Annual repair, operation & maintenance of Storm Drainage Pumping Station 9(1) P. Point, 9(2) ECO Park -01, 9(3) ECO Park -02, 9(4) ECO Park -03, 9(4) Dhobighat, 9(5) Rajbhawan under Nutan Anchal, Patna West(Mech.) Works Division, Rajapur pool, BUIDCo, Patna for the years as session 2026-27

NIT-03/Mech/PW/2026-27 Group-09

Name of Work:-Annual repair, operation & maintenance of Storm Drainage Pumping Station 9( I) P.Point DPS, 9 (2) ECO Park DPS-01 , 9(3) ECO Park DPS-02, 9 (4) ECO Park DPS-03 9 (5) Dhobighat and 9 (6) Rajbhawan DPS under Nutan Anchal, Patna West (Mecanical) Works Division, BUIDCo, Patna for the years as session 2026-27 .

Estimated Cost (Rs.) Rs. 2,73,10,382.00

Earnest Money (Rs.) Rs. 5,46,300.00

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

Cost of BOQ (Rs.) Rs. 17,700.00

To be filled by the Bidder

1 Name of the Contractor/Bidder

2 Address of the Contractor/Bidder

Gr 09(1) Name of Work:- Estimate for complete Annual Repairing, overhauling, servicing, operation & maintenance of Sewarage pumping Plant P. POINT, Patna for the session 2026-27

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

Rate In Figure Rate In Word

1 Cost for Repairing and Servicing of Pump Set-50/60 HP Sub., Running at 3Ø ,f=50 Hz volt=440 V (As per Annexure - 01) 6 job 0.00 0.00

2 Cost for Repairing and Servicing of FASD starter cum Panel Board for 50/60 HP SUB motor pump (As per Annexure-01A) 6 job 0.00 0.00

3 Cost for Pump Set-175 HP Sub., Running at 3Ø ,f=50 Hz volt=440 V (As per Annexure - 02) 1 job 0.00 0.00

4 Cost for Repairing and Servicing of FASD starter cum Panel Board for 175 HP SUB motor pump (As per Annexure-02A) 1 job 0.00 0.00

5 Cost for Repairing and Servicing of existing Outdoor Transformer 300/400 KVA with AB Switches (As per Annexure- 03 ) 2 job 0.00 0.00

6 Cost for Complete the below Mention work/ Services of Misc. Work as per instruction of Engineer-in-charge :-

A. Writing the name details of officers & Pump operator, Sweeper on the wall with paint. 1 job 0.00

B. Providing Log book & other Required registers/Misc. 1 set 0.00

C. Providing & Installation of Sufficient Qty. Of Fire Extinguisher as per Requirement. 1 set 0.00

D. Providing & availablity of 24 hrsx365 days in sufficient Qty, required Safety materials required as per Instruction of E/I. 1 job 0.00

7 Provididng & laying of Al cable for the Operation of pump of size 3.5 core x 185 sq mm (If required) as per direction of E/I.(Rate attached) P/mtr 50 0.00

8 Cost for Providing & installation of water level Gauge as per direction of Engineer-in-charge (If required) 1 Job 0.00

9 Cost for Spray painting over Double coat of paint with red oxide primer of all Existing MS Structure & all Electromechanical equipments by removing old paints. 1 Job 0.00

10 Cost for the proper cleaning of Existing circular sump & its Intake channel complete job as per direction of Engineer-in-charge. (As per Annexure- 4 ) 1 Job 0 0.00

11 Cost for Deployment of 2 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 2 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 1734 0.00

12 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

13 ost for 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 Cost Cost for 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 12 items is done. 1 job (lumpsum) 0.00

Total Rs. :- 0.00

(1) Name of work - Estimate for repairing and servicing of 60/50 HP sub pump and motor

sl. No. Particulars Qty unit Rate In Rs. (To be filled by the Bidder) Amount(Rs)

Rate In Figure Rate In Word

1 Cost for providing all labours, tools and tackles at site for dissconnecting the 50 HP submersible pump set and taking out 50 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 1 Job 0.00

