be included in the rate quoted by the contractor. No extra item shall be issued.

Refixing CI tubing of any grade 100 mm bore including replacement of UNSV sockets/ union/ TEE (Obtained from Srl item No 8) after cleaning as directed by Engr-in-Charge complete and all as specified. Note : Cost of replacement of UNSV items shall be deemed to be included in the rate quoted by the contractor. No extra item shall be issued.

Refixing CI tubing of any grade 150 mm bore including replacement of UNSV sockets/ union/ TEE (Obtained from Srl item No 9) after cleaning as directed by Engr-in-Charge complete and all as specified. Note : Cost of replacement of UNSV items shall be deemed to be included in the rate quoted by the contractor. No extra item shall be issued.

Supply and laying for 50 mm bore dia of Galvanised iron tubing "Medium grade" laid in trench, walls and ceilings or laid in floors with all fittings such as tees,bend,elbows,sockets reducer ,nipples and union complete all as specified and directed.

Supply and laying for 40 mm bore dia of Galvanised iron tubing "Medium grade" laid in trench, walls and ceilings or laid in floors with all fittings such as tees,bend,elbows,sockets reducer ,nipples and union complete all as specified and directed.

Supply and laying for 25 mm bore dia of Galvanised iron tubing "Medium grade" laid in trench, walls and ceilings or laid in floors with all fittings such as tees,bend,elbows,sockets reducer ,nipples and union complete all as specified and directed.

Supply and laying for 20 mm bore dia of Galvanised iron tubing "Medium grade" laid in trench, walls and ceilings or laid in floors with all fittings such as tees,bend,elbows,sockets reducer ,nipples and union complete all as specified and directed.

Supply and laying for 80 mm bore dia of Galvanised iron tubing "Medium grade" laid in trench, walls and ceilings or laid in floors with all fittings such as tees,bend,elbows,sockets reducer ,nipples and union complete all as specified and directed.

Supply and fix in replacement for 50 mm bore dia Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and directed.

Supply and fix in replacement for 40 mm bore dia Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and directed.

Supply and fix in replacement for 25 mm bore dia Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and directed.

Supply and fix in replacement for 20 mm bore dia Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and directed.

Cutting existing steel tubing for altrations or additions for new connection including insertion of new Tee's complete for 40/50mm bore of dia complete all as specified and directed by Engineer-in-charge.

Cutting existing steel tubing for altrations or additions for new connection including insertion of new Tee's complete for 25 mm bore of dia complete all as specified and directed by Engineer-in-charge.

Cutting existing steel tubing for altrations or additions for new connection including insertion of new Tee's complete for 20 mm bore of dia complete all as specified and directed by Engineer-in-charge.

Supply laying , jointing and testing of Ductile Iron pipe, sockets and spigot end, class K - 7, of 100 mm dia (4") ISI marked, including special fittings suitable for push on jointing with inside cement mortor lining, external metallic zinc coating followed by finishing layer of black bitumen coating, pipe laid in trenches , joints and jointing materials as per OEM specifications and testing including taking out old unserviceable DI pipe complete all as specified and directed Note:- Joints, excavation and earth work and fittings shall be measured and paid separately.

Supply laying , jointing and testing of Ductile Iron pipe, sockets and spigot end, class K - 7, of 150 mm dia (6") ISI marked, including special fittings suitable for push on jointing with inside cement mortor lining, external metallic zinc coating followed by finishing layer of black bitumen coating, pipe laid in trenches , joints and jointing materials as per OEM specifications and testing including taking out old unserviceable DI pipe complete all as specified and directed Note:- Joints, excavation and earth work and fittings shall be measured and paid separately.

Taking out old unserviceable sluice valve and supply and fix new cast iron sluice valve flange type of 80 mm dia PN 1.6 grade with stainless steel spindle & brass check nut (non raising spindle type conforming to IS - 14846) including fixing to pipe line with nuts, bolt and washers, rubber gaseket(neouprene) complete (Joints, excavation and earth work and fittings shall be measured and paid separately) complete all as specified and directed .

