Annual Repairing, maintenance & operation of electro-mechanical accessorries of the pump sets installed in storm drainage pumping plant Gr-07 (1) Kurjee DPS, Gr-07 (2) Gosai Tola DPS Gr-06 (3)Digha Canal DPS & Gr-06 (4) Rajiv Nagar DPS under Patna West (Mech.), Works Division, BUIDCo, Patna for the session 2026-27

NIT No.-03 /Mech/PW/2026-27 Group-07

Name of Work:-Estimate for the work of Annual Repairing, maintenance & operation of electro-mechanical accessorries of the pump sets installed in storm drainage pumping plant Gr-07 (1) Kurjee DPS, Gr-07 (2) Gosai Tola DPS Gr-07 (3)Digha Canal DPS & Gr-07 (4) Rajiv Nagar DPS under Patna West (Mech.), Works Division, BUIDCo, Patna for the session 2026-27.

Estimated Cost (Rs.) 30450596.00

Earnest Money (Rs.) 611,100.00

Time of initial inspection & Testing of thorough repaired all machineries. 15th May 2026

Cost of BOQ (Rs.) 23,600.00

To be filled by the Bidder

1 Name of the Contractor/Bidder

2 Address of the Cotractor/Bidder

Gr-07 (1) Name of Work- Estimate for the work of Annual Repairing, maintenance & operation of electro-mechanical accessorries of the pump sets installed in storm drainage pumping plant at Kurji monsoon 2026 for the Year 2026-27.

Sl. No. Particulars of work Unit Qty Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for Complete repairing and overhauling of 220 HP VT pump set as per annexure-1 P/Job 2 0.00 0.00

2 Cost for Complete repairing and overhauling of 350 HP VT pump set as per annexure-2 P/Job 1 0.00 0.00

3 Cost for Complete repairing and overhauling of 425 HP VT pump set as per annexure-3 P/Job 2 0.00 0.00

4 Cost for Repairing and overhauling of 4 nos electric motors by dismantaling the motors, double coat varnishing, heating, loop repairing, replacement of the damaged bearing, assembling with all required consumable materials and testing on load as per Annexure-4 P/Job 1 0.00 0.00

5 Cost for Complete repairing & servicing of panel board & starter of 2 x 425 HP & 220 HP as per annexure-5 P/Job 1 0.00 0.00

6 Cost for Complete repairing, servicing & filteration of outdoor transformer 800 KVA with AB switch and existing 11 KV electric substation as per annexure-6 P/Job 2 0.00 0.00

7 Cost for Complete repairing, servicing & filteration of outdoor transformer 500 KVA with AB switch and existing 11 KV electric substation as per annexure-7 P/Job 2 0.00 0.00

8 Cost for Making bamboo gratings of size 12'x12'-08 nos (approx) made of 12' (approx) long 2.5" dia bamboo with gap of 2.5" with nails and SS wire for fixing and installation in the sumps inlet at storm drainage pumping plant as per annexure-8 P/Job 1 0.00 0.00

9 Cost for cleaning and disilting of sump, bye pass gate, approach channel, outlet channel etc of Kurjee seasonal pumpig station as per annexure-9 P/Job 1 0.00 0.00

10 Cost for servicing of 375 HP diesel engine and its accessories as per annexure-10 P/Job 1 0.00 0.00

11 Cost for Complete repairing and overhauling of 375 HP pump set of diesel engine and its accessories as per annexure-11 P/Job 1 0.00 0.00

12 Cost for Providing & Installation of New M.S gratings (Double Coat painting)with required size & Shape of M.S Channel & M.S Flat (Thick 10 mm)as Per Direction of Engineer- in -Charge at storm Drainage Pumping Plant. P/Job 1 0.00

13 Cost for cleaning, servicing, greasing and repairing of flap valve as per annexure-12 P/job 1 0.00 0.00

14 Cost for Complete repairing, overhauling, servicing & functionality of 10 Ton manual chain pulley block over head crane mounted on the DPS as per direction of Engineer In Charge. each 1 0.00

15 Cost for Deployment of 5 nos. x 3 shifts sweepers for removing floating materials from sump, cleaning the premises, taking out the garbages from pump impeller and miscellaneous work during the monsoon period 1st june 2026 to 15th Oct 2026 and during rest period 02 no. x 1 shift from 01.4.2026 to 31.05.2026 & 16th Oct.2026 to 31.03. 2027 ..(The no. of sweeper may increase as per situation arisen due to heavy rain fall). P/Shift 2481 0.00

16 Cost for Deployment of 2 nos. x 3 shifts Highly skilled technician cum pump operators during the monsoon period 1st june 2026 to 15th Oct 2026 and during rest period 01 no. x 3 shift from 01.4.2026 to 31.05.2026 & 16th Oct.2026 to 31.03. 2027 (The no. of pump operators may increase as per situation arisen due to heavy rain fall). P/Shift 1506 0.00

17 Cost for Providing & Laying of 240 Sq.mm 3.5 core copper armoured Cable for starter to motor with required Jointing kit as per Direction of Engineer -In Charge (make - KEI/Polycab/Havells). Per m 10 0.00

18 Cost for rep. of slippring unit and S/F of terminal point, connection lead, carbon brush and carbon holder of 1x 350 HP VT motor etc. each 1 0.00

19 Cost for rep. & servicing of rotor controller starter for 1x350 HP motor pump set each 1 0.00

20 Maintenance of miscllanious work of all Electro machineries for the period of ( 01.04.2026 to 31.03.2027) at DPS. The Bidder shall be totally responsible for Proper Functioning of DPS with immediate minor & major work repairing like burning of motor, transformer,Maintenance of new supply pump & transformer per annum, panel, starters, bearing replacing, Cleaning of Campus, Sprinkling of Bleaching Powder, Pump operation, painting ,Functionality of Sluice gate & any other equipments installed or to be install should be Functional in this DPS, , proper flood light, fan, chair, rubber mat, Log book ABC store press ( 4 kg - 02 nos)& Carbon dioxide (4 kg- 02 nos.) type fire extingusher required for safety purpose, Spray Painting, misc type of all civil releted work, light wiring, exhaust fan,Name plate of buidco.wall painting, Recharge of CCtv ,availability of 24 hrsx 365 days in sufficient quantity of saftey materials,black stone (ballast) transportation and loading, unloading of any equipment/material, repairing of Civil structure during emergency for water draining as per Direction of E/I. Payment will be made only if work other than the above 19 items is done. job 1 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing labour, tools and tackles at site for opening all coupling bolts of 220 HP VT motor and pump and all electrical connection of motor, taking down motor from from its base by top lifting of motor from motor stool and stacking the motor at proper place p/job 1 0.00

2 Cost for providing labour, tools and tackles at site for opening and taking out discharge tee, column pipe, bowl mouth assembly, etc. of 220 HP VT pump. p/job 1 0.00

3 Cost for transportation of pump accessories and motor from DPS to work shop and workshop to DPS including hydra and transport vehicle etc. with loading and unloading p/job 1 0.00

4 Cost for complete opening of 220 HP motor part by part & taken out of top & bottom bearing from bearing houshing and repairing of bearing houshing with welding with C.I electrode, turning, and finishing as required shape and size. p/job 1 0.00

5 S/F of DE and NDE SKF 6322C3 bearings each 1 0.00

6 S/F of DE and NDE SKF 6319 C3 bearings each 1 0.00

7 Cost for greasing the bearing of motor and varnishing, heating & taping of enamelled copper winding wire including required materials like grease and varnish-6 lit. etc. p/job 1 0.00

8 Cost for reassembling of rotor & stator of motor and also fitting of bearing in the bearing houshing at repairing place etc. p/job 1 0.00

9 Cost for opening and dismentling of bowl assembly of 220 HPVT pump, taking out pump shaft, upper & lower bowl mouth, impeller, upper and lower bushes, etc in workshop. p/job 1 0.00

10 Cost for checking pump shaft, head shaft & line shaft on lathe for straightness and strenghtening the same on hydraulic press machine. each 3 0.00

11 Remetaling and rethreading at both ends upto 3" length on top and line shaft. each 3 0.00

12 Cost of making, supply and fitting line shaft bronze bush of size 95mm ID 115mm OD 200mm length each 2 0.00

13 Cost for making and supplying stuffing box bronze bush of size 93mm ID 113mm OD 175mm length each 1 0.00

14 Cost for making and fitting of SS 416 shaft coupling by cutting and making internal thread of size 93mm ID 110 OD 175mm Length each 2 0.00

15 Cost of making, supply and fitting bell mouth bronze bush of size 90mm ID 105mm OD 200mm length each 1 0.00

16 Cost for supply and fitting of SS 416 shaft sleeve of size 95mm ID 115mm OD 210mm length each 2 0.00

17 Cost for making and supplying lantern ring of appropriate size p/job 1 0.00

18 Cost for repairing of rachet plate by doing CI welding, grinding & finishing and making 12 nos, sharp edge of proper size and sample by grinding machine p/job 1 0.00

19 Repairing of impeller by gas welding at damaged portion, turning, polishing, finishing including supplying all labour, tools and tackles, welding machine hiring, electrode and all consumable items (if required) as per direction of E/I. p/job 1 0.00

20 Cost for supplying and fitting following:-

(i) 'o' rings each 3 0.00

(ii) Stuffing box packing kg 5 0.00

(iii) Key for shaft sleeve each 1 0.00

(iv) Key for pump shaft. each 1 0.00

(v) Ratchet pin SS 410 each 8 0.00

21 Cost for reassembling of pump accessories such as bowl mouth bush, impeller, pump shaft, etc. in bowl housing in the work shop p/job 1 0.00

22 Cos for scrathing old paint of column pipe and discharge pipe and doing one coat primer with red oxide and painting two coats with black japan paint. p/job 1 0.00

23 Cost for supplying and fitting SS bolts & nuts with plane and spring washers of size……………for discharge header and column pipe. each 55 0.00

24 Cost for supplying and fitting SS bolts & nuts with plane and spring washers of size……………for bowl mouth assembly. each 72 0.00

25 Cost for supply of TVS make steel bolts with threading on both ends complete with washer and nuts as per size & sample each 8 0.00

26 Cost for supplying and fitting rubber insertion sheet of size 1/8" thick (black) kg 40 0.00

27 Cost for fitting materials such as cotton waste, grease, gland packing, emery paper, petrol etc required at the time of fitting of pump. p/job 1 0.00

28 Cost for supplying and filling mobile p/ltr 20 0.00

29 Cost for fitting of pump accessories and lowering such as ccolumn pipe, bowl mouth assembly, discharge tee line shaft, all spider bushes, etc into the sump. p/job 1 0.00

30 Cost for placing of motor on its base, doing coupling of motor & pump, doing all electric connection of motor and testing on full load. p/job 1 0.00

31 Deduct : Cost of scrap materials Bronze p/kg -6 0.00

32 Deduct : Cost of scrap materials Stainless steel p/kg -5 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing labour, tools and tackles at site for opening all coupling bolts of 350 HP VT motor and pump and all the electrical connections of motor, taking down motor from its base by top lifting motor from motor stool and stacking the motor at proper place p/Job 1 0.00

2 Cost for providing all labour, tools and tackles at site for opening and taking out discharge tee, column pipe, bowl mouth assembly, etc. of 350 HP VT Pump from sump. p/Job 1 0.00

3 Cost for opening and dismantling of bowl mouth assembly of 350 HP VT pump, taking out pump shaft, upper & lower bowl mouth, impeller, upper and lower bushes etc. in workshop. p/Job 1 0.00

4 Cost for checking of pump shaft, head shaft & line shaft on lathe for straightness and straightening the same on hydraulic press machine. each 3 0.00

5 Cost of remetailling & rethreading at both ends upto 3'' length on top shaft & line shaft. each 3 0.00

6 Cost of supply and fitting O ring of different size. P.Mtr 40 0.00

7 Cost for making and supplying shaft bronze bush of size. ID 81 mm OD 95 mm Length 155 mm each 3 0.00

8 Cost for making and supplying stuffing box bronze bush of size ID 81 mm OD 95 mm Length 175 mm each 1 0.00

9 Cost for making and fitting of SS 410 shaft coupling by cutting and making internal thread of size. ID 75 mm OD 100 mm Length 180 mm each 1 0.00

10 Cost for making and supplying lower bearing bush for bearing holder of discharge case of size. ID 90 mm OD 115 mm Length 200 mm each 1 0.00

