REPAIR MAINT OF DG SET VOLTAGE STABILIZER INCLUDING CONTROLLING SYSTEM AMF PANELS OF ELECTRIC PANELS OF ELECTRIC WATER SUPPLY INSTALLATIONS AND CLEANING OF WATER SUPPLY UG SUMP AND OVERHEAD TANKS REPAIR TO WATER LEVEL INDICATOR INCLUDING OTHER MISC R

Amount

Dismantling of DG set 63 KVA installed at GM Vihar, Sata bty,10 DOU,12 ESG, 18 Cav Vardhkalam,, 101 AP, andTanda Avn Guard post after disconnecting all electrical connections including transportation to workshop and back after carry out necessary repair and replacement of worn out defective parts including preventive maintenance of connected assemblies. Re-assembling the same after repairs including testing and commissioning at site complete including replacement of the following spare parts. (Note:- Cost of spares/parts to be replaced will be measured and paid seprately as supply only under respective items mentioned here-in-after but cost of labour for replacement shall be deemed to be included in this item)

Supply only Cylinder liner

Supply only Piston

Supply only Piston Ring Set

Supply only Exhaust valve seat.

Supply only Inlet valve seat.

Supply only Valve pair

Supply only Hose flexible

Supply only Element air filter inner.

Supply only Fuel filter element.

Supply only Oil filter.

Supply only Belt (B-95)

Dismantling of fuel injection pump overhauling, repairing and replacement of worn out parts of FIP, calibration and testing of fuel pump of 63 KVA DG set and testing on test bench and replacement of pump element, delivery valve, ball bearing and adjustment of injectors and setting of fuel pressure as per manufacturer instructions, complete all as directed by the Engr-in-Charge.

Disconnecting the engine from alternator of DG set 63 KVA after disconnecting all electrical connections, dis-assembling the alternator to carry out the rewinding of armature and rewinding of field coils, including transportation of alternator to workshop and bringing back to site for re-assembling after repairs, re-installation at site and reconnecting alternator with engine including testing on load complete all as directed by Engr-in-charge including replacement of the following worn out spare parts : - (a) Carbon bushing and bush holder (Set of 04) - 01 Set. (b) Field excitation coils - 04 Nos. (c) Rewinding of armature and current transformer - 01 No.

Taking down the radiator complete of 63 KVA DG set from its mounting and de-scaling the same including cleaning from top and bottom of the tank and brazing re-soldering complete tank and re-installing the same to its original position, all as directed by Engr-in-Charge.

Dismantling of DG Set of 30 KVA installled at 510 ASC,809 Fd wksp, HQ 135 WE after disconnecting all electrical connections including transportation to workshop and back after carry out necessary repair and replacement of worn out defective parts including preventive maintenance of connected assemblies. Re-assembling the same after repairs including testing and commissioning at site complete. including replacement of the following spare parts. Note:- Cost of spares/parts to be replaced will be measured and paid seprately as supply only under respective items mentioned here-in-after but cost of replacement shall be deemed to be included in this item.

Supply only Piston

Supply only Liner

Supply only Piston Ring Set

Supply only Exhaust Valve Seat

Supply only Inlet valve seat

Supply only inlet Valve seat

Supply only Oil filter/seal

Supply only Rubber hose

Supply only Injector assembly

Supply only Fuel filter

Supply only Belt (B-95)

Dismantling of fuel injection pump of make: kirloskar, 30 KVA DG Set for over hauling of the same including caliberation by replacement of worn out component plunger, injector assembly fuel pressure delivery valve, gear assembly and re-assembling, testing and commissioning, complete all as specified and directed.

Taking down the radiator complete of 30 KVA DG set from its mounting and de-scaling the same including cleaning from top and bottom of the tank and brazing re-soldering complete tank and re-installing the same to its original position, all as directed by Engr-in-Charge.