Taking out old unserviceable sluice valve and supply and fix new cast iron sluice valve flange type of 100 mm dia PN 1.6 grade with stainless steel spindle & brass check nut (non raising spindle type conforming to IS - 14846) including fixing to pipe line with nuts, bolt and washers, rubber gaseket(neouprene) complete (Joints, excavation and earth work and fittings shall be measured and paid separately) complete all as specified and directed.

Taking out old unserviceable sluice valve and supply and fix new cast iron sluice valve flange type of 150 mm dia PN 1.6 grade with stainless steel spindle & brass check nut (non raising spindle type conforming to IS - 14846) including fixing to pipe line with nuts, bolt and washers, rubber gaseket(neouprene) complete (Joints, excavation and earth work and fittings shall be measured and paid separately) complete all as specified and directed.

Supply and fix in replacement for CI fittings for spigot socketed /flanged pipe upto 150mm bore such as bends (any type, radius and angle) tapers any type (straight, bend, increasing, decreasing or double socket etc), tee, joint pieces, single branch 'Y' junction double branch cross (all sockets or socket and spigot) collars caps complete all as specified and directed. ( Note :-Joints shall be measured and paid separately).

Material and labour for run lead joints in repair for CI pipe (water main) and fittings for 150mm bore spigot and socket pipes complete all as specified and directed .

Material and labour for run lead joints in repair for CI pipe (water main) and fittings for 100mm bore spigot and socket pipes complete all as specified and directed .

Material and labour for run lead joints in repair for CI pipe (water main) and fittings for 80mm bore spigot and socket pipes complete all as specified and directed .

Supply and fix for Non Return Valve of 150mm dia ISI marked including fitting with jointing materials such as nuts, bolts, washers and rubber gasket etc of suitable size including taking out old unserviceable Non return valve complete all as specified and directed.

Supply in fix in replacement for stainless steel spindle with check nut suitable for 150mm dia sluice valve including spares packing sheet nut bolt etc complete all as specified and directed.

Supply in fix in replacement for stainless steel spindle with check nut suitable for 100 mm dia sluice valve including spares packing sheet nut bolt etc complete all as specified and directed.

Supply in fix replacement for stainless steel spindle with check nut suitable for 80 mm dia sluice valve including spares packing sheet nut bolt etc complete all as specified and directed.

Material and labour for construction masonary valve chamber size 105 X 105 X 105cm (Internal dimension) in repair with 100 mm thick PCC 1:4:8 type D-2 (using 40mm graded stone aggregate) sub base of floor, 50mm thick PCC 1:2:4 type B-1 (using 20mm graded stone aggregate) in floor finished even and smooth without using extra cement, one brick thick wall in cm 1:4 using old size sub class 'B' bricks and plastering internally and externally upto 150mm below GL 15 mm thick with cement mortar (1:4) and MS sheet cover not less than 6 mm thick with angle iron frame size 40x40x6mm, locking arrengement and painting with two coats synthewtic enamel painting over a coat of the red oxide primer including excavation and earth work in any type of soil complete all as specified and directed.

Material and Labour to drain out water from overhead tank of capacity 50000 Gallon, cleaning of internal and external portion/ walls of RCC sump, removing all dirt, dust and vegitation with the help of wire brush and applying two coat of lime wash in internal surfaces of overhead tank and painting outer surface of overhead tank with two coat of colour wash, including painting of all inlets/outlets CI/GI pipe line with synthetic enamel black paint and marking arrow to indicate directions of flow of water with synthetic enamel white paint and writing in words/ figure of size 10mm thick for following details complete all as specified and as directed by Engr-in-Charge:- (a) Date of cleaning (b) Due date of cleaning (c) Capacity of tank. Note - The rates for all T&P using for cleaning for sump shall be inclussive of these item no any extra cost shall be paid to the contractor)