2 Cost for opening and dismentling of 50 HP sub. Motor pump assembly and taking out impeller from motor pump assembly. 1 Job 0.00

3 cost for supplying and fitting double row angular contact bearing of appropriate no. and providing proper maintenance of bearing housing, bearing bush and greesing all complete job. 1 no. 0.00

4 cost for supplying and fitting deep grooved single row bearing of appropriate no. and providing proper maintenance of bearing housing, bearing bush and greesing all complete job. 1 no. 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 1 Job 0.00

6 cost for supplying and fitting copper cable socket, cable entry kit 2 nos. 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 1 no. 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. 1 set 0.00

9 cost for supplying following :-

mobil 10 ltr 0.00

servo bearing grease 1.5 kg 0.00

nuts, bolts and key of different sizes i.e. dome type, hex nut bolt etc. 1 set 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 (if required) as per direction of E/I. 1 job 0.00

11 Cost for assembly of all parts of 50 hp submersible pump at workshop including all labour tool and tackles. 1 Job 0.00

12 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 dischage pipe and testing on full load. 1 job 0.00

Name of work - Repairing of 50 HP Starter cum control panel for operation of 50 HP Submersible motor.

SI.No Particular Qty Unit Rate In Rs. (To be filled by the Bidder) Amount(RS)

Rate In Figure Rate In Word

1 Providing all Labours,tool & tackles for repairing of 50 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 3 no. 0.00

Timer (0-30)sec 1 no. 0.00

Thermal Over load relay unit having (37.6-60) Amp contactor mounting 1 no. 0.00

Push Button 2 nos. 0.00

C.T Coil 100/5 3 nos. 0.00

Single phase preventer 1 no. 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. 1 job 0.00

Selector switch 16 Amp 1 nos. 0.00

Bus-bar 400mm x 5mm thick 3 nos. 0.00

Phase indicating lamp 3 nos. 0.00

Three pole MCCB 100 A 2 no. 0.00

Total Cost - 0.00

Name of work - Repairing & Servicing of 175 HP sub. Pump & Motor

sl. Particulars unit Qty Rate In Rs. (To be filled by the Bidder) Amount(RS)

Rate In Figure Rate In Word

1 Cost for providing all labours, tools and tackles at site for dissconnecting the 175 HP submersible pump set and taking out 175 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 175 HP sub. Motor pump assembly and taking out impeller from motor pump assembly. p/job 1 0.00

3 cost for supplying and fitting double row angular contact bearing of appropriate no. 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 appropriate no 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 15 0.00

servo bearing grease p/kg 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 (if required) as per direction of E/I. p/job 1 0.00

11 Cost for assembly of all parts of 175 hp submersible pump at workshop including all labour tool and tackles. p/job 1 0.00

12 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. p/job 1 0.00

ANNEXURE - 02 A

Name of work - Repairing of FASD Starter cum panel for operation of 175 HP motor

SI.No Particular Unit Qty. Rate In Rs. (To be filled by the Bidder) Amount(RS)

Rate In Figure Rate In Word

1 Providing all Labours,tool & tackles for repairing of 176 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.

Timer (0-30)sec each 1 0.00

Over load relay unit having (131.6 - 210) Amp each 1 0.00

Push Button each 2 0.00

Single phase preventer each 1 0.00

C.T Coil 100/5 each 3 0.00

Digital Ammeter each 2 0.00

Digital Voltmeter each 1 0.00

selector switch 16 Amp each 1 0.00

Phase indicating lamp each 2 0.00

MCB 6A each 4 0.00

MCCB 400 A 50KA each 1 0.00

Total Cost - 0.00

Name of work - Estimate for repairing of transformer of 300kva/ 400 KVA transformer and servicing, cleaning, greasing, repairing of AB switch & DP structure of 11 KV electric sub - station

Sl. No Particulars Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

1 Cost for providing all labours, tools and tackles at site for opening and dismantling all electrical connections of HT and LT of 400 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. 200 ltrs. 0.00

6 cost for transformer oil filtration 430 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 -4 kg 0.00