Disconnecting the engine from alternator of DG set 30 KVA after disconnecting all electrical connections, dis-assembling the alternator to carry out the rewinding of armature and rewinding of field coils, including transportation of alternator to workshop and bringing back to site for re-assembling after repairs, re-installation at site and reconnecting alternator with engine including testing on load complete all as directed by Engr-in-charge including replacement of the following worn out spare parts : - (a) Carbon bushing and bush holder (Set of 04) - 01 Set. (b) Field excitation coils - 04 Nos. (c) Rewinding of armature and current transformer - 01 No.

Dismantling of DG set 20 KVA installed at Shooting node after disconnecting all electrical connections including transportation to workshop and back after carry out necessary repair and replacement of worn out defective parts including preventive maintenance of connected assemblies. Re-assembling the same after repairs including testing and commissioning at site complete. including replacement of the following spare parts. (Note:- Cost of spares/parts to be replaced will be measured and paid seprately as supply only under respective items mentioned here-in-after but cost of replacement shall be deemed to be included in this item)

Supply only Piston

Supply only Liner

Supply only Piston Ring Set

Supply only Set of Joints

Supply only Set of hose clips

Supply only V Belt B54

Supply only oil Filter

Supply only Set of hoses

Supply only Kit liner

Supply only Fuel filter.

Disconnecting the engine from alternator of DG set 20 KVA after disconnecting all electrical connections, dis-assembling the alternator to carry out the rewinding of armature and rewinding of field coils, including transportation of alternator to workshop and bringing back to site for re-assembling after repairs, re-installation at site and reconnecting alternator with engine including testing on load complete all as directed by Engr-in-charge including replacement of the following worn out spare parts : - (a) Carbon bushing and bush holder (set of 04) - 01 Set. (b) Field excitation coils - 04 Nos. (c) Rewinding of armature and current transformer - 01 No.

Replacement of battery 12/24 Volt, 180AH alongwith battery lead terminal and cut out arrangement. Make: Exide/Amaron

Replacement of battery 12/24 Volt, 90AH alongwith battery lead terminal and cut out arrangement. Make: Exide/Amaron

Dismantling all electrical connections from servo voltage stablizer capacity 15/20/25/30KVA , opening top cover incl taking out complete assembly by making arrangements on site and set aside for reassembling after replacing/ repairing of parts incl drawing out transformer oil in separate barrel for refiiling again all as specified and directed by Engr -in -charge. Note All servicing of minor parts shall be measured in quoted rate and Parts replaced shall be paid and measured in respective items of supply only.

Supply only servo motor 3 Kg torque of make as per sample

Supply only servo motor 10 Kg torque of make as per sample

Supply only dimmerstate for 30 KVA unbalanced servo stabilizer

Supply only dimmerstate for 25 KVA unbalanced servo stabilizer

Supply only dimmerstate for 15 KVA unbalanced servo stabilizer

Supply only RC network for 10Kg servo motor

Supply only RC network for 3 Kg servo motor

Supply only Trigger transformer for balanced type voltage stablizer

Supply only Trigger transformer for Unbalanced type voltage stablizer

Supply only Push button

Supply only auto manual switch

Supply only rotary switch for RYB phases

Supply only Carbon bush

Painting of servo voltage stabilizer of capacity 50 to 400 KVA after cleaning the body surface of voltage stabilizer by rubbing with emery Paper to remove oil stains, dust etc and applying one coat of snthetic enamel paint by spray paint incl writing SM No/MES No , capacity of voltage stabilizer all as directed by Engr-in-Charge. Make of paint : (DULUX) ASIAN (AP COLITE) BERGER (LUXOL),NEROLAC

Dismantling all electrical connections from servo voltage stablizer capacity 75/100/150/300/500KVA , opening top cover incl taking out complete assembly by making arrangements on site and set aside for reassembling after replacing/ repairing of parts incl drawing out transformer oil in separate barrel for refiiling again all as specified and directed by Engr -in -charge. Note All servicing of minor parts shall be measured in quoted rate and Parts replaced shall be paid and measured in respective items of supply only.