11 Cost for making and supplying upper bearing bush for discharge case of size. ID 81 mm OD 96 mm Length 90 mm p/Job 1 0.00

12 Cost for making and supplying lantern of size. ID 81 mm OD 115 mm Length 42 mm p/Job 1 0.00

13 Cost for supply and fitting of distance sleeve as per sample and size. each 2 0.00

14 Cost for supplying and fitting following with GST @ 18%, CP @10% & L Cess @ 1% :-

(i) Stuffing box packing each 1 0.00

(ii) Key for shaft sleeve. each 1 0.00

(iii) Key for pump shaft. each 1 0.00

(iv) Rubber coupling bush. each 6 0.00

(v) Steel coupling bolts. each 6 0.00

(vi) Ratchet pin SS 410. each 8 0.00

15 Cost for repairing of ratchet plate by doing CI welding, grinding & finishing and making 12 nos sharp edges of proper size and sample by grinding machine. p/Job 1 0.00

16 ost for reassembling of pump accessories such as bowl mouth bush, impeller, pump shaft, etc in bowl housing in the workshop. p/Job 1 0.00

17 Cost for transportation of pump and its accessories from Pahari Old pump house to workshop and back to pump house including all cost of labour charge for loading & unloading. p/Job 1 0.00

18 Cost for scratching old paint of column pipe and discharge pipe and doing one coat primer with red oxide and painting two coats with black japan paint. p/Job 1 0.00

19 Cost for supplying and fitting SS bolts & nuts with plain & spring washers of size 22 mm dia. X 100 mm long for discharge header & column pipe. Make - TVS. each 72 0.00

20 Cost for supplying and fitting SS bolts & nuts with plain & spring washers of size 22 mm dia x10mm long for bowl mounth assembly. Make - TVS. each 64 0.00

21 Cost for supplying of TVS make steel bolts with threading on both ends complete with wasdher & nuts as per size & sample. each 8 0.00

22 Cost for supplying and fitting rubber insertion sheet of size 1/8" thick (black). P/kg 40 0.00

23 Cost for fitting materials such as cotton waste - 5 kg, grease - 3 kg gland packing - 2 kg, emery paper - 10 sheets, K oil - 8 lts. Etc required at the time of fitting of pump. p/Job 1 0.00

24 Cost for supplying and filling mobil. p/ltr 20 0.00

25 Cost for fitting of pump accessories and lowering such as column pipe, bowl mouth assembly, discharge tee line shaft, all spider bushes, etc into the sump. p/Job 1 0.00

26 Cost for placing of motor on its base, doing coupling of motor & pump, doing all electric connection of motor and testing the pump on load. p/Job 1 0.00

27 Deduct : Cost of Scrap materials Bronze p/kg -8 0.00

28 Deduct : Cost of Scrap materialsStainless steel. p/kg -5 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing labour, tools and tackles at site for opening all coupling bolts of 425 HP VT motor and pump and all electrical connection of motor, taking down motor from from its base by top lifting of motor from motor stool and stacking the motor at proper place p/job 1 0.00

2 Cost for providing gas cutting set and mask with skilled welder and helper for cutting out the jam nut bolts under floor platform. p/job 1 0.00

3 Cost for providing labour, tools and tackles at site for opening and taking out discharge tee, column pipe, bowl mouth assembly, etc. of 425 HP VT pump including hydra/crane etc. p/job 1 0.00

4 Cost for transportation of pump accessories from DPS to work shop and workshop to DPS including hydra and transport vehicle etc. with loading and unloading p/job 1 0.00

5 Cost for greasing for bearing of motor including labour, tools, tackles and requisite material like grease. p/job 1 0.00

6 Cost for opening and and dismentling of bowl assembly of 425 HPVT pump, taking out pump shaft, upper & lower bowl mouth, impeller, upper and lower bushes, etc in workshop. p/job 1 0.00

7 Cost for checking pump shaft, head shaft & line shaft on lathe for straightness and strenghtening the same on hydraulic press machine. each 3 0.00

8 Remetaling and rethreading at both ends upto 3" length on top and line shaft. each 3 0.00

9 Cost of making, supply and fitting line shaft bronze bush of size 78mm ID 128mm OD 205mm length each 2 0.00

10 Cost for making and fitting of SS 416 shaft coupling by cutting and making internal thread of size 79mm ID 128 OD 205mm Length each 2 0.00

11 Cost of making, supply and fitting upper and lower bearing bronze bush of size each 2 0.00

12 Cost for supply and fitting of SS 416 shaft sleeve of size 78mm ID 128mm OD 205mm length each 1 0.00

13 Cost for making and supplying lantern ring of appropriate size p/job 1 0.00

14 Cost for supplying and fitting following:-

(i) 'o' rings each 3 0.00

(ii) Stuffing box packing kg 5 0.00

(iii) Key for shaft sleeve each 1 0.00

(iv) Key for pump shaft. each 1 0.00

(v) Ratchet pin SS 410 each 8 0.00

15 Cost for repairing of rachet plate by doing CI welding, grinding & finishing and making 12 nos, sharp edge of proper size and sample by grinding machine p/job 1 0.00

16 Cos for scrathing old paint of column pipe and discharge pipe and doing one coat primer with red oxide and painting two coats with black japan paint. p/job 1 0.00

17 Cost for supplying and fitting SS bolts & nuts with plane and spring washers of size……………for discharge header and column pipe. each 75 0.00

18 Cost for supplying and fitting SS bolts & nuts with plane and spring washers of size……………for bowl mouth assembly. each 72 0.00

19 Cost for supply of TVS make steel bolts with threading on both ends complete with washer and nuts as per size & sample each 20 0.00

20 Cost for supplying and fitting rubber insertion sheet of size 1/8" thick (black) kg 50 0.00

21 Cost for supplying and filling mobile p/ltr 30 0.00

22 Cost for fitting of pump accessories and lowering such as ccolumn pipe, bowl mouth assembly, discharge tee line shaft, all spider bushes, etc into the sump. p/job 1 0.00

23 Cost for placing of motor on its base, doing coupling of motor & pump, doing all electric connection of motor and testing on full load. p/job 1 0.00

24 Deduct : Cost of scrap materials Bronze p/kg -5 0.00

25 Deduct : Cost of scrap materials Stainless steel p/kg -4 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools and tackles at site for opening all coupling bolts of VT motor & pump and all the electrical connections of motor, taking down motor from its base by top lifting of motor from motor base and stacking the motor at proper place. p/job 4 0.00

2 Cost for complete opening of VT motor part by part & taken out of top & bottom bearing from bearing houshing and repairing of bearing houshing with weilding with C.I electrode, turning, and finishing as required shape and size. p/job 4 0.00

3 Cost for greasing the bearing of motor and varnishing,heating & taping of enamelled copper winding wire including required materials like grease and varnish-6 lit.etc. p/job 4 0.00

4 Cost for reassembling of rotor & stator of motor and also fitting of bearing in the bearing houshing at repairing place etc. p/job 4 0.00

5 Cost for providing all labours, tools and tackles at site for fitting of VT motor on foundation base and refitting nut bolts & testing also. each 4 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all arrangements, labours, tools and tackles at site for servicing LT distribution panel board by decarbonising its all contact joints, bushes washing with petrol, proper insulating of cable terminal with requisite kind of tapes and reapair its all internal wiring of 220 HP VT pump set. P/Job 1 0.00

2 Cost for providing all arrangements, labours, tools and tackles at site for servicing LT distribution panel board by decarbonising its all contact joints, bushes washing with petrol, proper insulating of cable terminal with requisite kind of tapes and reapair its all internal wiring of 350 HP VT pump set. P/Job 1 0.00

3 Cost for providing all arrangements, labours, tools and tackles at site for servicing LT distribution panel board by decarbonising its all contact joints, bushes washing with petrol, proper insulating of cable terminal with requisite kind of tapes and reapair its all internal wiring of 2x425 HP VT pump set. P/Job 2 0.00

4 Cost for cutting and removing old and damaged aluminium cable socket of panel board, rotor controller starter MCCB & motor and doing cable socketing of 240 mm² cable including the cost of cable socket and required insulating material. Each 36 0.00

5 Cost for providing all labours, tools and tackles at site for opening & dismantling all internal wiring copper bus bars of 1x220 HP pump sets starter, removing dust and foreign materials by blowing machine, cleaning and wahing all the internal joints & components with petrol and greasing them properly and resetting all complete job. P/Job 1 0.00

6 Cost for providing all labours, tools and tackles at site for opening & dismantling all internal wiring copper bus bars of 1x350 HP pump sets Soft starter, removing dust and foreign materials by blowing machine, cleaning and wahing all the internal joints & components with petrol and greasing them properly and resetting all complete job. P/Job 1 0.00

7 Cost for providing all arrangements, labours, tools and tackles at site for opening & dismantling all internal wiring copper bus bars of 2x425 HP pump sets starter, removing dust and foreign materials by blowing machine, cleaning and wahing all the internal joints & components with petrol and greasing them properly and resetting all complete job. P/Job 2 0.00

8 Cost for supplying and fitting followings for 2x425 HP starter no.2 & 3 & 220 HP & 350 HP starter including GST @18%, CP @10%, L.Cess@1%.

(i) MNX 650 Contactor (Base Price Rs. 103470.00) Each 4 0.00

(i) MNX 550 Contactor (Base Price Rs. 69145.00) Each 1 0.00

(iii)Cost for supply of overload relay with 630-1000Amp LR1F1000. Make - C & S Each 1 0.00

(iv)Cost for supply of timer 0-30 sec. Type PCNKRTPCN 11*0 for AC current make Each 2 0.00

(v) Thermal overload relay with relay setting range 100-160 Amp. Make C & S Each 12 0.00

9 Cost for providing all labours, tools suitable tacklees & an electrician for opening and dismantling all the contactors, timer, overload relay and other components of the starter, cleaning the starter by air blowing to remove dust & vermins, washing all the components with petrol, resetting the starter by replacidng burnt & damaged contactors and their accessories, tapping all the bus bars by rapping pvc tapes including the cost of pvc tape, petrol etc all complete job. P/Job 4 0.00

10 Cost for supplying & fitting following for 220 HP starter including GST @18%, CP @10%, L.Cess@1%. (i) Cost for supply of LCIFDP 330AE contactor Make - C & S Each 3 0.00

11 Cost for cutting and removing old and damaged aluminium cable socket of panel board & starters and doing cable socketing of 240 mm² cable of cable socket and required insulating material. Each 81 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools and tackles at site for opening and dismantling all electrical connections of HT and LT of 800 KVA transformer, loading and unloading the transformer on transportation vehicle by using hydraulic crane including the hire cost and reinstallation, commissioning after repairing at DPS P/job 1 0.00

2 Cost for opening the top cover and dismentling the same for taking out HT and LT coils from transformer body after draining out transformer oil and stacking in a container, taking out sludge of transformer oil and cleaning inside of transformer body and radiator fins by blowing pressurised oil. P/job 1 0.00

3 Cost for providing all labours and tools and taking out HT and LT coil from transformer body by using chain pulley block P/job 1 0.00

4 Cost for supplying and fitting following :-

(i) LT stud of copper Each 6 0.00

(ii) LT bush Each 6 0.00

(iii) HT stud of copper Each 6 0.00

(iv) HT bush Each 6 0.00

(v) Rubberized gasket Each 1 0.00

5 Cost for supplying and filling of tranformer oil. P/ltr. 300 0.00

6 cost for transformer oil filtration P/ltr. 500 0.00

7 Cost for cutting and removing old and damaged cable socket of LT cable of transformer and doing cable socketing including the cost of 185 mm² cable socket and all requisite insulating materials such as glass tape, PVC tape, empire Tape, etc. Each 6 0.00

8 Cost for tightening of HT & LT studs after refilling of transformer oil and fitting of top cover with ruberised gasket and re-installing equalizing pipes, etc all complete work. P/job 1 0.00

9 Cost for providing all labours, tools and tackles at site for opening and dismantling of 400 Amp. AB switch such as male & female contact, knife type contact, cleaning & washing each component with petrol properly and resetting them all complete job. P/job 1 0.00