Sl. No. Description of work Qty. Unit Rate In Rs. (To be filled by the Bidder) Amount (Rs)

Rate In Figure Rate In Word

1 Cost for supplying all laours, tools and suitable tackles for cleaning & desilting of filled and Choked sump tank, approach chhannel and inlet chamber etc of P. POINT DPS and to lift and disposal of all soils and materials all complete as per specification and direction of E/I at site. (i) Circular sump of radious- 9.0m ,Height of Mud (Approx) - 1.2 m = 3.14 x 9.0 x 9.0 x 1.2 = 305.208M³ P/M³ 317.10 0.00

(ii) Silt in inlet of sump -21'x 10' x 2' (avg.) = 420cft=11.89M³

Total mud=317.1M³

Gr.9 (2) Name of Work:- Estimate for complete Annual Repairing, overhauling, servicing, operation & maintenance of RAJDHANI VATIKA , ECO PARK DPS - 1, Patna for the YEAR 2026-27.

Sl. Particulars of work Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

1 Cost for Repairing and servicing of Centrifugal pump and motor 25/20 HP having Q= 100 lps (1x20 HP & 4x25 HP) (Annexure - 1) 5 Job 0.00 0.00

2 Cost for Repairing and servicing of FASD starter of 60 amp for 25/20 HP CF pump ( Annexure - 1A ) 5 Job 0.00 0.00

3 Cost for Repairing and servicing of Trolley mounted pump and motor - 120 HP having Q=375 lps, H=11 m running at 440v, 50hz & 5 HP vacuum pump ( 2 x120 HP) (As per Annexure - 2) 2 job 0.00 0.00

4 Cost for Repairing and servicing of FASD starter of 195 amp for 120 HP CF TM pump (Annexure - 2A ) 2 job 0.00 0.00

5 Cost for TM diesel engine pump - 105 HP having Q=295 lps, H=13 m & 5 HP Vacuum pump ( 2x105 HP ) (Annexure - 3) 2 Job 0.00 0.00

6 Cost for TM diesel engine - 105 HP ( 2x105 HP) (Annexure - 4) 2 Job 0.00 0.00

7 Cost for Repairing and servicing of 175 HP Submersible pump and motor as per dtrection of EI. (Annexure - 5) 2 Job 0.00 0.00

8 Cost for Repairing and servicing of starter and panel of for 175 HP submerssible pump ( Annexure - 5A ) 2 Job 0.00 0.00

9 Cost for Repairing and servicing of Outdoor Transformer 315/400 KVA, AB Switch & DP Structure of 11 KV Electric Sub-station. (Eco Park DPS 1- 1no. ) (As per Annexure - 6) 2 job 0.00 0.00

10 Cost for Repairing and servicing of Outdoor Transformer 500 KVA, AB Switch & DP Structure of 11 KV Electric Sub-station. (Eco Park DPS 1- 1no.) (As per Annexure - 7) 1 job 0.00 0.00

11 Cost for Cleaning & Desilting of Existing sump (As Per Annexture -08) 1 Job 0.00 0.00

12 Cost for Making, supply, fitting & fixing of Sluice Gate in outlet channel in place of old and rusted sluice gate. (As Per Annexture -09) 1 Job 0.00 0.00

13 Cost for providing warbed wire arround three number installed trasformer with required all accessories like fixing of m.s angle etc. 1 Job 0.00

13 Cost for Construction of 08 meter deep Earth station as per standard,with connection of all electromechanical equipments with recessing GI Flat/GI wire. 3 Nos 0.00

14 Cost for Providing & installation of water level Gauge as per direction of Engineer-in-charge (If required) 1 Job 0.00

15 Cost for Cleaning of drain & make disinfection with Bleaching powder in regular basis length of open drain approximately 700 mtr. (Length of drain may be varried as per site condition. 1 Job 0.00

16 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 02 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 2601 0.00

17 Cost for Deployment of 3 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 02 no. x 2 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 2145 0.00

18 Cost for complete repairing & make Functional of Sluice gate as per direction of E/I. 2 Job 0.00

19 Providing & Installation of Sluice Valve (Gear Operated) 300 mm dia as per direction of E/I). (If required). 3 No 0.00

20 Cost for Complete the Mention Misc. work as per instruction of E/I:- 3 job 0.00

A Providing & Instalation of name plate of Buidco.