Material and Labour to drain out water from overhead tank of capacity 25000 Gallon, cleaning of internal and external portion/ walls of RCC sump, removing all dirt, dust and vegitation with the help of wire brush and applying two coat of lime wash in internal surfaces of overhead tank and painting outer surface of overhead tank with two coat of colour wash, including painting of all inlets/outlets CI/GI pipe line with synthetic enamel black paint and marking arrow to indicate directions of flow of water with synthetic enamel white paint and writing in words/ figure of size 10mm thick for following details complete all as specified and as directed by Engr-in-Charge:- (a) Date of cleaning (b) Due date of cleaning (c) Capacity of tank. Note - The rates for all T&P using for cleaning for sump shall be inclussive of these item no any extra cost shall be paid to the contractor)

Supply and fix in repalacement for submersible cable flat copper conductor 25 sq mm, 3 core, 1100 volts complete al as specified and directed.

Supply and fix for MS coloum pipe heavy duty with flanged welding of size 100 mm dia having length 10 feet (3 mtr) long incl taking out old unsv MS coloum pipe from bore well and as directed.

Supply and fix in replacement for air termination single pointed aluminium rod 12 mm dia and 300 mm long complete all as specified and directed.

Supply and fix in repplacement for aluminium strip of size 25 x 3.15 mm thick with saddles and fixing screw etc for roof conductors and down conductors above the ground complete all as specified and directed.

Supply and fix in replacement for Galvanised iron strip of size 32x6 mm buried in ground complete all as specified and directed.

Supply and fix in replacement for water level indicator gauge frame of size as existing made out of MS sheet size 16 swg thick duly welded for inner and outer tanks, including two coats of synthetic enamel black paint over a coat of red oxide primer, proper marking of digits and letters with white enamel paint and fixing in position with bolts, nuts and washers of suitable size complete all as specified and directed.

Supply and fix in replacement for water pressure guage 4 inch dia with range 0-10Kg/Sq cm complete with jointing material, make as per existing/sample including taking down old pressure guage complete all as specified and directed.

Material and labour for. lifting and lowering of submersible pump set 30/40 HP capacity and of size 80/100mm bore of dia with flanged column pipe ( each length of column pipe not more than 3 mtr ) maximum depth of submersible pump not more than 150mtr by opening the column pipe after removing old burnt / rusted nut bolts, washers including replacement of rubber gasket and nut bolts and washer etc, complete all as specified and as directed .

Material and labour for. lifting and lowering of submersible pump set 7.5 HP capacity and of size 80/100mm bore of dia with flanged column pipe ( each length of column pipe not more than 3 mtr ) maximum depth of submersible pump not more than 50mtr by opening the column pipe after removing old burnt / rusted nut bolts, washers including replacement of rubber gasket and nut bolts and washer etc, complete all as specified and as directed .

Repair/maint of unsv submersible pumping set 40 HP of capacity from bore well and dismantling and strip opening of 3 phase 415 volt, 2900 rpm AC submersible pump at site in presence of Engineer-in-charge for checking complete carrying pump set to workshop for repair of pump set ,dismentling and step opening to complete of under mentioned capacity, and segregate all serviceable parts and kept at site for reuse including replacement of unsv parts/spares such as GM impeller,necking bowl bushes,sand cap,CI intermediate bowl,s/s pump shaft etc , complete servicing, cleaning, greasing , reassembling inclding testing at site on full load complete all as specified and directed by Engr -in- charge.

Repair/maint of unsv submersible pumping set 7.5 HP of capacity from bore well and dismantling and strip opening of 3 phase 415 volt, 2900 rpm AC submersible pump at site in presence of Engineer-in-charge for checking complete carrying pump set to workshop for repair of pump set ,dismentling and step opening to complete of under mentioned capacity, and segregate all serviceable parts and kept at site for reuse including replacement of unsv parts/spares such as GM impeller,necking bowl bushes,sand cap,CI intermediate bowl,s/s pump shaft etc , complete servicing, cleaning, greasing , reassembling inclding testing at site on full load complete all as specified and directed by Engr -in- charge.