10 Cost for supplying & fitting following spares. :-

i. Post insulator. Each 2 0.00

ii. Horn gap fuse. ( 1 pcs = 3 nos.) Each 2 0.00

iii. Net fuse for 400 Amp. AB switch. (1 pcs =3 nos.) Each 2 0.00

iv. Copper wire 6 SWG. P/kg 2 0.00

v. GI bolts & nuts with washer of different sizes P/kg 1.5 0.00

vi. Knife type male & female contact for 400 Amp. AB switch. ( 1 Pcs = 3 nos) Each 1 0.00

vii Rabit conductor for connection of main ncoming feeder. P M 5 0.00

viii Fuse wire 19 no. P/kg 0.5 0.00

11 Cost for PVC sleeving suitable to withstand 11 KV power supply for sleeving of 6 SWG jumpher wire p/mtr 5 0.00

12 Deduct : Cost of Scrap materials Copper P/kg -4 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools and tackles at site for opening and dismantling all electrical connections of HT and LT of 500 KVA transformer, loading and unloading the transformer on transportation vehicle by using hydraulic crane including the hire cost and reinstallation, commissioning after repairing at DPS P/job 1 0.00

2 Cost for opening the top cover and dismentling the same for taking out HT and LT coils from transformer body after draining out transformer oil and stacking in a container, taking out sludge of transformer oil and cleaning inside of transformer body and radiator fins by blowing pressurised oil. P/job 1 0.00

3 Cost for providing all labours and tools and taking out HT and LT coil from transformer body by using chain pulley block P/job 1 0.00

4 Cost for supplying and fitting following :-

(i) LT stud of copper Each 6 0.00

(ii) LT bush Each 6 0.00

(iii) HT stud of copper Each 6 0.00

(iv) HT bush Each 6 0.00

(v) Rubberized gasket Each 1 0.00

5 Cost for supplying and filling of tranformer oil. P/ltr. 300 0.00

6 cost for transformer oil filtration P/ltr. 430 0.00

7 Cost for cutting and removing old and damaged cable socket of LT cable of transformer and doing cable socketing including the cost of 185 mm² cable socket and all requisite insulating materials such as glass tape, PVC tape, empire Tape, etc. Each 6 0.00

8 Cost for tightening of HT & LT studs after refilling of transformer oil and fitting of top cover with ruberised gasket and re-installing equalizing pipes, etc all complete work. P/job 1 0.00

9 Cost for providing all labours, tools and tackles at site for opening and dismantling of 400 Amp. AB switch such as male & female contact, knife type contact, cleaning & washing each component with petrol properly and resetting them all complete job. P/job 1 0.00

10 Cost for supplying & fitting following spares. :-

i. Post insulator. Each 2 0.00

ii. Horn gap fuse. ( 1 pcs = 3 nos.) Each 2 0.00

iii. Net fuse for 400 Amp. AB switch. (1 pcs =3 nos.) Each 2 0.00

iv. Copper wire 6 SWG. P/kg 2 0.00

v. GI bolts & nuts with washer of different sizes P/kg 1.5 0.00

vi. Knife type male & female contact for 400 Amp. AB switch. ( 1 Pcs = 3 nos) Each 1 0.00

vii Rabit conductor for connection of main ncoming feeder. P M 5 0.00

viii Fuse wire 19 no. P/kg 0.5 0.00

11 Cost for PVC sleeving suitable to withstand 11 KV power supply for sleeving of 6 SWG jumpher wire p/mtr 5 0.00

12 Deduct : Cost of Scrap materials Copper P/kg -4 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for making and supplying bamboo gratings of size 12' long made of half 12' long x 2.5" dia. Bamboo having gaps of 2.5" between two consecutive bamboos including all labours, tools & tackles. each 8 0.00

2 Cost for M.S. Wirse for fastening of bamboo gratings into sump. P/kg 8 0.00

3 Cost for providing all labours, tools and tackles at site for fitting, fixing and binding bamboo gratings into sump. each 8 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for supplying all labours, tools and suitable tackles for cleaning and desiliting of filled and choked sump tank, approach channel and inlet chamber etc of different pumping station and to lift and disposal of all soils and foreign materials all complete as per specification and direction of E/I at site. (i) Sump- 4 nos x 8.75 m x 3.05 m x 1.5 m (avg) = 160.13 m³ (ii) Approach Channel - 13 m x 17 m x 1 m = 154.70 m³ (iii) Inlet Channel- 1 no. x 13.5 m x 4.5 m x 0.7 m = 42.53 m³ (iv) Outlet Channel- 12 m x 5 m x 1 m = 37.80 m³ p/m³ 395.16 0.00

2 Contactor 65 ampSupplying all labours, tools and tackles for cleaning and extracting floating materials from the approach channel and bye pass drain outlet channel etc. (i) Sump- 4 nos x 8.75 m x 3.05 m = 106.75 m² (ii) Inlet CHamber- 1 no. x 13.5 m x 4.5 m = 60.75 m² (iii) Approach Channel- 13 m x 17 m = 221 m² (iv) Outlet Channel- 12 m x 5 m = 54 m² p/m² 442.5 0.00

3 Cost for providing all materials , tools for making diversion bandh near bye pass drain with help of sand filled Plastic bags and placing the sand in proper stake and making water tight to divert the flow of water for desilting etc all complete as per direction of E.I. in Kurjee pumping plant . 1 x 27 m x 1 m x 2 m = 49 m³ @ 30 nos bag/m³ 49 x 30 = 1458 bags p/bag 1458 0.00

4 Labour charge for taking out sand bags from drain of sump after desilting of bandh after the completion of desilting work in Kurjee pumping plant. 1 x 3.6 m x 2 m x 2 m = 9.7 m³ @ 30 nos bag/m³ 10 x 30 = 292 bags p/bag 1458 0.00

5 Cost for supplying all labour, tools, tackles at site for lift and disposal of soils and foreign materials to a lead of 15 KM all complete with loading and unloading charge all complete. (70% of silt taken out) p/m³ 276.61 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools, tackles and an experienced mechanic at site for servicing of 375 HP diesel engine of kirloskar make by checking of fuel pump, oil pump,, decarbonisation of engine cylinder head and testing of engine on unload and load etc all complete. P/job 1 0.00

2 Cost for supplying and fitting/ filling fo;;owing:-

(i) Air Filter each 1 0.00

(ii) Diesel Filter p/set 1 0.00

(iii) Lubricating oil filter each 2 0.00

(iv) Mobile p/ltr 40 0.00

(v) Set of Hoises p/set 1 0.00

(vi) Set of flexibles p/set 1 0.00

(vii) Fuel off solenoid switch 12 V DC for fuel pump each 1 0.00

(viii) Relay in electrical panel each 2 0.00

(ix) Set of sealings p/set 1 0.00

(x) Rocker cover joints each 3 0.00

(xi) Coolant p/ltr 50 0.00

3 Cost for adjust/replace (if necessary) V belt condition and tension, thermostat, element, valve clearnace, fasteners, exhaust silencer including all labour, tools and tackles. p/job 1 0.00

4 Cost for radiator cleaning and repairing of radiator fines externally, radiator tube internally including all albours, tools & tackles. p/job 1 0.00

5 Supply, installation and testing of new battery if required capacity to operate the engine and deducting the cost of old battery as per direction of Engineer In Charge p/job 2 0.00

6 S/F battery cable and terminal etc as required. each 2 0.00

7 S/F battery terminal wire of length 2 m etc as required. each 2 0.00

8 Complete overhauling and refitting of self starter by changing the bearing, carbon brush, bushes, nut-bolt, washer etc as required during overhauling with all required materials. p/job 1 0.00

9 Repairing, overhauling and refitting of alternator with complete repairing. p/job 1 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools and tackles at site for opening all coupling bolts of 375 HP CF pump from motor and all electrical connection of motor and opening all nut and bolt of pump casing, bearing housing and taking out of bearing housing together with impeller coupling and pump shaft. P/job 1 0.00

2 Cost for dismentalling of all nut & bolt of pump casing, pump with pump shaft, bearing housing from pump casing including all labour, tools & tackles etc. P/job 1 0.00

3 Cost for remetalling, turning and polishing of SS 410 pump shaft and rethreading two points & straightening the shaft by hydraulic pressure machine including all labours, tools & tackles etc. P/job 1 0.00

4 Cost for making, supply and fitting of bronze nush including cutting. Turning, polishing and finishing of size 100 mm ID x 122 mm OD x 220 mm Length Each 1 0.00

5 Cost for supply and fitting of S cylindercal roller bearing no. SKF 3322 A equivalent for 375 HP pump with GST, CP and Labour Cess. Each 2 0.00

6 Cost for supply and fitting of spherical Roller bearing no. SKF 3322 a equivalent for 375 HP Electric pump with GST,CP & labour cess etc Each 1 0.00

7 Cost for making, supplying and fitting impeller steel key, lock screw and lock washer made of SS 316 with full thread. p/set 1 0.00

8 Repairing of impeller by gas welding at damaged portion, turning, polishing, finishing including supplying all labour, tools and tackles, welding machine hiring, electrode and all consumable items (if required) as per direction of E/I. p/job 1 0.00

9 Cost for supplying and fitting of mechanical seal, oil seal, 'O' rings, water deflector, lantern ring, hexa nut for gland packing, oil filler plug including labour, tools and tackles etc. p/job 1 0.00

10 Cost for supplying and fitting lock nut and lock washer for bearing including labour, tools and tackles. p/set 1 0.00

11 Cost for fitting consumable materials such as grease, gland packing 5/8", cotton waste, packing paper, flexible rubber water thrower etc as required at the time of fitting of pump. p/job 1 0.00

12 Cost for supplying al labours, tools & tackles at size for reassembling of bearing housing along with impeller with pump casing and tightening all holding bolts and nuts of pump casing, checking alignment of pump bearing housing on unload. P/job 1 0.00

13 Providing all labours, tools, tackles for installation of 375 HP C/F pump on foundation,refitting nut-bolt & testing on unload at DPS. P/job 1 0.00

14 Cost for supplying and fitting bolts and nuts of different sizes with washer including labours, tools & tackles. P/kg 10 0.00

15 Cost for supplying and fitting SS coupling bolt as per size and sample including labours, tools & tackles Each 10 0.00

16 Deduct: Cost of scrap materials stainless steel P/kg -2 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours tools and tackles at site for opening and dismantling of lifting gear unit mechanisms, cleaning with K. oil, greasing all the gears and resetting the same including all consumable materials such as K. oil, grease, cotton waste, mobil, etc and replacing all the bolts and nuts of TVS make. Each 15 0.00

2 Cost for supplying all labours, tools and tackles at site for taking out damaged and broken wire rope of size 5/8" dia. and supplying and fitting new wire rope. P/M 75 0.00

3 Cost for supplying and fitting 'U' clamp suitable for fastening 5/8" dia. wire rope. Each 12 0.00

4 Cost for supplying all labours, tools and tackles at site for lifting plate of flap valves from outlet and supplying and fitting 3/4" x 8" long steel pin shaft in flap valve. Each 6 0.00

5 Cost for miscellaneous work such as closing leakages in flap valves caused due to floating materials in the valves with the help of diver before starting of pumping machineries during flood situation in Ganga river. P/job. 1 0.00

6 Deduct : Cost of Scrap materials M.S. P/Kg -8 0.00

Gr-07 (2) Name of Work- Estimate for the work of Annual Repairing, maintenance & operation of electro-mechanical accessorries of the pump sets installed in storm drainage pumping plant at Gosai tola monsoon 2026 for the Year 2026-27.