B Writing the name details of officers & Pump operator, Sweeper on the wall with paint.

C Providing Log book & other Required registers/Misc.

D Providing & Installation of Fire Extinguisher.

E Providing & availablity of 24 hrs x 365 days in sufficient Qty. required Safety materials as per Instruction of E/I.

21 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 Cost Cost for 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 20 items is done. 1 job (lumpsum) 0.00

TOTAL COST 0.00

Name of work - Estimate for repairing and servicing of 25 HP CF pump and motor

Sl. Particulars Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

1 Cost for providing all labours, tools and tackles at site for opening all coupling bolts of 25 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. 1 job 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. 1 job 0.00

3 Cost for complete opening of 25 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

4 Cost for supplying and fitting bearing N 313 ECP of SKF Make, if required including all labour tools and tackles 2 nos. 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. 1 job 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. 1 job 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. 1 job 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. 1 job 0.00

9 Cost for supply and fitting of bronze bush including cutting, turning, polishing and finishing of size 53mmIDx 77mmODx 150mm Length 1 no. 0.00

10 Cost for supply and fitting of deep groove ball bearing of equivalent for 25 HP Electric pump with GST,CP & labour cess etc 2 nos 0.00

11 Cost for supply and fitting of thrust bearing in DE of equivalent for 25 HP Electric pump with GST,CP & labour cess etc 1 nos 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. 1 job 0.00

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

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

18 providing all labours, tools, tackles for installation of 25 HP motor & C/F pump on foundation,refitting nut-bolt & testing on load at DPS. 1 job. 0.00

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

25 Deduct : Cost of Scrap materials of bronze 4 Kg 0.00

Name of work - Repairing of FASD air break Starter cum control panel for operation of 25 HP CF motor

SI. Particular Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

1 Providing all Labours,tool & tackles for repairing of 25 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 1 no. 0.00

Timer (0-30)sec 1 no. 0.00

Thermal Over load relay unit having (37.6-60) Amp contactor mounting 1 no. 0.00

Push Button 2 nos. 0.00

Selector switch 16 Amp 1 nos. 0.00

Phase indicating lamp 3 nos. 0.00

C.T Coil 100/5 3 nos. 0.00

Single phase preventer 1 no. 0.00

Name of work - Estimate for repairing and servicing of 120(E) HP CF TM pump and motor

Sl. Particulars Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

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

Name of work - Repairing of 120 FASD air break Starter cum control panel for operation of 120 HP motor TM

SI.No Particular Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

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

Contactor 185 A 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 - 0.00

Name of work - Estimate for repairing and servicing of 105HP CF pump

Sl. Particulars Qty Unit Rate In Rs. (To be filled by the Bidder) Amount(Rs)

Rate In Figure Rate In Word

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 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 of bronze -5 Kg 0.00

Name of Work : - Estimate for servicing of 105 HP diesel engine and its accessories of TM

Sl. No Particulars Qty Unit Rate In Rs. (To be filled by the Bidder) Amount(Rs)

Rate In Figure Rate In Word

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

Name of work - Repairing & Servicing of 175 HP sub. Pump & Motor

sl. Particulars unit Qty. Rate In Rs. (To be filled by the Bidder) Amount(RS)

Rate In Figure Rate In Word

1 Cost for providing all labours, tools and tackles at site for dissconnecting the 175 HP submersible pump set and taking out 175 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 175 HP sub. Motor pump assembly and taking out impeller from motor pump assembly. p/job 1 0.00

3 cost for supplying and fitting double row angular contact bearing of appropriate no. 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 appropriate no 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 15 0.00

servo bearing grease p/kg 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 (if required) as per direction of E/I. p/job 1 0.00