Supply only servo motor 10 Kg torque of make as per sample

Supply only servo motor 20 Kg torque of make as per sample

Supply only dimmerstate for 300 KVA unbalanced servo stabilizer

Supply only dimmerstate for 500 KVA unbalanced servo stabilizer

Supply only dimmerstate for 100 KVA unbalanced servo stabilizer

Supply only RC network for 10Kg servo motor

Supply only RC network for 20 Kg servo motor

Supply only Trigger transformer for balanced type voltage stablizer

Supply only Trigger transformer for Unbalanced type voltage stablizer

Supply only Push button

Supply only auto manual switch

Supply only rotary switch for RYB phases

Supply only Carbon bush

Disconnecting the engine from alternator of DG set 160 KVA after disconnecting all electrical connections, dis-assembling the alternator to carry out the rewinding of armature and rewinding of field coils, including transportation of alternator to workshop and bringing back to site for re-assembling after repairs, re-installation at site and reconnecting alternator with engine including testing on load complete all as directed by Engr-in-charge including replacement of the following worn out spare parts : - (a) Carbon bushing and bush holder (Set of 04) - 01 Set. (b) Field excitation coils - 04 Nos. (c) Rewinding of armature and current transformer - 01 No.

Taking down the radiator complete of 160 KVA DG set from its mounting and de-scaling the same including cleaning from top and bottom of the tank and brazing re-soldering complete tank and re-installing the same to its original position, all as directed by Engr-in-Charge.

Disconnecting the engine from alternator of DG set 250 KVA after disconnecting all electrical connections, dis-assembling the alternator to carry out the rewinding of armature and rewinding of field coils, including transportation of alternator to workshop and bringing back to site for re-assembling after repairs, re-installation at site and reconnecting alternator with engine including testing on load complete all as directed by Engr-in-charge including replacement of the following worn out spare parts : - (a) Carbon bushing and bush holder (Set of 04) - 01 Set. (b) Field excitation coils - 04 Nos. (c) Rewinding of armature and current transformer - 01 No.

Taking down the radiator complete of 250 KVA DG set from its mounting and de-scaling the same including cleaning from top and bottom of the tank and brazing re-soldering complete tank and re-installing the same to its original position, all as directed by Engr-in-Charge.

Dismantling of DG set 250 KVA installed at 170 MH after disconnecting all electrical connections including transportation to workshop and back after carry out necessary repair and replacement of worn out defective parts including preventive maintenance of connected assemblies. Re-assembling the same after repairs including testing and commissioning at site complete. including replacement of the following spare parts. (Note:- Cost of spares/parts to be replaced will be measured and paid seprately as supply only under respective items mentioned here-in-after but cost of replacement shall deemed to be included in this item)

Supply only Cylider liner

Supply only Piston

Supply only Piston Ring Set

Supply only Exhaust valve seat.

Supply only Inlet valve seat.

Supply only Valve pair

Supply only Hose flexible

Supply only Element air filter inner.

Supply only Fuel filter element.

Supply only Oil filter.

Supply only Belt (B-95)

Carrying out servicing /maint of 275/250/200 KVA DG sets located at various water supply installation Make- Kirloskar/Greaves/Cummins including "B" check as per manufactures mannual through authorised dealer of DG sets manufacturer of existing DG make and testing of DG sets complete all as directed by Engr in Charge. Note : All material /spares parts required for carrying out above maintenace/servicing shall be measured and paid separately as "Supply only" items as mentioned below and shall be of make -Greaves/Kirloskar/Cummins as per make of DG set and labour elements required for replacing the spares parts including replacement of minor spare parts which are essential for carrying out servicing/maintenance of DG sets shall deemed to be included in the unit rate quoted by the tenderer against said item .

Supply only Lub Oil filter .

Supply only Diesel filter insert.

Supply only Diesel filter paper.

Supply only Fuel pre filter.

Supply only Air clean element primary.

Supply only Air clean element secondary.

Supply only hose pipe & flexible pipe complete set.

Supply only fan belt for water pump (make Fenner/Poly -F/Roulunos).

Supply only fan belt for alternator dynamo (make- Fenner/Poly-F/Roulunos).