Repair/maint of unsv AC submersible motor of capacity 40 HP from bore well and dismantling and strip opening of 3 phase 415 volt, 2900 rpm at site in presence of JE/Engineer-in-charge for checking complete carrying motor to workshope for repair of motor ,dismentling and step opening to complete of under mentioned capacity, and segrigate all serviceable parts and kept at site for reuse and rewinding with PVC insulated supper quality water proof copper winding wire of suitable size/gauge and nos of turns incl replacing insulated material varnish, drying and submersible cable for connection from motor to out side up to 1.5 mtr length and reassembling including testing at site on full load complete all as specified and directed by Engr -in- charge.

Repair/maint of unsv AC submersible motor of capacity 7.5 HP from bore well and dismantling and strip opening of 3 phase 415 volt, 2900 rpm at site in presence of JE/Engineer-in-charge for checking complete carrying motor to workshope for repair of motor ,dismentling and step opening to complete of under mentioned capacity, and segrigate all serviceable parts and kept at site for reuse and rewinding with PVC insulated supper quality water proof copper winding wire of suitable size/gauge and nos of turns incl replacing insulated material varnish, drying and submersible cable for connection from motor to out side up to 1.5 mtr length and reassembling including testing at site on full load complete all as specified and directed by Engr -in- charge.

Material and labour for applying two coats of synthetic enamalled paint as per colour coding after scraping the old paint Painting to CI/MS/ borewell pipe line of any size 100mm ( 4" ) dia including sluice valve complete all as specified and directed.

Material and labour for applying two coats of synthetic enamalled paint as per colour coding after scraping the old paint Painting to CI/MS/ borewell pipe line of any size 150mm ( 6" ) dia including sluice valve complete all as specified and directed.

Supply and fix in replacement for soft starter suitable for centrifugal pump of capacity 30 KW/40 HP , suitable for operating on 3 phase AC supply 415 Volts, comprising of inbuilt by-pass contactor, soft start/soft stop/adjustable current limit , essential motor protection against overload single phasing, phase sequence reversal, abnormality in supply, unbalanced current, thermostator protection through PTC, excess start time setting, PC interface & with necessary protection of start by means of contactor/relay etc. The starter shall have MCCB 100 Amp, 4 pole to control the incoming supply, transformer, under voltage protection device, over voltage protection device, semi conductor fuse, contactor, LED indicator for R/Y/B & ON/OFF indication, Amp Meter with CTs & voltmeter of suitable rating. . Make - L&T of model No CSXI or equivalent in ABB/Siemens complete fixed in and including CRCA sheet 2.0 mm thick powder coated of size 700 X 600 X 250 mm minimum complete with fabrication work complete all as specified and directed.

Repair to electronic dozing pump mechanically actuated type coupled to single phase elect motor 6 LPH max back including replacement of solution tank 100 ltrs complete all as specified and directed

Repair to electronic dozing pump mechanically actuated type coupled to single phase elect motor 6 LPH max back including replacement of impellers, bushes, gland nut, bearing etc complete all as specified and directed

Material and labour in replacement for framing of soft wood notice sign board of size 600 mm X 1200 mm duly framed with aluminium binding fixed with hassan cloth dark green/navy blue in colour fixed and stiched on the board properly in corporated with hanging arrangement with 02 nos hooks complete all as specified and directed

Dismantling the old and fainted equipment history sign board at installations in replacement and fabricated the new sign board not less than 2.25 feet in width and 4 feet in length printed with white stickers with complete detail of machinery ( ie name of Installstion, date of Installstion, SM No, MES No, capacity of the mechanary , date of manufacturer, initial Amount , Machinery supplied by the firm, Job No, CA No, other requirements as directed) made of aluminium composit panel not less than 3.0 mm thick duly company painted with the MES blue colour one side and grey colour other side computerised printing white strikers as on blue side for marking the name of installations, duly border with red colour tape as per site requirement and framed with aluminium binder in respect of different locations and installations under GE Basoli . Fixing the same on wall of installations with proper alignment using necessary fasterner with nuts, bolts and washers all as specified and directed by Engr-in-charge.