11 Cost for assembly of all parts of 175 hp submersible pump at workshop including all labour tool and tackles. p/job 1 0.00

12 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. p/job 1 0.00

ANNEXURE - 05 A

Name of work - Repairing of FASD Starter cum panel for operation of 175 HP motor

SI.No Particular Unit Qty Rate In Rs. (To be filled by the Bidder) Amount(RS)

Rate In Figure Rate In Word

1 Providing all Labours,tool & tackles for repairing of 176 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 250 A each 1 0

Timer (0-30)sec each 1 0.00

Over load relay unit having (131.6 - 210) Amp each 1 0.00

Push Button each 2 0.00

Single phase preventer each 1 0.00

C.T Coil 100/5 each 3 0.00

Digital Ammeter each 2 0.00

Digital Voltmeter each 1 0.00

selector switch 16 Amp each 1 0.00

Phase indicating lamp each 2 0.00

MCB 6A each 4 0.00

MCCB 400 A 50KA each 1 0.00

Total Cost - 0.00

Name of work - Estimate for repairing of transformer of 315/400 KVA transformer and servicing, cleaning, greasing, repairing of AB switch & DP structure of 11 KV electric sub - station

Sl. No Particulars Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

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 4 kg 0.00

Name of work - Estimate for repairing of transformer of 500 KVA transformer and servicing, cleaning, greasing, repairing of AB switch & DP structure of 11 KV electric sub - station

Sl. No Particulars Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

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 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 6 nos. 0.00

(ii) LT bush 6 nos. 0.00

(iii) HT stud of copper 6 nos. 0.00

(iv) HT bush 6 nos. 0.00

(v) Rubberized gasket 1 nos. 0.00

5 Cost for supplying and filling of tranformer oil. 230 ltrs. 0.00

6 cost for transformer oil filtration 430 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. 6 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 4 kg 0.00

Sl. No. Description of work Qty. Unit Rate In Rs. (To be filled by the Bidder) Amount (Rs)

Rate In Figure Rate In Word

1 Cost for supplying all laours, tools and suitable tackles for cleaning & desilting of filled and Choked sump tank, approach chhannel and inlet chamber etc of diffrent DPS and to lift and disposal of all soils and materials all complete as per specification and direction of E/I at site. (A) ECO PARK - 01 drainage pumping station (i) Circular sump of radius - 18' Height of Mud (Approx) - 6' . =3.14x18'x18'x6' = 6104.16 cft = 172.98 M³ P/M³ 172.98 0.00

Name of work - Making, supply, fitting & fixing of Sluice Gate in outlet channel of storm drainage pumping ECO-PARK 1

Sl. No Particulars Qty Unit Rate In Rs. (To be filled by the Bidder) Amount(Rs)

Rate In Figure Rate In Word

1 Cost for providing all labours, tools, tackles and gas cutter at site for taking out damaged sluice gate flap with spindle etc. all complete. 1 P/job 0.00

2 Cost for supplying of all materials, labours, tools, tackles for making and fabricating of sluice gate flap of MS Plate of size 1 m x 1 m x 5 mm in 100 mm x 50 mm x 6 mm M.S. channel at a distance of 0.35 m (approximately) internal in horizontal and 0.35 m (approximately) in vertical. 1 P/job 0.00

3 Cost for supplying all materials, labours, tools for making spindle shaft of 6 m length and 50 mm dia of high grade rust proof carbon steel including making square thread up to 4 m height etc all complete. 1 P/job 0.00

4 Cost for making and fitting GM female nut with internal square thread as per sample and size. 1 Each. 0.00

5 Cost for supplying all labours, tools, tackles, tripod and equipment for lowering and fitting of new sluice gate. 1 P/job 0.00

6 Cost for transportation of new sluice gate from workshop to site including loading & unloading etc all complete. 1 P/job 0.00

7 Cost for supplying and laying of chain having 3 Ton load carrying capacity. 48 P/mtr. 0.00

8 Cost for supplying and fitting of 6/8" dia x 10" long SS pin both end threaded with nut. 4 Each. 0.00

9 Cost for doing painting by one coat primer with red oxide and painting two coats weith black Japan paint. 1 P/job 0.00

10 Deduct - Scrap material CI & Steel. 250 P/kg. 0

Gr 9 (3) Name of Work:- Estimate for complete Annual Repairing, overhauling, servicing, operation & maintenance of RAJDHANI VATIKA , ECO PARK DPS - 2 Patna for the YEAR 2026-27.