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for Complete repairing and servicing of 25 HP sub. pump and motor as per Annexure - 1 P/Job 1 0.00 0.00

2 Cost for Complete repairing and servicing of 40 HP CF pump and motor as per Annexure - 2 P/Job 2 0.00 0.00

3 Cost for Complete repairing and servicing of 38 HP(D) C/F pump as per annexure - 3 p/job 1 0.00 0.00

4 Cost for Complete repairing and servicing of 105/83 HP CF trolley mounted pump of diesel engine as per Annexure -4 P/Job 2 0.00 0.00

5 Cost for Providing all Labours, tool & tackles for repairing of 25 HP fully automatic star - delta air break starter as required as per Annexure - 1A P/Job 1 0.00 0.00

6 Cost for Providing all Labours, tool & tackles for repairing of 40 HP fully automatic star - delta air break starter as required.As per annexure - 2A P/Job 2 0.00 0.00

7 Cost for providing all labours, tools, tackles and an experienced mechanic at site for repairing and servicing of 38 HP diesel engine as per annexure - 5 P/Job 1 0.00 0.00

8 Complete Servicing & Reparing of 105/83 HP diesel engine and its accessories of Trolley mounted pump set as per Annexure-6 P/Job 2 0.00 0.00

9 Cost for Complete repairing and servicing of 5/10 HP vaccum pump and motor as per Annexure - 7 P/Job 1 0.00 0.00

10 Provididng & laying of Copper cable for the Operation of 40 HP(E) CF pump of size 3.5 core x 25 sq mm (If required) as per direction of E/I.(Rate attached) P/mtr 20 0.00

11 Provididng & laying of Al cable for the Operation of 40 HP(E) CF pump of size 3.5 core x 50 sq mm (If required) as per direction of E/I.(Rate attached) P/mtr 50 0.00

12 Cost for Complete repairing and servicing , cleaning all connections and S/F of 400 Amp. 11KV AB switch & DP structure of 11 KV electric sub - station and filtration of transformer oil of 150 KVA transformer as per annexure - 9 P/Job 1 0.00 0.00

13 Cost for Supplying and fitting of F85 tyre coupling for 40HP centrifugal pump motor . each 2 0.00

14 Cost for desilting of Existing silt deposition in sump as per EI. P/Job 1 0.00

15 Cost for Deployment of 3 nos. x 3 shifts sweepers for removing floating materials from sump, cleaning the premises, taking out the garbages from pump impeller and miscellaneous work during the monsoon period 1st june 2026 to 15th Oct 2026 and during rest period 01 no. x 3 shift from 01.4.2026 to 31.05.2026 & 16th Oct.2026 to 31.03. 2027 ..(The no. of sweeper may increase as per situation arisen due to heavy rain fall). shift 1917 0.00

16 Cost for Deployment of 2 nos. x 3 shifts Highly skilled technician cum pump operators during the monsoon period 1st june 2026 to 15th Oct 2026 and during rest period 01 no. x 3 shift from 01.4.2026 to 31.05.2026 & 16th Oct.2026 to 31.03. 2027 (The no. of pump operators may increase as per situation arisen due to heavy rain fall). shift 1506 0.00

17 Cost for supplying & laying 450 mm dia. M.S deleivery pipe from Gosai Tola DPS to Ganga river side via Ashok Rajpath road crossing under Patliputra Anchal, Work Division, BUIDCo, Patna. P/Job 1 0.00

18 Cost of earthing with G.I. earth pipe 4.5 m long, 40 mm dia of including accessories, and providing masonary enclosure with cover plate having locking arrangements and watering pipe etc with charcoal/ coke and salt as required. (BCD elec. SOR 3.3) P/Job 3 0.00

19 Cost for dismantaling all connection,lifting motor pump,making new foundation,placing higher capacity of motor pump on foundation,all electric & mechanical connection including all labour,tool,tackles and lifting chain, tripoid etc. 2 each 0.00

20 Maintenance of miscllanious work of all Electro machineries for the period of (01.04.2026 to 31.03.2027) at DPS. The Bidder shall be totally responsible for Proper Functioning of DPS with immediate minor & major work repairing like burning of motor, transformer,Maintenance of new supply pump & transformer per annum, panel, starters, bearing replacing, Cleaning of Campus, Sprinkling of Bleaching Powder, Pump operation, Functionality of Sluice gate & any other equipments installed or to be install should be Functional in this DPS, , proper flood light, fan, chair, rubber mat, Log book ABC store press ( 4 kg - 02 nos)& Carbon dioxide (4 kg- 02 nos.) type fire extingusher required for safety purpose, Spray Painting, misc type of all civil releted work, light wiring, exhaust fan,Name plate of buidco.wall painting, Recharge of CCtv ,availability of 24 hrsx 365 days in sufficient quantity of saftey materials,black stone (ballast) transportation and loading, unloading of any equipment/material, repairing of Civil structure during emergency for water draining as per Direction of E/I. Payment will be made only if work other than the above 19 items is done. P/Lot 1 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools and tackles at site for dissconnecting the 25 HP submersible pump set and taking out 25 sub. Pump set from sump house and loading on pickup van for transportation of pump motor assembly from site to work shop for repairing work including hydra/crane p/job 1 0.00

2 Cost for opening and dismentling of 25 HP sub. Motor pump assembly and taking out impeller from motor pump assembly. p/job 1 0.00

3 cost for supplying and fitting bearing of SKF 3310 C3 and providing proper maintenance of bearing housing, bearing bush and greesing all complete job. each 1 0.00

4 cost for supplying and fitting deep grooved single row bearing of SKF 6309 and providing proper maintenance of bearing housing, bearing bush and greesing all complete job. each 1 0.00

5 Cost for varnishing and heating of stator to required level of insulation and inspecting the insulation level at regular interval for 36 hours p/job 1 0.00

6 cost for supplying and fitting copper cable socket, cable entry kit each 2 0.00

7 cost for supplying and fitting nitril rubber 'o' rings, joint rubber gasket, lip seal, spring washer, neck ring including labour tool and tackles each 1 0.00

8 cost for making, supplying and fitting mechanical lock, mechanical seal (motor side) and primary seal (pump side) including labour, tool and tackles all complete job. p/set 1 0.00

9 cost for supplying following :-

mobil p/ltr 5 0.00

servo bearing grease p/kg 1.5 0.00

nuts, bolts and key of different sizes i.e. dome type, hex nut bolt etc. p/set 1 0.00

10 Repairing of impeller by gas welding at damaged portion, turning, polishing, finishing including supplying all labour, tools and tackles, welding machine hiring, electrode and all consumable items. p/job 1 0.00

11 Cost for labour, tools and tackles for making, supplying and fitting of shaft sleeve including turning, polishing, finishing etc, all complete job p/job 1 0.00

12 Cost for assembly of all parts of 25 hp submersible pump at workshop including all labour tool and tackles p/job 1 0.00

13 cost for transportation of pump motor assembly from workshop to pump house after repair including all cost of labour for loading and providing all labours, tools and tackles at site for lowering of motor pump assembly, fitting and fixing of pump motor assembly to discharge pipe and testing on full load including hire charges of pickup van and hydra/crane. p/job 1 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools and tackles at site for opening all coupling bolts of 40/38 HP CF pump from motor and all electrical connection of motor and opening all nut and bolt of pump casing, from suction line and delivery line and from foundation base. p/job 1 0.00

2 Cost for providing labour, tools and tackles for transportation of motor pump and its accessories loading and unloading from DPS to workshop and back to pump house after repairing work with the help of hydra/crane, pickup van and all necessary to complete job. p/job 1 0.00

3 Cost for complete opening of 40 HP C/F motor part by part & taken out of DE & NDE bearing from bearing houshing and repairing of bearing houshing with welding with C.I electrode, turning, and finishing as required shape and size including cost of hiring charge of welding machine, labour, tool & tackles all complete job. p/job 1 0.00

4 Cost for supplying and fitting bearing N 313 ECP of SKF Make, if required including all labour tools and tackles each 2 0.00

5 Cost for greasing bearing and taping, heating & varnishing of enamelled copper winding wire including required materials like grease and varnish including all labours, tools and tackles etc. p/job 1 0.00

6 Cost for reassembling of rotor & stator of motor and also fitting of bearing in the bearing houshing at repairing place including labour, tools & tackles etc. p/job 1 0.00

7 Cost for dismentalling of all nut & bolt of pump casing, pump with pump shaft, bearing housing from pump casing including all labour, tools & tackles etc. at workshop. p/job 1 0.00

8 Cost for re-metaling, turning and polishing of SS 410 pump shaft and rethreading two points & straightening the shaft by hydraulic pressure machine including all labour, tools & tackles etc. p/job 1 0.00

9 Cost for supply and fitting of bronze bush including cutting, turning, polishing and finishing of size 53 mm ID x 77 mm OD x 150 mm Length each 1 0.00

10 Cost for supply and fitting of deep groove ball bearing no. SKF 6211 2RS1 or equivalent for 100 HP Electric pump with GST,CP & labour cess etc each 2 0.00

11 Cost for supply and fitting of thrust bearing no. SKF 51211 in DE or equivalent for 100 HP Electric pump with GST,CP & labour cess etc each 1 0.00

12 Repairing of impeller by gas welding at damaged portion, turning, polishing, finishing including supplying all labour, tools and tackles, welding machine hiring, electrode and all consumable items (if required) as per direction of E/I. p/job 1 0.00

13 Cost for making, supplying and fitting impeller steel key, lock screw and lock washer made of SS 316 with full thread. each 1 0.00

14 Cost for supplying and fitting of mechanical seal, oil seal, 'O' rings, water deflector, lantern ring, hexa nut for gland packing, oil filler plug including labour, tools and tackles etc. p/job 1 0.00

15 Cost for supplying and fitting lock nut and lock washer for bearing including labour, tools and tackles. p/set 1 0.00

16 Cost for fitting consumable materials such as grease, gland packing 5/8”, cotton waste, packing paper, flexible rubber water thrower etc as required at the time of fitting of pump. P/job. 1 0.00

17 Cost for supplying all labours, tools & tackles at workshop for reassembling of bearing housing along with impeller with pump casing and tightening all holding bolts and nuts of pump casing, checking alignment of pump bearing housing, etc all complete. P/job. 1 0.00

18 providing all labours, tools, tackles for installation of 40 HP motor & C/F pump on foundation,refitting nut-bolt & testing on load at DPS. P/job. 1 0.00

19 Cost for supplying and fitting bolts and nuts of different sizes with washer labours, tools & tackles TVS make. P/Kg 10 0.00

20 Cost for supplying, making and fitting SS bolt for coupling as per size and sample labours, tools & tackles. each 10 0.00

21 Deduct : Cost of Scrap materials of bronze P/Kg -4 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools and tackles at site for opening all coupling bolts of 38 HP CF pump from engine and opening all nut and bolt of pump casing, from suction line and delivery line and from foundation base. p/job 1 0.00

2 Cost for providing labour, tools and tackles for transportation of motor pump and its accessories loading and unloading from DPS to workshop and back to pump house after repairing work with the help of hydra/crane, pickup van and all necessary to complete job. p/job 1 0.00

3 Cost for dismentalling of all nut & bolt of pump casing, pump with pump shaft, bearing housing from pump casing including all labour, tools & tackles etc. at workshop. p/job 1 0.00

4 Cost for re-metaling, turning and polishing of SS 410 pump shaft and rethreading two points & straightening the shaft by hydraulic pressure machine including all labour, tools & tackles etc. p/job 1 0.00

5 Cost for supply and fitting of bronze bush including cutting, turning, polishing and finishing of size 36 mm ID x 60 mm OD x 150 mm Length each 1 0.00

6 Cost for supply and fitting of deep groove Roller bearing no. SKF for DE & NDE or equivalent for 38 HP diesel pump with GST,CP & labour cess etc each 2 0.00

7 Cost for supply and fitting of thrust Roller bearing no. SKF for DE or equivalent for 38 HP diesel pump with GST,CP & labour cess etc each 1 0.00

8 Repairing of impeller by gas welding at damaged portion, turning, polishing, finishing including supplying all labour, tools and tackles, welding machine hiring, electrode and all consumable items (if required) as per direction of E/I. p/job 1 0.00

9 Cost for making, supplying and fitting impeller steel key, lock screw and lock washer made of SS 316 with full thread. each 1 0.00

10 Cost for supplying and fitting of mechanical seal, oil seal, 'O' rings, water deflector, lantern ring, hexa nut for gland packing, oil filler plug including labour, tools and tackles etc. p/job 1 0.00

11 Cost for supplying and fitting lock nut and lock washer for bearing including labour, tools and tackles. p/set 1 0.00

12 Cost for fitting consumable materials such as grease, gland packing 5/8”, cotton waste, packing paper, flexible rubber water thrower etc as required at the time of fitting of pump. P/job. 1 0.00

13 Cost for supplying all labours, tools & tackles at workshop for reassembling of bearing housing along with impeller with pump casing and tightening all holding bolts and nuts of pump casing, checking alignment of pump bearing housing, etc all complete. P/job. 1 0.00

14 providing all labours, tools, tackles for installation of 38 HP motor & C/F pump on foundation,refitting nut-bolt & testing on load at DPS. P/job. 1 0.00

15 Cost for supplying and fitting bolts and nuts of different sizes with washer labours, tools & tackles TVS make. P/Kg 6 0.00