Taking down unsv Panel and accessories like burnt MCCB, bus bars and Supply, Installation, commissioning and testing LT panel outdoor cubical floor mounted channel type of size not less than (L=2 m x b=0.4mxh=1.2m) openable to front and back both side side made out of 2 mm thick CRCA sheet duly powder coated complete with bus bar size not less than 40x5mm rating made of Aluminium strip duly drillled holes for connections and mounted on epoxy based post insulators for 3 phase 4 wire 415 volts 50Hz power supply system suitable for and including the following. Make of panel Legrand, ABB , L&T Note:- Panel shall be as per IEC -61439 part I & II and TTA approved

(A) INCOMER i) MCCB DU 200 Amp 4 Pole 50 Hz 415 V with rupturing capacity 25 KA. -01 Nos as incomer Make L&T Cat part No CM90634OOPO Conforms to IS/IEC 60947-2 & IEC 60947-2 l Adjustable Overload Setting: 0.8 - 1.0 x In (B) OUTGOING (ii) MCCB DU 160 Amp 4 Pole 50 Hz 415 V with rupturing capacity 25KA. -02 Nos as outgoing Make L&T Cat part No CM90634OONO Conforms to IS/IEC 60947-2 & IEC 60947-2 l Adjustable Overload Setting: 0.8 - 1.0 x In iii) MCCB DU 125 Amp 4 Pole 50 Hz 415 V with rupturing capacity 25 KA. -02 Nos as outgoing Make L&T Cat part No CM90634OOMO Conforms to IS/IEC 60947-2 & IEC 60947-2 l Adjustable Overload Setting: 0.8 - 1.0 x In (iv) On load changeover 200 Amp 4 pole Make L&T -01 No iv) Indicator set RYB 01 set of 3 pcs,

Cleaning of internal wall/floors of RCC over head reservoirs of Capacity 25000 Gallon including removing fine sand/silt deposited inside the over head reservoirs with the help of wire brushes and removing any fungus formation inside the tank, removing the waste by opening wash out valves and applying caustic soda solution and one coat of lime wash internally including cement base white wash of complete OH tank external wall, bottom surface, pillar and painting of raising main pipe line and delievery line by black paint and writing work with one coat of synthetic enameled paint as per colour code for (a) date of cleaning (b) Next due date of cleaning (c) Capacity of tank etc, complete all as specified and as directed. NOTE : for srl item No 100 to 106 : All precautionery measure such as safety belt, climbing rope etc to be taken by the contractor for safeguard of human life while working on overhead reservoir.

Cleaning of internal wall/floors of RCC over head reservoirs of Capacity 50000 Gallon including removing fine sand/silt deposited inside the over head reservoirs with the help of wire brushes and removing any fungus formation inside the tank, removing the waste by opening wash out valves and applying caustic soda solution and one coat of lime wash internally including cement base white wash of complete OH tank external wall, bottom surface, pillar and painting of raising main pipe line and delivery line by black paint and writing work with one coat of synthetic enamelled paint as per colour code for (a) date of cleaning (b) Next due date of cleaning (c) Capacity of tank etc, complete all as specified and as directed.

Cleaning of internal wall/floors of RCC over head reservoirs of Capacity 100000 Gallon including removing fine sand/silt deposited inside the over head reservoirs with the help of wire brushes and removing any fungus formation inside the tank, removing the waste by opening wash out valves and applying caustic soda solution and one coat of lime wash internally including cement base white wash of complete OH tank external wall, bottom surface, pillar and painting of raising main pipe line and delivery line by black paint and writing work with one coat of synthetic enamelled paint as per colour code for (a) date of cleaning (b) Next due date of cleaning (c) Capacity of tank etc, complete all as specified and as directed.

Cleaning of internal walls for underground or semi underground sump located at Stage III and Stage IV, Pump House of Capacity 50000 Gallons. The work also includes washing with clean water and bleaching powder including scraping with wire brush on walls and floors & removing mud and grits & deposits etc throw out properly to a distance not exceeding 50 Mtr. including cement base white washing of external wall and painting of raising main pipe line and delivery line by black paint and Writing the date of cleaning and due date of cleaning on a rectangular box of size 75cm x 50cm, wriing in white in colour on black back all as specified and as directed..