Sl. Particulars of work Qty. Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

1 Cost for Repairing and servicing of Centrifugal pump and motor 25/20 HP having Q= 100 lps (1x20 HP & 2x25 HP) (Annexure - 1) 3 Job 0.00 0.00

2 Cost for Repairing and servicing of FASD starter of 60 amp for 25/20 HP CF pump (Annexure - 1A ) 3 Job 0.00 0.00

3 Cost for Repairing and servicing of Cleaning & Desilting of Existing sump (As Per Annexture -02) 1 Job 0.00 0.00

4 Cost for Construction of 08 meter deep Earth station as per standard,with connection of all electromechanical equipments with recessing GI Flat/GI wire. 3 Nos 0.00

5 Cost for Providing & installation of water level Gauge as per direction of Engineer-in-charge (If required) 1 Job 0.00

6 Cost for Spray painting over Double coat of paint with red oxide primer of all Existing MS Structure & all Electromechanical equipments by removing old paints as Per Direction Of Engineer-In-Charge at Eco park -02 DPS. 1 Job 0.00

7 Cost for Deployment of 2 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 2 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 1734 0.00

8 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

9 Cost for Cleaning of drain & make disinfection with Bleaching powder in regular basis length of open drain approximately 700 mtr. (Length of drain may be varried as per site condition. 1 Job 0.00

10 Cost for complete repairing & make Functional of Sluice gate as per direction of E/I. 3 Job 0.00

11 Cost for Providing & Installation of Sluice Valve (Gear Operated) 300 mm dia as per direction of E/I). (If required). 3 No 0.00

12 Complete the Mention Misc. work as per instruction of E/I:- 1 job 0.00

13 Cost for Providing & Instalation of name plate of Buidco.

B. Writing the name details of officers & Pump operator, Sweeper on the wall with paint.

C. Providing Log book & other Required registers/Misc.

D. Providing & Installation of Fire Extinguisher.

E. Providing & availablity of 24 hrs x 365 days in sufficient Qty. required Safety materials as per Instruction of E/I.

14 Cost for 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 11 items is done. 1 job (lumpsum) 0.00

Name of work - Estimate for repairing and servicing of 25 HP CF pump and motor

Sl. Particulars Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

1 Cost for providing all labours, tools and tackles at site for opening all coupling bolts of 25 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. 1 job 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. 1 job 0.00

3 Cost for complete opening of 25 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

4 Cost for supplying and fitting bearing N 313 ECP of SKF Make, if required including all labour tools and tackles 2 nos. 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. 1 job 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. 1 job 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. 1 job 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. 1 job 0.00

9 Cost for supply and fitting of bronze bush including cutting, turning, polishing and finishing of size 53mmIDx 77mmODx 150mm Length 1 no. 0.00

10 Cost for supply and fitting of deep groove ball bearing of equivalent for 25 HP Electric pump with GST,CP & labour cess etc 2 nos 0.00

11 Cost for supply and fitting of thrust bearing in DE of equivalent for 25 HP Electric pump with GST,CP & labour cess etc 1 nos 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. 1 job 0.00

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

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

18 providing all labours, tools, tackles for installation of 25 HP motor & C/F pump on foundation,refitting nut-bolt & testing on load at DPS. 1 job. 0.00

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

25 Deduct : Cost of Scrap materials of bronze 4 Kg 0.00

Name of work - Repairing of FASD air break Starter cum control panel for operation of 25 HP CF motor

SI. Particular Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

1 Providing all Labours,tool & tackles for repairing of 25 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 40 amp 2 no. 0.00