16 Cost for supplying, making and fitting SS bolt for coupling as per size and sample labours, tools & tackles. each 4 0.00

17 Deduct : Cost of Scrap materials of bronze P/Kg -4 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools and tackles at site for opening all coupling bolts of 105 HP CF pump from motor and all electrical connection of motor and opening all nut and bolt of pump casing and from foundation base. 1 p/job 0.00

2 Cost for dismentalling of all nut & bolt of pump casing, pump with pump shaft, bearing housing from pump casing including all labour, tools & tackles etc. at workshop. 1 p/job 0.00

3 Cost for re-metaling, turning and polishing of SS 410 pump shaft and rethreading two points & straightening the shaft by hydraulic pressure machine including all labour, tools & tackles etc. 1 p/job 0.00

4 Cost for making,supply and fitting of bronze bush including cutting, turning, polishing and finishing of size. 85 mm ID x 109 mm OD x 180 mm length 1 each 0.00

5 Cost for supply and fitting of S-cylindrical Roller bearing no. SKF NU- 2215 ECP or equivalent for 105 HP Electric pump with GST,CP & labour cess etc 1 each 0.00

6 Cost for supply and fitting of Spherical Roller bearing no. SKF 7218 BEC or equivalent for 105 HP Electric pump with GST,CP & labour cess etc 1 each 0.00

7 Repairing of impeller by gas welding at damaged portion, turning, polishing, finishing including supplying all labour, tools and tackles, welding machine hiring, electrode and all consumable items (if required) as per direction of E/I. 1 p/job 0.00

8 Cost for making, supplying and fitting impeller steel key, lock screw and lock washer made of SS 316 with full thread. 1 p/set 0.00

9 Cost for supplying and fitting of mechanical seal, oil seal, 'O' rings, water deflector, lantern ring, hexa nut for gland packing, oil filler plug including labour, tools and tackles etc. 1 p/job 0.00

10 Cost for supplying and fitting lock nut and lock washer for bearing including labour, tools and tackles. 1 p/set 0.00

11 Cost for fitting consumable materials such as grease, gland packing 5/8”, cotton waste, packing paper, flexible rubber water thrower etc as required at the time of fitting of pump. 1 P/job. 0.00

12 Cost for supplying all labours, tools & tackles at workshop for reassembling of bearing housing along with impeller with pump casing and tightening all holding bolts and nuts of pump casing, checking alignment of pump bearing housing, etc all complete. 1 P/job. 0.00

13 providing all labours, tools, tackles for installation of 105 HP C/F pump on foundation,refitting nut-bolt & testing on unload at DPS. 1 P/job. 0.00

14 Cost for supplying and fitting bolts and nuts of different sizes with washer labours, tools & tackles TVS make. 4 P/Kg 0.00

15 Cost for supplying, making and fitting SS bolt for coupling as per size and sample labours, tools & tackle TVS make. 10 each 0.00

16 Cost for transportation of pump and its accessories from store yard to firm workshop and back to store yard . 2 p/job 0.00

17 Deduct : Cost of Scrap materials of bronze -5 P/Kg 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Providing all Labours,tool & tackles for repairing of 25 HP fully automatic star - delta air break starter with supply,changing and fitting contactor, timer, over load realy unit, push botton and changing all internal wiring with suitable PVC Wire & strip as required.

Contactor A type 40 amp each 1 0.00

Timer (0-30)sec each 1 0.00

Over load relay unit having (23.0 - 32.0) Amp each 1 0.00

Push Button each 2 0.00

Single phase preventer each 1 0.00

C.T Coil 150/5 rectangular magnet each 1 0.00

Ammeter (0-150) amp each 1 0.00

Voltmeter(0-500)Volt each 1 0.00

selector switch 16 Amp each 1 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Providing all Labours,tool & tackles for repairing of 40 HP fully automatic star - delta air break starter cum panel with supply,changing and fitting contactor, timer, over load realy unit, push botton and changing all internal wiring with suitable PVC Wire & strip as required.

Contactor 65 amp each 1 0.00

Timer (0-30)sec each 1 0.00

Thermal Over load relay unit having (37.6-60) Amp contactor mounting each 1 0.00

Push Button each 2 0.00

C.T Coil 100/5 each 3 0.00

Single phase preventer each 1 0.00

2 Reparing of Panel with changing and fitting, selector switch, copper strip bus bar, pilot lamp, MCCB and changing all interval wiring etc. all complete. P/job 1 0.00

Selector switch 16 Amp each 1 0.00

Bus-bar 400mm x 5mm thick each 3 0.00

Phase indicating lamp each 3 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools, tackles and an experienced mechanic at site for servicing of 38 HP diesel engine of Kirloskar make by repairing of fuel pump, oil pump, decarbonisation of engine cylinder head and testing of engine on unload and load, etc. all complete. P/job 1 0.00

2 Cost for supplying and fitting/filling following :-

Air filter each 1 0.00

Diesel filter P/set 1 0.00

Lubricating oil filter each 2 0.00

mobile p/lit 3 0.00

Set of hoises p/set 1 0.00

Set of flexibles p/set 1 0.00

Fuel off solenoid switch 12 v DC for fuel pump each 1 0.00

Relay in electrical panel each 2 0.00

Set of sealings p/set 1 0.00

Rocker cover joints each 2 0.00

Coolant p/lit 3 0.00

3 Adjust/Replace(if necessary) V belt condition and tension, Thermostat element,valve clearance, fasteners, exhaust silencer. P/Job. 1 0.00

4 Radiator cleaning and repairing of radiator fines externally,radiator tube internally. P/Job. 1 0.00

5 Supply, installation and testing of new battery if required capacity to operate the engine and deducting cost of old battery as per direction of E/I. p/job 1 0.00

6 S/F battery cable and terminal etc as required. each 2 0.00

7 S/F battery terminal wire of length 2 mtr. etc as required. each 2 0.00

8 Complete overhauling and refitting of self starter by changing the bearing,carbon brush,bushes, nut bolt,washer etc as required during overhauling. with all required materials . P/Job. 1 0.00

9 Repairing, overhauling and refitting of alternator with changing its burnt armature,carbon brush,bearings, bushes etc as required. P/Job. 1 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools, tackles and an experienced mechanic at site for servicing of 105/83 HP diesel engine of Kirloskar make by checking of fuel pump, oil pump, decarbonisation of engine cylinder head and testing of engine on unload and load, etc. all complete. 1 P/job 0.00

2 Cost for supplying and fitting/filling following :-

Air filter 1 each 0.00

Diesel filter 1 P/set 0.00

Lubricating oil filter 2 each 0.00

Mobile 10 p/lit 0.00

Set of flexibles 1 p/set 0.00

Fuel off solenoid switch 12V DC for fuel pump 1 each 0.00

Relay in electrical panel 2 each 0.00

Set of sealings 1 p/set 0.00

Rocker cover joints 3 each 0.00

Coolant 10 p/lit 0.00

3 Cost for Adjust/Replace(if necessary) V belt condition and tension, Thermostat element,valve clearance, fasteners, exhaust, silencer including all labour, tools and tackles. 1 P/Job. 0.00

4 Cost for Radiator cleaning and repairing of radiator fines externally,radiator tube internally, including all labour, tools and tackles. 1 P/Job. 0.00

5 Supply, installation and testing of new battery if required capacity to operate the engine and deducting the cost of old battery as per direction of E/I. 1 p/job 0.00

6 S/F battery cable and terminal etc as required. 2 each 0.00

7 S/F battery terminal wire of length 2 mtr. etc as required. 2 each 0.00

8 Complete overhauling and refitting of self starter by changing the bearing,carbon brush,bushes, nut bolt,washer etc as required during overhauling. with all required materials . 1 P/Job. 0.00

9 Repairing, overhauling and refitting of alternator with changing its burnt armature,carbon brush,bearings, bushes etc as required. 1 P/Job. 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labour, tools and tackles at site for opening electrical connection of 5/10 HP vacuum pump motor, foundation bolts and nuts of pump, GI flange and taking out and removing it from base. P/job. 4 0.00

2 Cost for dismantling of 5/10 HP vacuum pump for taking out impeller, pump shaft, etc and cleaning all the components for ready for repair. P/job. 4 0.00

3 Cost for repairing of steel shaft by remetalling on cut point, turning and polishing of the shaft and making key way groove. P/job. 4 0.00

4 Cost for making supplying and fitting GM bush as per sample. Each 4 0.00

5 Cost for fitting materials such as packing paper, grease, gland packing, nuts and bolts, cotton waste etc required at the time of fitting of pump. Each 4 0.00

6 Cost for reassembling of pump with shaft, impeller, bearing set, oil seal, etc accessories in work shop. Each 4 0.00

7 Cost for providing all labour, tools and tackles for reinstallation of motor and pump on base and doing electrical connections and testing all complete. P/job. 4 0.00

8 Cost for cutting and removing burnt cable sockets and doing cable socketing of 6 mm² 3 core copper cable of both motor and starter. Each 5 0.00

9 Cost for supplying and fitting of 3 core 6 mm2 copper cable from starter panel to 5/10 HP motor. p/mtr 35 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools and tackles at site for opening and dismantling all electrical connections of HT and LT of 150 KVA transformer, loading and unloading the transformer on transportation vehicle by using hydraulic crane including the hire cost and reinstallation, commissioning after repairing at DPS P/job 1 0.00

2 Cost for opening the top cover and dismentling the same for taking out HT and LT coils from transformer body after draining out transformer oil and stacking in a container, taking out sludge of transformer oil and cleaning inside of transformer body and radiator fins by blowing pressurised oil. P/job 1 0.00

3 Cost for providing all labours and tools and taking out HT and LT coil from transformer body by using chain pulley block P/job 1 0.00

4 Cost for supplying and fitting following :-

(i) LT stud of copper Each 2 0.00

(ii) LT bush Each 2 0.00

(iii) HT stud of copper Each 2 0.00

(iv) HT bush Each 2 0.00

(v) Rubberized gasket Each 1 0.00

5 Cost for supplying and filling of tranformer oil. P/ltr. 100 0.00

6 cost for transformer oil filtration P/ltr. 100 0.00

7 Cost for cutting and removing old and damaged cable socket of LT cable of transformer and doing cable socketing including the cost of 185 mm² cable socket and all requisite insulating materials such as glass tape, PVC tape, empire Tape, etc. Each 2 0.00

8 Cost for tightening of HT & LT studs after refilling of transformer oil and fitting of top cover with ruberised gasket and re-installing equalizing pipes, etc all complete work. P/job 1 0.00

9 Cost for providing all labours, tools and tackles at site for opening and dismantling of 400 Amp. AB switch such as male & female contact, knife type contact, cleaning & washing each component with petrol properly and resetting them all complete job. P/job 1 0.00

10 Cost for supplying & fitting following spares. :-

(i) Post insulator. Each 2 0.00

(ii)Horn gap fuse. ( 1 pcs = 3 nos.) Each 2 0.00

(iii)Net fuse for 400 Amp. AB switch. (1 pcs =3 nos.) Each 2 0.00

(iv) Copper wire 6 SWG. P/kg 2 0.00

(v) GI bolts & nuts with washer of different sizes P/kg 1.5 0.00

(vi) Knife type male & female contact for 400 Amp. AB switch. ( 1 Pcs = 3 nos) Each 1 0.00

(vii) Lightening arrestor for 11 KV sub station p/set 1 0.00

(viii) Rabit conductor for connection of main ncoming feeder. P M 5 0.00

(ix) Fuse wire 19 no. P/kg 0.5 0.00

11 Cost for PVC sleeving suitable to withstand 11 KV power supply for sleeving of 6 SWG jumpher wire p/mtr 5 0.00

12 Deduct : Cost of Scrap materials Copper P/kg -4 0.00

Gr-07 (3) Name of work- Estimate for Annual repair, shifting, installation & maintenance and restoring of pump after monsoon of drainge pumping station Digha nahar in Patliputra Anchal, Works Division, Buidco, patna for the period of done before monsoon' 2026 (1st June to 15th Oct '2026) for the year 2026-27.