Supply and fixing in replacement CI impeller suitable for 40 HP submersible pump including provision of phasing, cutting of key way etc complete to match with the size of pump shaft complete all as specified and directed

Supply and fixing in replacement Gun metal bush suitable for impeller 40 HP submersible pump including provision of phasing, cutting of key way etc complete to match with the size of pump shaft complete all as specified and directed

Supply and fixing in replacement impeller outer body suitable for 40 HP submersible pump including necessary bolts and spring washers complete to match with the existing in all respect complete all as specified and directed

Supply and fixing in replacement stain less steel shaft suitable for 40 HP submersible pump including provision of way to fix the bushes for impellers etc complete to match with the existing size of pump shaft complete in all respect complete all as specified and directed

Supply & fixing in replacement Volts meter 100x100mm 0- 500 volts analog type in cluding all electrical connection complete all as specified and directed

Supply & fixing in replacement Ammeter meter 100x100mm 0-100 amps of CT ratio 100/5, analog type volts in cludind all electrical connection complete all as specified and directed

Dismantling the old rusted sign board and supply and fixing in replacement of new weather proof sign board for water supply installation including fabrication of rectangular MS pipe of size 50 mm X 25 MM framed 8 Ft X 4 Inches long and and 2 Ft X 4 inch width having provision with strips for fixing the sign board sheet duly painted with two coats of synthetic enamel white paint over a coat of red oxide primer and fixed with aluminium composit panel not less than 3 mm thick duly company painted with the MES blue colour one side and gray colour other side of size 8 ft X 2 ft printed with computerised printing white stikers as on blue side for marking the name of installations 9.0 inches in height and 6 inches in width, MILITARY ENGINEER SERVICES duly border with red colour tape as per site requirement in respect of different locations and installations under GE Basoli . Fixing the same on wall of installations with proper alignment using not less than 08 Nos fasterner with nuts, bolts and washers complete all as specified and directed

Comprehensive maintenance and repair of diesel engine of DG sets 63/62.5KVA capacity installed at various locations, by periodical servicing maintenance as per OEM recommendations, repair including replacement of defective/ unserviceable spare parts, tracing & removing of any fault/error indication or meassage showing/ indicating on display screen, greasing to doors/ over hauling to various parts, cleaning of DG set, inspecting the serviceability of all parts and testing on full load after periodical service/ repair by manufacturer's authosied workshop , complete all as specified and as directed by Engineer-In-Charge. (Spare Parts shall be measured and paid for seperately under respective items. The maintenance of above mentioned DG sets carried out will be measured as one unit) Notes for Sr Item No 72 and 73 (i) New spare parts and engine oil shall be measured and paid separately under respective items. (ii) Labour charges for replacement of old engine oil and old defective spare parts shall be deemed included in quoted rates. (iii) Cost of routine lubrication/ greasing to spare parts, lubricants/grease, tightening of nut, bolts and washers etc. shall deemed included in quoted rates. (iv) Cost of fixing and transportation of all components/ spare parts required being repair, of DG sets from site to workshop for repair and workshop to site after repair shall be deemed included in quoted rates. (v) Periodical routine maintenance/ checkup of diesel generator sets shall be carried out as per TI-04 of 1984 and maintenance record, prepared/ maintained by contractor and signed by concerned JE E/M, Engineer-In-Charge and Contractor. This maintenance record shall be produce to Garrison Engineer whenever asked. (vi) Periodical routine maintenance/ checkup of diesel generator sets shall be carried out as per following periodicity: a) Stage-I (Monthly): (i) Cleaning of air cleaner/ filter. (ii) Changing of lubricants and oil filter elements. (iii) Cleaning of fuel tanks and cleaning of fuel filter elements. (iv) Cleaning of radiator cooling fins and top up of coolant. v) Cleaning of line cylinder head fins, in case of air cooled engines. (vi) Checking of all electrical instruments/indicating or any other gauge i.e. frequency meter,voltmeter, ammeter, revolution meter, Hrs run meter, water temp gauge, fuel gauge etc for satisfactory functioning. (b) Stage-II (Quarterly): (i) Changing of engine oil, if required, and clean the pre-cleaner bowl. (ii) Check/ open radiator fins, and clean, if chocked/ blocked. (iii) Check button filter in banjo bolt of feed pump. (iv) Drain the water from water separator, if provided. (v) Check all external fasteners as per specified torques. (vi) battery lead connections. (vii) Check belt alignment and belt condition. (viii) Check turbo changer. (ix) Leakage in air take/ exhaust of exhaust piping (x) Lubrication to the turbo charger,Oil filter.