Timer (0-30)sec 1 no. 0.00

Thermal Over load relay unit having (37.6-60) Amp contactor mounting 1 no. 0.00

Push Button 2 nos. 0.00

Selector switch 16 Amp 1 nos. 0.00

Phase indicating lamp 3 nos. 0.00

C.T Coil 100/5 3 nos. 0.00

Single phase preventer 1 no. 0.00

Sl. No. Description of work Qty. Unit Rate In Rs. (To be filled by the Bidder) Amount (Rs)

Rate In Figure Rate In Word

1 Cost for supplying all laours, tools and suitable tackles for cleaning & desilting of filled and Choked sump tank, approach chhannel and inlet chamber etc of diffrent DPS and to lift and disposal of all soils and materials all complete as per specification and direction of E/I at site (A) ECO PARK - 02 drainage pumping station (i) Circular sump of radius - 11' Height of Mud (Approx) - 5' . =3.14x11'x11'x5'=1899.70 cft = 53.84 M³ (ii) rectangular sump = 13' x 36' x 5' = 2340 cft = 66.31M³ P/M³ 172.98 0.00

Gr 9 (4) Name of Work:- Estimate for complete Annual Repairing, overhauling, servicing, operation & maintenance of RAJDHANI VATIKA , ECO PARK DPS - 3 Patna for the YEAR 2026-27.

Sl. Particulars of work Qty. Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

1 Cost for Repairing and servicing of Centrifugal pump and motor 25/20 HP having Q= 100 lps ( 1x20 HP & 2x25 HP) (Annexure - 1) 3 Job 0.00 0.00

2 Cost for Repairing and servicing of FASD starter of 60 amp for 25/20 HP CF pump ( Annexure - 1A ) 3 Job 0.00 0.00

3 Cost for Repairing and servicing of Centrifugal pump and motor 60 HP having Q= 200 lps (Annexure - 2) 1 Job 0.00 0.00

4 Cost for Repairing and servicing of FASD starter of 95 amp for 60 HP CF pump ( Annexure - 2A ) 1 Job 0.00 0.00

5 Trolley mounted pump and motor - 120 HP having Q=375 lps, H=11 m running at 440v, 50hz & 5 HP vacuum pump . (As per Annexure - 3) 2 job 0.00 0.00

6 Cost for Repairing and servicing of FASD starter of 195 amp for 120 HP CF TM pump (Annexure - 3A ) 2 job 0.00 0.00

7 Cost for Repairing and servicing of Trolley mounted pump and motor - 60 HP having Q=195 lps, H=12 m running at 440v, 50hz & 5 HP vacuum pump . (As per Annexure - 4) 1 job 0.00 0.00

8 Cost for Repairing and servicing of FASD starter of 95 amp for 60 HP CF TM pump (As per Annexure - 4A ) 1 job 0.00 0.00

9 Cost for Repairing and servicing of TM diesel engine pump - 105 HP having Q=295 lps, H=13 m & 5 HP Vacuum pump . (Annexure - 5) 1 Job 0.00 0.00

10 Cost for Repairing and servicing of TM diesel engine - 105 HP.(Annexure - 6) 1 Job 0.00 0.00

11 Cost for Repairing and servicing of Outdoor Transformer 315 KVA, AB Switch & DP Structure of 11 KV Electric Sub-station. (As per Annexure - 7) 2 job 0.00 0.00

12 Cost for Repairing and servicing of Cost for Repairing and servicing of Cleaning & Desilting of Existing sump (As Per Annexture -08) 1 Job 0.00 0.00

13 Provididng & laying of Al cable for the Operation of pump of size 3.5 core x 185 sq mm (If required) as per direction of E/I.(Rate attached) 50 P/M 0.00

14 Cost for Construction of 08 meter deep Earth station as per standard,with connection of all electromechanical equipments with recessing GI Flat/GI wire. 5 Nos 0.00

15 Cost for Providing & installation of water level Gauge as per direction of Engineer-in-charge (If required) 1 Job 0.00

16 Cost for Spray painting over Double coat of paint with red oxide primer of all Existing MS Structure & all Electromechanical equipments by removing old paints as Per Direction Of Engineer-In-Charge at Eco park -01 DPS. 1 Job 0.00