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Trolley mounted pump and motor - 120 HP having Q=375 lps, H=11 m running at 440v, 50hz & 5 HP vacuum pump (Annexure - 1) 5 Job 0.00 0.00

2 FASD starter of 195 amp for 120 HP CF TM pump (Annexure - 1A) 5 Job 0.00 0.00

3 TM diesel engine - 105 HP (Annexure - 2) 11 Job 0.00 0.00

4 TM diesel engine pump - 105 HP having Q=295 lps, H=13 m & 5 HP Vacuum pump (Annexure - 3) 11 Job 0.00 0.00

5 Outdoor Transformer 315 KVA, AB Switch & DP Structure of 11 KV Electric Sub-station. ( Annexure - 4) 3 Job 0.00 0.00

6 Providing earthing of minimum 10, depth with supplying of earthing pipe, earth clamp, nut bolt, charcoal, betonite powder, salt G.I wire to all electro-machinery/ equiepment as per direction of E/I. 5 Job 0.00

7 Shifting of TM Pump (Electric and Diesel) from our Storage yard/other specified location to different DPS/TDPS/other Specified Location in PMC Area including hydra/crane and labours complete in all respect as per Instruction of E/I . 16 Job 0.00

8 Shifting of concerning accessories (Suction & Delivery pipe,Starter,cable etc.) from our Storage yard/other specified location to different DPS/TDPS/other Specified Location in PMC Area, complete in all respect as per Instruction of E/I . 16 job 0.00

9 Mechanical installation and electrical connection of Electric/Diesel Trolley Mounted pump with placing of pump at appropriate place , Inlet & outlet pipe connection,complete in all respect as per Instruction of E/I before monsoon Period . 16 job 0.00

10 Commissioning & testing of Electric/Diesel Trolley Mounted pump, complete in all respect as per Instruction of E/I . 16 Job 0.00

11 Restoring & providing of existing Tube light,fan, Flood light, inside & outside the Tdps with supply of required LED Bulb wired and flood light. 2 job 0.00

12 Provididng & laying of Copper cable for the Operation of 120 HP(E) Trolley pump of size 3.5 core x 50 sq mm (If required) as per direction of E/I). 50 mtr 0.00

13 P & I of 300 mm dia M.S bend with flange as per below (If required)

(a) 90 bend 3 No 0.00

(b) 60 bend 3 No 0.00

(c) 45 bend 3 No 0.00

14 P & I of 400 mm dia M.S bend with flange as per below (If required)

(a) 90 bend 3 No 0.00

(b) 60 bend 3 No 0.00

15 P & I of New Battery of required capacity for the smooth operation of 105 HP Diesel Pump deducting cost of old as per Direction of E/I (If Required). 5 No 0.00

16 Complete the below mention mix work as per instruction of E/I

a P & I of name plate of Buidco. (If required). 1 Job 0.00

b Writing the name details of officers & pump operator, sweeper on the wall paint. 1 Job 0.00

c Providing log book & other required Register. 9 Job 0.00

d P & I of fire extinguisher 1 Job 0.00

e Providing & availability during monsoon period in sufficient qty required safety materials like first aid box kit, machinery work hand tool kit, electrical glooves, DISCHARGE ROD (ISI) normal hand gloves, torch (05 no.), umbrella (05), safety jacket, gun boot, rain coat & other required as per instruction of E/I. 1 Job 0.00

18 Operation & maintenance of the electro-machineries for monsoon period (01.06.2026 to 15.10.2026) the bidder shall be totally responsible for the operation of minor and major work of TDPS i.e burning of motor, transformer, panel, starter, bearing/Shaft replacing, etc. no further claim will be paid by Buidco. 14 Pump 0.00

19 Deployment of 15 (5X3 shift) nos. per day road sweepers for removing floating materials from sump, cleaning the premises, taking out the garbages from pump impeller and miscellaneous work during the monsoon period 01.06.2026 to 15.10.2026 as per Direction of E/I. (137x15=2055) 2055 staff 0.00

20 Deployment of 24 (8X3 shift) nos. manpower for pump operation & Electricity work during the monsoon period 01.06.2026 to 15.10.2026 as per direction of E/I. (137x24=3288) 3288 staff 0.00

21 Dismantalling & shifting to storeyard of above installed TM pump with all complete fittings as per instruction of E/I after monsoon period. 16 Job 0.00

22 Maintenance of miscllaneous work of all Electro machineries for the period of (01.04.2026 to 31.03.2027) at Digha Nahar DPS.The Bidder shall be totally responsible for Proper Functioning of DPS with immediate minor & major work repairing like burning of motor, transformer, panel, starters, Pump operation, Functionality of Sluice gate & any other equipments installed or to be install should be Functional in this DPS, Cleaning of Campus, Sprinkling of Bleaching Powder, proper flood light, fan, chair, rubber mat, transportation and loading, unloading of any equipment/material, repairing of civil structure during emergency for water draining, functionality of CCTV with recharge etc. as per Direction of E/I. 1 Job 0.00

Total Amount 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools and tackles at site for opening all coupling bolts of 120 HP CF pump and motor of motor and opening all nut and bolt of pump casing and from foundation base, taking down motor from its base by top lifting of motor and stacking the motor at proper place including hydra/crane 1 job 0.00

2 Cost for complete opening of 120 HP C/F motor part by part & taken out of DE & NDE bearing from bearing houshing and repairing of bearing houshing with welding with C.I electrode, turning, and finishing as required shape and size including cost of hiring charge of welding machine, labour, tool & tackles all complete job. 1 job 0.00

3 Cost for greasing bearing and taping, heating & varnishing of enamelled copper winding wire including required materials like grease and varnish including all labours, tools and tackles etc. 1 job 0.00

4 Cost for reassembling of rotor & stator of motor and also fitting of bearing in the bearing houshing at repairing place including labour, tools & tackles etc. 1 job 0.00

5 Cost for providing all labours, tools and tackles at trolly for fitting of 120 HP C/F motor on foundation base and refitting nut bolts & testing also. 1 nos 0.00

6 Cost for dismentalling of all nut & bolt of pump casing, pump with pump shaft, bearing housing from pump casing including all labour, tools & tackles etc. at workshop. 1 job 0.00

7 Cost for re-metaling, turning and polishing of SS 410 pump shaft and rethreading two points & straightening the shaft by hydraulic pressure machine including all labour, tools & tackles etc. 1 job 0.00

8 Cost for making,supply and fitting of bronze bush including cutting, turning, polishing and finishing of size. 1 no. 0.00

88 mm ID x 112 mm OD x 210 mm length

9 Cost for supply and fitting of S-cylindrical Roller bearing no. SKF NU- 218 ECP or equivalent for 120 HP Electric pump with GST,CP & labour cess etc 1 nos 0.00

10 Cost for supply and fitting of Spherical Roller bearing no. SKF 2315 ECP or equivalent for 120 HP Electric pump with GST,CP & labour cess etc 1 nos 0.00

11 Cost for making, supplying and fitting impeller steel key, lock screw and lock washer made of SS 316 with full thread. 1 Set 0.00

12 Cost for supplying and fitting of mechanical seal, oil seal, 'O' rings, water deflector, lantern ring, hexa nut for gland packing, oil filler plug including labour, tools and tackles etc. 1 job 0.00

13 Cost for supplying and fitting lock nut and lock washer for bearing including labour, tools and tackles. 1 Set 0.00

14 Cost for fitting consumable materials such as grease, gland packing 5/8”, cotton waste, packing paper, flexible rubber water thrower etc as required at the time of fitting of pump. 1 job. 0.00

15 Cost for supplying all labours, tools & tackles at site for reassembling of bearing housing along with impeller with pump casing and tightening all holding bolts and nuts of pump casing, checking alignment of pump bearing housing, etc all complete. 1 job. 0.00

16 providing all labours, tools, tackles for installation of 120 HP C/F pump and motor on foundation,refitting nut-bolt & testing on unload. 1 job. 0.00

17 Cost for supplying and fitting bolts and nuts of different sizes with washer labours, tools & tackles. 10 Kg 0.00

18 Cost for supplying, making and fitting SS bolt for coupling as per size and sample labours, tools & tackles. 10 nos 0.00

19 Cost for transportation of pump and its accessories from store yard to firm workshop and back to store yard . 2 job 0.00

20 Cost for providing all labour, tools and tackles at site for opening electrical connection of 5 HP vacuum pump motor, foundation bolts and nuts of pump, GI flange and taking out and removing it from base. 1 jobs. 0.00

21 Cost for dismantling of 5 HP vacuum pump for taking out impeller, pump shaft, etc and cleaning all the components for ready for repair. 1 jobs. 0.00

22 Cost for repairing of steel shaft by remetalling on cut point, turning and polishing of the shaft and making key way groove. 1 jobs. 0.00

23 Cost for supplying and fitting ball bearing no. 6306ZZ of SKF if required.. 1 nos. 0.00

24 Cost for supplying and fitting oil seal as per sample. 1 nos. 0.00

25 Cost for fitting materials such as packing paper, grease, gland packing, nuts and bolts, cotton waste etc required at the time of fitting of pump. 1 jobs. 0.00

26 Cost for reassembling of pump with shaft, impeller, bearing set, oil seal, etc accessories in work shop. 1 jobs. 0.00

27 Cost for providing all labour, tools and tackles for reinstallation of motor and pump on base and doing electrical connections and testing all complete. 1 jobs. 0.00

28 Cost for cutting and removing burnt cable sockets and doing cable socketing of 4 mm² 3 core copper cable of both motor and starter. 3 nos. 0.00

29 Cost for supplying star rubber coupling and fitting of coupling as per direction of E/I 3 nos. 0.00

30 Deduct : Cost of Scrap materials of bronze 5 Kg 0.00

Total cost 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Providing all Labours,tool & tackles for repairing of 120 HP fully automatic star - delta air break starter cum panel with supply,changing and fitting contactor, timer, over load realy unit, push botton and changing all internal wiring with suitable PVC Wire & strip as required.

Timer (0-30)sec 1 no. 0.00

Thermal Over load relay unit having (86.4 - 135) Amp 1 no. 0.00

Push Button 2 no. 0.00

C.T Coil 200/5 3 no. 0.00

Single phase preventer 1 no. 0.00

Ammeter (0-150) amp 1 no. 0.00

Voltmeter(0-500)Volt 1 no. 0.00

selector switch 16 Amp 2 no. 0.00

Phase indicating lamp 3 no. 0.00

Total Cost - Total 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools, tackles and an experienced mechanic at site for servicing of 105 HP diesel engine of Kirloskar make by checking of fuel pump, oil pump, decarbonisation of engine cylinder head and testing of engine on unload and load, etc. all complete. 1 job. 0.00

2 Cost for supplying and fitting/filling following :-

Air filter 1 no. 0.00

Diesel filter 1 set 0.00

Lubricating oil filter 2 no. 0.00

Mobile 10 lit 0.00

Set of flexibles 1 set 0.00

Fuel off solenoid switch 12V DC for fuel pump 1 no. 0.00

Relay in electrical panel 2 no. 0.00

Set of sealings 1 set 0.00

Rocker cover joints 3 no. 0.00

Coolant 10 ltr 0.00

3 Cost for Adjust/Replace(if necessary) V belt condition and tension, Thermostat element,valve clearance, fasteners, exhaust, silencer including all labour, tools and tackles. 1 job. 0.00

4 Cost for Radiator cleaning and repairing of radiator fines externally,radiator tube internally, including all labour, tools and tackles. 1 job. 0.00

5 S/F battery cable and terminal etc as required. 2 no. 0.00

6 S/F battery terminal wire of length 2 mtr. etc as required. 2 no. 0.00

7 Complete overhauling and refitting of self starter by changing the bearing,carbon brush,bushes, nut bolt,washer etc as required during overhauling. with all required materials . 1 Job. 0.00

8 Repairing, overhauling and refitting of alternator with changing its burnt armature,carbon brush,bearings, bushes etc as required. 1 Job. 0.00

Total Cost 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools and tackles at site for opening all coupling bolts of 105 HP CF pump from motor and all electrical connection of motor and opening all nut and bolt of pump casing and from foundation base. 1 job 0.00

2 Cost for dismentalling of all nut & bolt of pump casing, pump with pump shaft, bearing housing from pump casing including all labour, tools & tackles etc. at workshop. 1 job 0.00

3 Cost for re-metaling, turning and polishing of SS 410 pump shaft and rethreading two points & straightening the shaft by hydraulic pressure machine including all labour, tools & tackles etc. 1 job 0.00

4 Cost for making,supply and fitting of bronze bush including cutting, turning, polishing and finishing of size. 85 mm ID x 109 mm OD x 180 mm 1 no. 0.00