All as per Srl Item No 72 above but DG Set of 40 KVA capacity complete all as specified and as directed by Engineer-In-Charge (Note: The maintenance of above mentioned DG set carried out will be measured as one unit)

Supply only fuel filter suitable for 63.5/62.5 KVA DG Set

Supply only oil filter suitable for 63.5/62.5 KVA DG Set

Supply only fan belt suitable for 63.5/62.5 KVA DG Set

Supply only hose pipe with two Nos metallic clip suitable for 63.5/62.5 KVA DG Set

Supply only Diesel pipe(steel) with banjo connection suitable for 63.5/62.5 KVA DG Set

Supply only air filter suitable for 63.5/62.5 KVA DG Set

Supply only fuel filter suitable for 40 KVA DG Set

Supply only oil filter suitable for 40 KVA DG Set

Supply only fan belt suitable for 40 KVA DG Set

Supply only hose pipe with two Nos metallic clip suitable for 40 KVA DG Set

Supply only Diesel pipe(steel) with banjo connection suitable for 40 KVA DG Set

Supply only air filter suitable for 40 KVA DG Set

M&L for replacement of old unserviceable asbestos rope of existing dia, wrapped over the pipe, complete all as specified and directed by Enger-in-charge.

Replacement of old damaged battery lead with new battery lead of copper conductor of 50 Sqmm cross-sectional area, multistranded, single core, PVC insulated fitted with lugs/ terminals at one end and brass terminals at other end, complete all as specified and directed. (Note: The battery lead replaced shall have colour as per colour coding. The brass terminal provided on battery end side shall be measured & paid separately.)

Cleaning of fuel tank of any capacity for DG set 63 KVA to 40KVA any type(inbuilt in canopy/ separate storage tank) DG Set by removing all silt /dirt/ all residual, foreign particles any type etc, removing any type of leakage by welding/brazing and writing date of cleaning with synthetic enemel paint complete all as specified and as directed

Supply only coolant fluid of make as approved by Engr-in-Charge suitable for radiator of DG set of any capacity/make complete all as specified and directed.

Supply only Engine oil/ lubricant, 20 W 40 grade or any other grade as recommended by OEM of Engine or Engr-in-Charge suitable for DG set of any capacity and any make, complete all as specified and directed.

Supply and fix in repair oil pressure gauge of suitable range as recommended by OEM of DG set for diesel engine of Diesel Generator set of any capacity and any make, complete all as specified and directed.

Supply and fix in repair water temperature gauge of suitable range as recommended by OEM of DG set for diesel engine of Diesel Generator set of any capacity and any make, complete all as specified and directed.

Taking out FIP from DG set of 40 KVA to 63 KVA capacity, transportation to manufacturer's authorised service centre and recallibration & transpotation to same or other location as directed incl. replacement of all necessary spare parts such as delivery valves , plunger , 'O' ring spring etc complete all as specified and directed.