Cleaning of internal walls for underground or semi underground sump located at Stage I and Stage II, Pump House of Capacity 100000 Gallons. The work also includes washing with clean water and bleaching powder including scraping with wire brush on walls and floors & removing mud and grits & deposits etc throw out properly to a distance not exceeding 50 Mtr. including cement base white washing of external wall and painting of raising main pipe line and delivery line by black paint and Writing the date of cleaning and due date of cleaning on a rectangular box of size 75cm x 50cm, wriing in white in colour on black back all as specified and as directed..

Cleaning of internal walls for underground or semi underground sump located at Stage II, Pump House of Capacity 200000 Gallons. The work also includes washing with clean water and bleaching powder including scraping with wire brush on walls and floors & removing mud and grits & deposits etc throw out propeprly to a distance not exceeding 50 Mtr. including cement base white washing of external wall and painting of raising main pipe line and delivery line by black paint and Writing the date of cleaning and due date of cleaning on a rectangular box of size 75cm x 50cm, wriing in white in colour on black back all as specified and as directed..

M&L for Chlorine testing kit compete with test tubes, solution complete all as specified and directed by Eng-in-Charge.

Testing of water by the approved govt lab authority’ and test the following perameter of water :- PH range, Total solids, total hardness, Floride, Nitrites, Nitrates, Lead Arsenic, Ammonia, Chlorides, Cadmium, Cyanide, Mercury Iron, Management, Surphate, Phernolic and submission the report to Deptt or as directed by Engr-in-charge Note :- Water shall be collected in presence of medical staff / MES staff and empty collection sample bottle shall be provided by the contractor.

Supply & fixing Aviation obstruction light for overhead water storage tank or reservoir with LED lamp 1 watt of 100 Nos complete all as specified and directed by Engr-in-charge. Make: C&S Model No. LTAL100 of C&S or equivalent in Philips/Bajaj

M&L in replacement for water level indicator for over head tank and undergound/semi underground sump comprising sensors for 10 levels indicators and features of alarm on low and high levels with indications. The system to have alarm by pass and different indication in case of alarm by pass including connecting to the nearest system by providing 2 core copper conductor cable 1.5sqmm etc and taking out old unserviceable water level indicator all as directed by Engineer-in-Charge. Note : Make shall be approved by GE before incorporation of the work.

Supplying laying jointing connecting testing and commissioning of communication cable 10 core 0.5 Sqm PVC sheathed heavy duty LT copper conductor cable complete including 16 SWG GI wire for supporting the communication cable and binding both the GI wire and communication cable at 1mtr gap including replacement of old unserviceable communicable cable of water level sensor of under ground sump or over head reservoir etc. Note : All precautionery sefety measure shall be taken by contractor for safeguard of humen life while working on overhead reservoir or underground/semi-underground sump.

M & L for Fabrication of distribution header of size 250 mm dia MS pipe, min length -5 mtr , dead end from both side with blind plates duly bolted including welding work to cut pieces/ pipes made to shape for taking out number of incoming / Outgoing branches flanged type as given below with suitable sluice valves incl nuts bolts, washer, welding, bending, drilling holes for bolts in any shape or size as directed inclusive of one primer coat, one under coat and finish coat of paint as desired complete including brick work with plastering 1:6 cement mortar to support the header above ground level and necessary PCC work/ hard standing all around complete all as specified and directed. (a) Nos of Incoming- 01Nos, size- 150mm outlet (b) Nos of Outcoming- 04 Nos, size- 150mm outlet (b) Nos of Outcoming- 01 Nos, size- 100mm outlet Note : Sluice valve shall be paid under seperate relevant items.Rate for making of flanges, Tee, Elbow fitting etc are included in the quoted rates.