5 Cost for supply and fitting of S-cylindrical Roller bearing no. SKF NU- 2215 ECP or equivalent for 105 HP Electric pump with GST,CP & labour cess etc 1 nos 0.00

6 Cost for supply and fitting of Spherical Roller bearing no. SKF 7218 BEC or equivalent for 105 HP Electric pump with GST,CP & labour cess etc 1 nos 0.00

7 Repairing of impeller by gas welding at damaged portion, turning, polishing, finishing including supplying all labour, tools and tackles, welding machine hiring, electrode and all consumable items (if required) as per direction of E/I. 1 job 0.00

8 Cost for making, supplying and fitting impeller steel key, lock screw and lock washer made of SS 316 with full thread. 1 Set 0.00

9 Cost for supplying and fitting of mechanical seal, oil seal, 'O' rings, water deflector, lantern ring, hexa nut for gland packing, oil filler plug including labour, tools and tackles etc. 1 job 0.00

10 Cost for supplying and fitting lock nut and lock washer for bearing including labour, tools and tackles. 1 Set 0.00

11 Cost for fitting consumable materials such as grease, gland packing 5/8”, cotton waste, packing paper, flexible rubber water thrower etc as required at the time of fitting of pump. 1 job. 0.00

12 Cost for supplying all labours, tools & tackles at workshop for reassembling of bearing housing along with impeller with pump casing and tightening all holding bolts and nuts of pump casing, checking alignment of pump bearing housing, etc all complete. 1 job. 0.00

13 providing all labours, tools, tackles for installation of 105 HP C/F pump on foundation,refitting nut-bolt & testing on unload at DPS. 1 job. 0.00

14 Cost for supplying and fitting bolts and nuts of different sizes with washer labours, tools & tackles TVS make. 4 Kg 0.00

15 Cost for supplying, making and fitting SS bolt for coupling as per size and sample labours, tools & tackle TVS make. 10 nos 0.00

16 Cost for transportation of pump and its accessories from store yard to firm workshop and back to store yard . 2 job 0.00

17 Cost for providing all labour, tools and tackles at site for opening of 5 HP vacuum pump motor, foundation bolts and nuts of pump, GI flange and taking out and removing it from base. 1 jobs. 0.00

18 Cost for dismantling of 5 HP vacuum pump for taking out impeller, pump shaft, etc and cleaning all the components for ready for repair. 1 jobs. 0.00

19 Cost for repairing of steel shaft by remetalling on cut point, turning and polishing of the shaft and making key way groove. 1 jobs. 0.00

20 Cost for supplying and fitting ball bearing no. 6306ZZ of SKF if required.. 1 nos. 0.00

21 Cost for supplying and fitting oil seal as per sample. 1 nos. 0.00

22 Cost for fitting materials such as packing paper, grease, gland packing, nuts and bolts, cotton waste etc required at the time of fitting of pump. 1 jobs. 0.00

23 Cost for reassembling of pump with shaft, impeller, bearing set, oil seal, etc accessories in work shop. 1 jobs. 0.00

24 Cost for providing all labour, tools and tackles for reinstallation pump on base and testing all complete. 1 jobs. 0.00

25 Cost for supplying star rubber coupling and fitting of coupling as per direction of E/I 3 nos. 0.00

26 Deduct : Cost of Scrap materials of bronze 5 Kg 0.00

Total Cost 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools and tackles at site for opening and dismantling all electrical connections of HT and LT of 315 KVA transformer, loading and unloading the transformer on transportation vehicle by using hydraulic crane including the hire cost and reinstallation, commissioning after repairing at DPS 1 jobs. 0.00

2 Cost for opening the top cover and dismentling the same for taking out HT and LT coils from transformer body after draining out transformer oil and stacking in a container, taking out sludge of transformer oil and cleaning inside of transformer body and radiator fins by blowing pressurised oil. 1 jobs. 0.00

3 Cost for providing all labours and tools and taking out HT and LT coil from transformer body by using chain pulley block 1 jobs. 0.00

4 Cost for supplying and fitting following :-

(i) LT stud of copper 2 nos. 0.00

(ii) LT bush 2 nos. 0.00

(iii) HT stud of copper 2 nos. 0.00

(iv) HT bush 2 nos. 0.00

(v) Rubberized gasket 1 nos. 0.00

5 Cost for supplying and filling of tranformer oil. 100 ltrs. 0.00

6 cost for transformer oil filtration 200 ltrs. 0.00

7 Cost for cutting and removing old and damaged cable socket of LT cable of transformer and doing cable socketing including the cost of 185 mm² cable socket and all requisite insulating materials such as glass tape, PVC tape, empire Tape, etc. 2 nos. 0.00

8 Cost for tightening of HT & LT studs after refilling of transformer oil and fitting of top cover with ruberised gasket and re-installing equalizing pipes, etc all complete work. 1 jobs. 0.00

9 Cost for providing all labours, tools and tackles at site for opening and dismantling of 400 Amp. AB switch such as male & female contact, knife type contact, cleaning & washing each component with petrol properly and resetting them all complete job. 1 jobs. 0.00

10 Cost for supplying & fitting following spares. :-

Post insulator. 2 Pcs 0.00

Horn gap fuse. ( 1 pcs = 3 nos.) 2 Pcs 0.00

Net fuse for 400 Amp. AB switch. (1 pcs =3 nos.) 2 Pcs 0.00

Copper wire 6 SWG. 2 kg 0.00

GI bolts & nuts with washer of different sizes 1.5 kg 0.00

Rabit conductor for connection of main ncoming feeder. 5 M 0.00

Fuse wire 19 no. 0.5 Kg 0.00

11 Cost for PVC sleeving suitable to withstand 11 KV power supply for sleeving of 6 SWG jumpher wire 5 Mtr. 0.00

12 Deduct : Cost of Scrap materials Copper 2 kg 0.00

Total cost 0.00

Gr-07 (4) Name of work- Estimate for Annual repair, shifting, installation, operation & maintenance and restoring of pump after monsoon at Rajiv Nagar DPS in Patliputra Anchal under Mech. works division Buidco, patna for the period of done before monsoon' 2026 for the year 2026-27

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Trolley mounted pump and motor - 120 HP having Q=375 lps, H=11 m running at 440v, 50hz & 5 HP vacuum pump (Annexure - 1) 1 Job 0.00 0.00

2 FASD starter of 195 amp for 120 HP CF TM pump (Annexure - 1A) 1 Job 0.00 0.00

3 TM diesel engine - 83 HP (As Per Annexure - 2) 1 Job 0.00 0.00

4 TM diesel engine pump - 83 HP having Q=300 lps, H=9 m & 5 HP Vacuum pump (As Per Annexture - 3) 1 Job 0.00 0.00

5 Outdoor Transformer 200 KVA, AB Switch & DP Structure of 11 KV Electric Sub-station. ( Annexure - 4) 1 Job 0.00 0.00

6 Commissioning & testing of Electric/Diesel Trolley Mounted pump, complete in all respect as per Instruction of E/I . 2 Job 0.00

7 Repair & maintenance of existing sluice gate 6/4 feet at Rajiv Nagar DPS. 1 Job 0.00

8 Restoring & providing of existing Tube light,fan, Flood light, inside & outside the Tdps with supply of required LED Bulb wired and flood light. 1 job 0.00

9 P & I of 300 mm dia M.S bend with flange as per below (If required)

(a) 90 bend 1 No 0.00

(b) 60 bend 1 No 0.00

10 P & I of 400 mm dia M.S bend with flange as per below (If required)

(a) 90 bend 1 No 0.00

(b) 60 bend 1 No 0.00

11 P & I of New Battery of required capacity for the smooth operation of 105/83 HP Diesel Pump deducting cost of old as per Direction of E/I (If Required). 1 No 0.00

12 Complete the below mention mix work as per instruction of E/I

a P & I of name plate of Buidco. (If required). 1 Job 0.00

b Writing the name details of officers & pump operator, sweeper on the wall paint. 1 Job 0.00

c Providing log book & other required Register. 2 Job 0.00

d P & I of fire extinguisher 1 Job 0.00

e Providing & availability during monsoon period in sufficient qty required safety materials like first aid box kit, machinery work hand tool kit, electrical glooves, DISCHARGE ROD (ISI) normal hand gloves, torch (02 no.), umbrella (02), safety jacket, gun boot, rain coat & other required as per instruction of E/I. 1 Job 0.00

13 Operation & maintenance of the electro-machineries for monsoon period (01.06.2024 to 15.10.2024) the bidder shall be totally responsible for the operation of minor and major work of DPS/TDPS i.e burning of motor, transformer, panel, starter, bearing/Shaft replacing, etc. no further claim will be paid by Buidco. 2 Pump 0.00

14 Deployment of 9 (3X3) shift nos. per day road sweepers for removing floating materials from sump, cleaning the premises, taking out the garbages from pump impeller and miscellaneous work during the monsoon period 01.06.2026 to 15.10.2026 as per Direction of E/I. 1233 staff 0.00

15 Deployment of 6 (2X3 shift) nos. manpower for pump operation & Electricity work during the monsoon period 01.06.2026 to 15.10.2026 as per direction of E/I. 822 staff 0.00

16 Dismantalling & shifting to storeyard of above installed TM pump with all complete fittings as per instruction of E/I after monsoon period. 1 Job 0.00

17 Maintenance of miscllaneous work of all Electro machineries for the period of (01.04.2026 to 31.03.2027) at Rajiv nagar DPS.The Bidder shall be totally responsible for Proper Functioning of DPS with immediate minor & major work repairing like burning of motor, transformer, panel, starters, Pump operation, Functionality of Sluice gate & any other equipments installed or to be install should be Functional in this DPS, Cleaning of Campus, Sprinkling of Bleaching Powder, proper flood light, fan, chair, rubber mat, transportation and loading, unloading of any equipment/material, repairing of civil structure during emergency for water draining, functionality of CCTV with recharge etc. as per Direction of E/I. 1 Job 0.00

Total Amount 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools and tackles at site for opening all coupling bolts of 120 HP CF pump and motor of motor and opening all nut and bolt of pump casing and from foundation base, taking down motor from its base by top lifting of motor and stacking the motor at proper place including hydra/crane 1 job 0.00

2 Cost for complete opening of 120 HP C/F motor part by part & taken out of DE & NDE bearing from bearing houshing and repairing of bearing houshing with welding with C.I electrode, turning, and finishing as required shape and size including cost of hiring charge of welding machine, labour, tool & tackles all complete job. 1 job 0.00

3 Cost for greasing bearing and taping, heating & varnishing of enamelled copper winding wire including required materials like grease and varnish including all labours, tools and tackles etc. 1 job 0.00

4 Cost for reassembling of rotor & stator of motor and also fitting of bearing in the bearing houshing at repairing place including labour, tools & tackles etc. 1 job 0.00

5 Cost for providing all labours, tools and tackles at trolly for fitting of 120 HP C/F motor on foundation base and refitting nut bolts & testing also. 1 nos 0.00

6 Cost for dismentalling of all nut & bolt of pump casing, pump with pump shaft, bearing housing from pump casing including all labour, tools & tackles etc. at workshop. 1 job 0.00

7 Cost for re-metaling, turning and polishing of SS 410 pump shaft and rethreading two points & straightening the shaft by hydraulic pressure machine including all labour, tools & tackles etc. 1 job 0.00

8 Cost for making,supply and fitting of bronze bush including cutting, turning, polishing and finishing of size. 1 no. 0.00

88 mm ID x 112 mm OD x 210 mm length

9 Cost for supply and fitting of S-cylindrical Roller bearing no. SKF NU- 218 ECP or equivalent for 120 HP Electric pump with GST,CP & labour cess etc 1 nos 0.00

10 Cost for supply and fitting of Spherical Roller bearing no. SKF 2315 ECP or equivalent for 120 HP Electric pump with GST,CP & labour cess etc 1 nos 0.00

11 Cost for making, supplying and fitting impeller steel key, lock screw and lock washer made of SS 316 with full thread. 1 Set 0.00

12 Cost for supplying and fitting of mechanical seal, oil seal, 'O' rings, water deflector, lantern ring, hexa nut for gland packing, oil filler plug including labour, tools and tackles etc. 1 job 0.00

13 Cost for supplying and fitting lock nut and lock washer for bearing including labour, tools and tackles. 1 Set 0.00

14 Cost for fitting consumable materials such as grease, gland packing 5/8”, cotton waste, packing paper, flexible rubber water thrower etc as required at the time of fitting of pump. 1 job. 0.00