Repair and maintenance of DG set control panel, checking all the electrical connections of engine/alternator/ control panel instruments ie lub oil, pressure gauge,temprature gauge, ameter, battery , volt meter,ac volt meter,ac ameter, frequecny meter etc, calibration of modules microprocessor, tightening all the connection, replacement of defective wiring & cable and lugs of DG set of cap 30KVA to 63KVA DG set and replacing of the following parts spare partsshall be measured and paid separately under respective items as supply only as under :-

Supply only Voltmeter digital/analog type 96x96mm having range as per existing

Supply only Ammeter digital/analog type 96x96mm having range as per existing

Supply only Frequency meter digital/analog type 96x96mm

Supply only Power factor meter analog type or as per existing

Supply only Multifunction digital meter as per existing to display the various values i.e. voltage, current, load, PF, frequency for single phase as well as for 3 phase complete as per old existing one.

Supply and fix in repair of lead acid battery 12 volt, 180 AH heavy duty maintenance free incl initial charged complete all as specified and directed.

Repair and maintenance to door of DG set , incl taking down door to the work shop from site and fixed suitable new hinges incl welding work if required and painting the same as existing colour and refixing the same on DG set complete all as specified and directed.

Taking down radiator of DG set of cap 40/62.5 KVA and repairing/cleaning and refixing the radiator , including any welding (if leakage is noticed) complete all as specified and directed

Dismanting the alternator assy of DG set of capacity 100 to 50 KVA from the foundation after disconnecting the electric connection, carrying the same to workshop, dismating of alternator and taking down wornout windings of rotor filed coils and excitor coils, rewinding the starer, rotor and excitor with existing gauge, replacement of insulation material, heat varnishig provision of connecting leads and terminal plates etc to make the alternator fully servicable,re-assembing the alternator, shifting back to the installtion, assembling the same with engine, making electric connectios, testing and commissioning, complete all as specified and directed

Dismanting the alternator assy of DG set of capacity 40/30 KVA from the foundation after disconnecting the electric connection, carrying the same to workshop, dismanting of alternator and taking down wornout windings of rotor filed coils and excitor coils, rewinding the starer, rotor and excitor with existing gauge, replacement of insulation material, heat varnishig provision of connecting leads and terminal plates etc to make the alternator fully servicable,re-assembing the alternator, shifting back to the installtion, assembling the same with engine, making electric connectios, testing and commissioning, complete all as specified and directed

Replacement of water pump assembly including pulley suitable for DG set of capacity 82.5 KVA/62.5/63 KVA/50 KVA complete in all respect

Replacement of water pump assembly including pulley suitable for DG set of capacity 40/30 KVA complete in all respect

Repair/ replacement to the battery charger including supply and fixing of unsv parts of the charger including replacement of step down copper wound transformer (having capacity to charge the battery of 180 AH , 12V ,operated on in put voltage 230 volt 50c/s single phase) with the provision of automatic cutoff system ,DC ammeter, Volt meter, indication for charging / over charging,mcb controll, battery voltage indication volt meter controll by toggle switch, suitable capacity of MCBSPN and including rusted part of sheet cabniet complete with appropriate size of copper cable all as specified and directed

S&F in replacement on load change over switch in sheet steel enclosure with front handle of capacity 100 Amps , four pole , 415 Volts complete all as specified and directed

S&F in replacement MCCB, 4P, suitable for 440 Volts, 200 amps, 36 KA , Ics=100% Icu with fixed of thermal magnetic release, fixing to the existing panel board matching with the existing slots, including any alteration required and with extention links properly connected to the bus bar complete all as specified and directed

S&F in replacement MCCB, 4P, suitable for 440 Volts, 160 amps, 36 KA , Ics=100% Icu with fixed of thermal magnetic release, fixing to the existing panel board matching with the existing slots, including any alteration required and with extention links properly connected to the bus bar complete all as specified and directed

Supply and fix in repair / replacement LED light fitting of OH tank having capacity 60 Watt energy saving & environmental friendly long life versatile pressure die cast aluminium with protection IP66 and impact reistance of IK07 with high power LEDs as light suorce with electronic chip and driver (lamp type 60WLED) suitable for pole dia 54mm(max)complete with the provision of double driver and additional surge protector of capacity 10 kv all as specified and directed

Supply and fix in repair / replacement LED Aviation obstruction light, aviation yellow painted die- cast aluminium alloy housing, red colured poly carbonate dome and accessoried , 220 volt , 50 hz, fixed on OH tank with complete fitting all as specified and directed

Supply and fix in replacement of digital volt meter (0-500V) of size 100x100 mm including Elect connections, complete all as specified and directed.