Supply and fixing in replacement sluice valve size 80mm cast iron ISI marked with flanged ends drilled with iron wheels head shuts and open direction cast on it, class PN 1.6 confirming to IS 14846-2000 including necessary fixing arrangement such as rubber insulation , packing rings, jointing materials nuts,bolts, washers , gaskets and packings material all as specified and directed :-Make BVI,BIR,Kirloskar

Supply and fixing in replacement sluice valve size 100mm cast iron ISI marked with flanged ends drilled with iron wheels head shuts and open direction cast on it, class PN 1.6 confirming to IS 14846-2000 including necessary fixing arrangement such as rubber insulation , packing rings, jointing materials nuts,bolts, washers , gaskets and packings material all as specified and directed :-Make BVI,BIR,Kirloskar

Supply and fixing in replacement sluice valve size 150mm cast iron ISI marked with flanged ends drilled with iron wheels head shuts and open direction cast on it, class PN 1.6 confirming to IS 14846-2000 including necessary fixing arrangement such as rubber insulation , packing rings, jointing materials nuts,bolts, washers , gaskets and packings material all as specified and directed :-Make BVI,BIR,Kirloskar

Supply and fixing in replacement sluice valve size 200mm cast iron ISI marked with flanged ends drilled with iron wheels head shuts and open direction cast on it, class PN 1.6 confirming to IS 14846-2000 including necessary fixing arrangement such as rubber insulation , packing rings, joiniting materials nuts,bolts, washers , gaskets and packings material all as specified and directed :-Make BVI,BIR,Kirloskar

Supply and fixing in replacement non return valve 150 mm dia heavy duty both ends flanged ISI marked,class PN 1.6 complete with nuts, bolts washers etc complete all as specified and directed by Engr-in-charge . Make BVI,BIR,Kirloskar

Supply and fixing in replacement non return valve 100 mm dia heavy duty both ends flanged ISI marked,class PN 1.6 complete with nuts, bolts washers etc complete all as specified and directed by Engr-in-charge . Make BVI,BIR,Kirloskar

Supply only chlorination chemical highly efficient (high strength) calcium based granular(65 to 70% chlorine content) disinfectant more stable than chlorine gas/bleaching powder high stable in sealed container for water treatment stability projected shelf life of chlorination of chemical must be one year with min loss of chlorine MakeDeclibag Tech pvt ltd, Aquafir or equivalent approved by GE. Note:- The contractor has to produce manufacture/all india MES distributor test certificate and purchase voucher from authrozied dealer/company while supply of calcium based granual for the verification of genuineness of materialand no material shall be accepted without test certificate.

Supply and fixing in replacement “Lithium based Energy Efficient Integrated Solar Street Light of 20Watt” in Single FRP body with duly Polyurethane coating (Camouflage color) , encases with Monocrystalline Solar PV Panel of 44/46Wp , Lithium Battery 11.1/12.8V, 24.2AH with inbuilt BMS, IP 65, High brightness W-LED(160-180lm/watt) lamp with Aluminum reflector for better light distribution , CRI >70, Color Temperature 5700K - 6500K, Microcontroller based charge controller cum driver, automatic dimming function ( first four hours at full brightness & rest of the time at lower lightl evel with PIR Motion Sensor), Dusk to Dawn Operation, suitable to working temperature: (-) 10C to (+)55C, weight not more than 10-12kg with adjustable MS clamp suitable for pole/wall mounting etc complete as required.Protections: Short Circuit, overload, Reverse polarity and battery protections. Firm should provide Vital Parameters Test report from NABL accredited lab and should be of Make:- Axxon (AXN-20W) or equivalent in Bajaj /phillips

Material and labour for painting and writing letters "SAVE WATER" in Black letter size 36"X18" on dome of over head water RCC tank and UG Sump , writing of tank capacity and date of cleaning and due date of cleaning in capital letters of 80 mm size on external surface of wall with white enamel paint over black background of any capacity over head tank and UG Sump all as directed Engr-in-charge

M/S SAHNI CONSTRUCTION CO

VISHAL CONSTRUCTION