15 Cost for supplying all labours, tools & tackles at site for reassembling of bearing housing along with impeller with pump casing and tightening all holding bolts and nuts of pump casing, checking alignment of pump bearing housing, etc all complete. 1 job. 0.00

16 providing all labours, tools, tackles for installation of 120 HP C/F pump and motor on foundation,refitting nut-bolt & testing on unload. 1 job. 0.00

17 Cost for supplying and fitting bolts and nuts of different sizes with washer labours, tools & tackles. 10 Kg 0.00

18 Cost for supplying, making and fitting SS bolt for coupling as per size and sample labours, tools & tackles. 10 nos 0.00

19 Cost for transportation of pump and its accessories from store yard to firm workshop and back to store yard . 2 job 0.00

20 Cost for providing all labour, tools and tackles at site for opening electrical connection of 5 HP vacuum pump motor, foundation bolts and nuts of pump, GI flange and taking out and removing it from base. 1 jobs. 0.00

21 Cost for dismantling of 5 HP vacuum pump for taking out impeller, pump shaft, etc and cleaning all the components for ready for repair. 1 jobs. 0.00

22 Cost for repairing of steel shaft by remetalling on cut point, turning and polishing of the shaft and making key way groove. 1 jobs. 0.00

23 Cost for supplying and fitting ball bearing no. 6306ZZ of SKF if required.. 1 nos. 0.00

24 Cost for supplying and fitting oil seal as per sample. 1 nos. 0.00

25 Cost for fitting materials such as packing paper, grease, gland packing, nuts and bolts, cotton waste etc required at the time of fitting of pump. 1 jobs. 0.00

26 Cost for reassembling of pump with shaft, impeller, bearing set, oil seal, etc accessories in work shop. 1 jobs. 0.00

27 Cost for providing all labour, tools and tackles for reinstallation of motor and pump on base and doing electrical connections and testing all complete. 1 jobs. 0.00

28 Cost for cutting and removing burnt cable sockets and doing cable socketing of 4 mm² 3 core copper cable of both motor and starter. 3 nos. 0.00

29 Cost for supplying star rubber coupling and fitting of coupling as per direction of E/I 3 nos. 0.00

30 Deduct : Cost of Scrap materials of bronze 5 Kg 0.00

Total cost 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Providing all Labours,tool & tackles for repairing of 120 HP fully automatic star - delta air break starter cum panel with supply,changing and fitting contactor, timer, over load realy unit, push botton and changing all internal wiring with suitable PVC Wire & strip as required.

Timer (0-30)sec 1 no. 0.00

Thermal Over load relay unit having (86.4 - 135) Amp 1 no. 0.00

Push Button 2 no. 0.00

C.T Coil 200/5 3 no. 0.00

Single phase preventer 1 no. 0.00

Ammeter (0-150) amp 1 no. 0.00

Voltmeter(0-500)Volt 1 no. 0.00

selector switch 16 Amp 2 no. 0.00

Phase indicating lamp 3 no. 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools, tackles and an experienced mechanic at site for servicing of 83 HP diesel engine of Kirloskar make by checking of fuel pump, oil pump, decarbonisation of engine cylinder head and testing of engine on unload and load, etc. all complete. 1 job. 0.00

2 Cost for supplying and fitting/filling following :-

Air filter 1 no. 0.00

Diesel filter 1 set 0.00

Lubricating oil filter 2 no. 0.00

Mobile 10 lit 0.00

Set of flexibles 1 set 0.00

Fuel off solenoid switch 12V DC for fuel pump 1 no. 0.00

Relay in electrical panel 2 no. 0.00

Set of sealings 1 set 0.00

Rocker cover joints 3 no. 0.00

Coolant 10 ltr 0.00

3 Cost for Adjust/Replace(if necessary) V belt condition and tension, Thermostat element,valve clearance, fasteners, exhaust, silencer including all labour, tools and tackles. 1 job. 0.00

4 Cost for Radiator cleaning and repairing of radiator fines externally,radiator tube internally, including all labour, tools and tackles. 1 job. 0.00

5 S/F battery cable and terminal etc as required. 2 no. 0.00

6 S/F battery terminal wire of length 2 mtr. etc as required. 2 no. 0.00

7 Complete overhauling and refitting of self starter by changing the bearing,carbon brush,bushes, nut bolt,washer etc as required during overhauling. with all required materials . 1 Job. 0.00

8 Repairing, overhauling and refitting of alternator with changing its burnt armature,carbon brush,bearings, bushes etc as required. 1 Job. 0.00

Total Cost 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools and tackles at site for opening all coupling bolts of 83 HP CF pump and opening all bolts and nuts of pump casing, bearing houshing and taking out of bearing houshing together with impeller coupling and pump shaft. 1 job 0.00

2 Cost for dismentalling of all nut & bolt of pump casing, pump with pump shaft, bearing housing from fondation on trolley including all labour, tools & tackles etc. 1 job 0.00

3 Cost for re-metaling, turning and polishing of SS 410 pump shaft and rethreading two points & straightening the shaft by hydraulic pressure machine including all labour, tools & tackles etc. 1 job 0.00

4 Cost for making,supply and fitting of bronze bush including cutting, turning, polishing and finishing of size. 65 mm ID X 89 mm OD X 175 mm 1 no. 0.00

5 Cost for supply and fitting of S-cylindrical Roller bearing no. SKF 3213 A or equivalent for 83 HP pump with GST,CP & labour cess etc 1 nos 0.00

6 Cost for supply and fitting of Spherical Roller bearing no. SKF 3314 A equivalent for 83 HP pump with GST, CP & labour cess etc 1 nos 0.00

7 Cost for making, supplying and fitting impeller steel key, lock screw and lock washer made of SS 316 with full thread. 1 Set 0.00

8 Repairing of impeller by gas welding at damaged portion, turning, polishing, finishing including supplying all labour, tools and tackles, welding machine hiring, electrode and all consumable items (if required) as per direction of E/I. 1 job 0.00

9 Cost for supplying and fitting of mechanical seal, oil seal, 'O' rings, water deflector, lantern ring, hexa nut for gland packing, oil filler plug including labour, tools and tackles etc. 1 job 0.00

10 Cost for supplying and fitting lock nut and lock washer for bearing including labour, tools and tackles. 1 Set 0.00

11 Cost for fitting consumable materials such as grease, gland packing 5/8”, cotton waste, packing paper, flexible rubber water thrower etc as required at the time of fitting of pump. 1 job. 0.00

12 Cost for supplying all labours, tools & tackles at site for reassembling of bearing housing along with impeller with pump casing and tightening all holding bolts and nuts of pump casing, checking alignment of pump bearing housing, etc all complete. 1 job. 0.00

13 providing all labours, tools, tackles for installation of 83 HP C/F pump on foundation,refitting nut-bolt & testing on unload. 1 job. 0.00

14 Cost for supplying and fitting bolts and nuts of different sizes with washer including labours, tools & tackles. 4 Kg 0.00

15 Cost for supplying and fitting SS coupling bolt as per size and sample including labours, tools & tackles. 10 nos 0.00

16 Cost for transportation of pump and its accessories from store yard to firm workshop and back to store yard . 2 job 0.00

17 Cost for providing all labour, tools and tackles at site for opening of 5 HP vacuum pump motor, foundation bolts and nuts of pump, GI flange and taking out and removing it from base. 1 jobs. 0.00

18 Cost for dismantling of 5 HP vacuum pump for taking out impeller, pump shaft, etc and cleaning all the components for ready for repair. 1 jobs. 0.00

19 Cost for repairing of steel shaft by remetalling on cut point, turning and polishing of the shaft and making key way groove. 1 jobs. 0.00

20 Cost for supplying and fitting ball bearing no. 6306ZZ of SKF if required.. 1 nos. 0.00

21 Cost for supplying and fitting oil seal as per sample. 1 nos. 0.00

22 Cost for fitting materials such as packing paper, grease, gland packing, nuts and bolts, cotton waste etc required at the time of fitting of pump. 1 jobs. 0.00

23 Cost for reassembling of pump with shaft, impeller, bearing set, oil seal, etc accessories in work shop. 1 jobs. 0.00

24 Cost for providing all labour, tools and tackles for reinstallation of pump on base and testing all complete. 1 jobs. 0.00

25 Cost for supplying star rubber coupling and fitting of coupling as per direction of E/I 3 nos. 0.00

26 Deduct : Cost of Scrap materials Stainless steel 2 Kg 0.00

Sl. No. Particulars of work Qty Unit Rate in Rs. (To be filled by the bidder) Amount (in Rs.)

Rate in Figure Rate in words

1 Cost for providing all labours, tools and tackles at site for opening and dismantling all electrical connections of HT and LT of 200 KVA transformer, loading and unloading the transformer on transportation vehicle by using hydraulic crane including the hire cost and reinstallation, commissioning after repairing at DPS 1 job 0.00

2 Cost for opening the top cover and dismentling the same for taking out HT and LT coils from transformer body after draining out transformer oil and stacking in a container, taking out sludge of transformer oil and cleaning inside of transformer body and radiator fins by blowing pressurised oil. 1 job 0.00

3 Cost for providing all labours and tools and taking out HT and LT coil from transformer body by using chain pulley block 1 job 0.00

4 Cost for supplying and fitting following :-

(i) LT stud of copper 2 nos. 0.00

(ii) LT bush 2 nos. 0.00

(iii) HT stud of copper 2 nos. 0.00

(iv) HT bush 2 nos. 0.00

(v) Rubberized gasket 1 nos. 0.00

5 Cost for supplying and filling of tranformer oil. 100 ltrs. 0.00

6 cost for transformer oil filtration 150 ltrs. 0.00

7 Cost for cutting and removing old and damaged cable socket of LT cable of transformer and doing cable socketing including the cost of 185 mm² cable socket and all requisite insulating materials such as glass tape, PVC tape, empire Tape, etc. 2 nos. 0.00

8 Cost for tightening of HT & LT studs after refilling of transformer oil and fitting of top cover with ruberised gasket and re-installing equalizing pipes, etc all complete work. 1 jobs. 0.00

9 Cost for providing all labours, tools and tackles at site for opening and dismantling of 400 Amp. AB switch such as male & female contact, knife type contact, cleaning & washing each component with petrol properly and resetting them all complete job. 1 jobs. 0.00

10 Cost for supplying & fitting following spares. :-

(i) Post insulator. 2 Pcs 0.00

(ii)Horn gap fuse. ( 1 pcs = 3 nos.) 2 Pcs 0.00

(iii)Net fuse for 400 Amp. AB switch. (1 pcs =3 nos.) 2 Pcs 0.00

(iv) Copper wire 6 SWG. 2 kg 0.00

(v) GI bolts & nuts with washer of different sizes 1.5 kg 0.00

(vi) Rabit conductor for connection of main ncoming feeder. 5 M 0.00

(vii) Fuse wire 19 no. 0.5 Kg 0.00

11 Cost for PVC sleeving suitable to withstand 11 KV power supply for sleeving of 6 SWG jumpher wire 5 Mtr. 0.00

12 Deduct : Cost of Scrap materials Copper 4 kg 0.00

Total Cost 0.00

Gr Name Of Work Amount

Gr-07 (1) Name of Work- Estimate for the work of Annual Repairing, maintenance & operation of electro-mechanical accessorries of the pump sets installed in storm drainage pumping plant at Kurji monsoon 2026 for the Year 2026-27. 0.00

Gr-07 (2) Name of Work- Estimate for the work of Annual Repairing, maintenance & operation of electro-mechanical accessorries of the pump sets installed in storm drainage pumping plant at Gosai tola monsoon 2026 for the Year 2026-27. 0.00

Gr-07 (3) Name of work- Estimate for Annual repair, shifting, installation & maintenance and restoring of pump after monsoon of drainge pumping station Digha nahar in Patliputra Anchal, Works Division, Buidco, patna for the period of done before monsoon' 2026 (1st June to 15th Oct '2026) for the year 2026-27. 0.00

Gr-07 (4) Name of work- Estimate for Annual repair, shifting, installation, operation & maintenance and restoring of pump after monsoon at Rajiv Nagar DPS in Patliputra Anchal under Mech. works division Buidco, patna for the period of done before monsoon' 2026 for the year 2026-27 0.00

Project Director (Mech.)

Patna West (Mech.), Works Division,