M&L for PVC service wire 4 Sqmm 2 core , aluminum conductor, 1100 volt, 50 Hz complete all as specified and directed.

Supply and laying in trenches or fixing or passing through pipe UG cable XLPE insulated,armoured heavy duty electric cable with aluminum conductor,1100 Volts grade,cross section area 50 Sq mm 3.5 core complete all as specified and directed.

Repair / rectification for Water supply distribution line any type, any size to make pipe line in serviceable condition/ no leakage including excavation work if any as directed by JE EM/ Engineer-in-Charge after tracing the leakage or by other means as per site requirement including replacement of bends, tee, union , nipple etc complete to keep the pipe line in serviceable condition through out the period of contract by repairing on time all as directed to the entire satisfaction of Engineer-in-Charge Note:- (i) Old / damaged part replaced shall be issued by deptt and fixing is deemed to be included under this item. (ii) All the T&P required for the work shall be arranged by the contractor which shall be deemed to be included in quoted rate. Contractor shall provide the all type of T&P i.e. pipe wrench, spanner set , digging tool, any type etc to plumber for attending the complaints. The quoted rate include the cost of minor items i.e. teflon tape etc. (iii) The work will be carried out on day to day at as per direction of JE/ Engr-in-Charge. (iv) The Plumber shall receive the complaint from JE/ Engineer-in-Charge on complaint slip and after completion of job the slip shall be deposited to JE/ Engineer-in-Charge daily duly signed by users. The printed complaint slip and complaint register shall be arranged by the contractor without any extra cost. (v) The contractor shall arrange one Plumber and one helper in one shift for 0900 hrs to 1700 hrs as per requirement which is informed to the contractor one day prior except sunday and holidays. (vi) An inventory for the parts/ spares which are found unserviceable and requir replacement with new parts/ spare shall be prepared and kept in record duly signed by Engineer-in-Charge and Contractor. (vii). The record of presence of workmen with name and detail shall be maintain with signature of JE EM , Engineer-in-Charge and Contractor. The decision of accepting officer shall be final and binding.

Material and labour for Earthing complete with galvanised steel earth plate electrode 60 cm x 60cmx6mm thick buried directly in ground (earth pit not less than 2.25 metres deep below normal ground level) with top edge of plate not less than 1.5 mtr below normal ground level. connecting to the Galvanised iron earth strip of size 32x6mm by means of bolls, nuts, check nuts and washers of galvanised iron and earth strip protected by provision of GI light grade pipe 40mm bore including provision of concrete pit in PCC (1:2:4) type B-1 using 20mm graded stone agregates with 40mm thick cover of RCC (1:2:4) reinforeed with XPM weight not less than 4 Kg/Sqm) and frame of angle iron 40x40x6mm with lugs 02 Nos and handle of 6mm dia MS bar made to shape, GI light grade 20mm bore pipe for watering , perforated at bottom 1.75 metre long placed on top edge of earth plate. charcoal and common salt filled 150 mm thick all around the earth plate test point made out of 40x8mm FI galvanised with fixing arrangement, funnel wire mesh and earth work in any type of soil returing filling in and removal of surplus soil to a distance not exceeding 50 mtr all as per electical plate 3 of SSR-2009 Part-I and connecting to earth test point all as specified or indicated including testing on completion. Note :- All joints either strip to strip of strip to earth plate are fixed with welded joints.

KALSI CONSTRUCTION CO

DASHMESH BUILDERS

JAI DURGA CONSTRUCTION CO

M/S Vijay Punj Constructions