17 Cost for Cleaning of drain & make disinfection with Bleaching powder in regular basis length of open drain approximately 700 mtr. (Length of drain may be varried as per site condition. 1 Job 0.00

18 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 02 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 2601 0.00

19 Cost for Deployment of 3 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 02 no. x 2 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 2145 0.00

20 Cost for complete repairing & make Functional of Sluice gate as per direction of E/I. 4 Job 0.00

21 Cost for Providing & Installation of Sluice Valve (Gear Operated) 300 mm dia as per direction of E/I). (If required). 3 No 0.00

22 Cost for Complete the Mention Misc. work as per instruction of E/I:- 1 job 0.00

A. Providing & Instalation of name plate of Buidco.

B. Writing the name details of officers & Pump operator, Sweeper on the wall with paint.

C. Providing Log book & other Required registers/Misc.

D. Providing & Installation of Fire Extinguisher.

E. Providing & availablity of 24 hrs x 365 days in sufficient Qty. required Safety materials as per Instruction of E/I.

23 1 job (lumpsum) 0.00

Name of work - Estimate for repairing and servicing of 20/25 HP CF pump and motor

Sl. Particulars Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

1 Cost for providing all labours, tools and tackles at site for opening all coupling bolts of 25 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. 1 job 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. 1 job 0.00

3 Cost for complete opening of 25 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

4 Cost for supplying and fitting bearing N 313 ECP of SKF Make, if required including all labour tools and tackles 2 nos. 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. 1 job 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. 1 job 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. 1 job 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. 1 job 0.00

9 Cost for supply and fitting of bronze bush including cutting, turning, polishing and finishing of size 53mmIDx 77mmODx 150mm Length 1 no. 0.00

10 Cost for supply and fitting of deep groove ball bearing of equivalent for 25 HP Electric pump with GST,CP & labour cess etc 2 nos 0.00

11 Cost for supply and fitting of thrust bearing in DE of equivalent for 25 HP Electric pump with GST,CP & labour cess etc 1 nos 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. 1 job 0.00

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

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

18 providing all labours, tools, tackles for installation of 25 HP motor & C/F pump on foundation,refitting nut-bolt & testing on load at DPS. 1 job. 0.00

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

25 Deduct : Cost of Scrap materials of bronze 4 Kg 0.00

Name of work - Repairing of FASD air break Starter cum control panel for operation of 20/25 HP CF motor

SI. Particular Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

1 Providing all Labours,tool & tackles for repairing of 25 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 1 no. 0.00

Timer (0-30)sec 1 no. 0.00

Thermal Over load relay unit having (37.6-60) Amp contactor mounting 1 no. 0.00

Push Button 2 nos. 0.00

Selector switch 16 Amp 1 nos. 0.00

Phase indicating lamp 3 nos. 0.00

C.T Coil 100/5 3 nos. 0.00

Single phase preventer 1 no. 0.00

(1) Name of work - Estimate for repairing and servicing of 60 HP CF pump and motor of ECO PARK DPS - 03 before monsoon 2024 for the year 2024-25.

Sl. Particulars Qty unit Rate In Rs. (To be filled by the Bidder) Amount(Rs)

Rate In Figure Rate In Word

1 Cost for providing all labours, tools and tackles at site for opening all coupling bolts of 60 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. 1 job 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. 1 job 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. 1 job 0.00

4 Cost for supplying and fitting bearing N 313 ECP of SKF Make, if required including all labour tools and tackles 2 nos. 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. 1 job 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. 1 job 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. 1 job 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. 1 job 0.00

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

70 mm ID x 90 mm OD x 150 mm Length

10 Cost for supply and fitting of S-cylindrical Roller bearing equivalent for 60 HP Electric pump with GST,CP & labour cess etc 1 nos 0.00

11 Cost for supply and fitting of Spherical Roller bearing equivalent for 60 HP Electric pump with GST,CP & labour cess etc 1 nos 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. 1 job 0.00

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

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

18 providing all labours, tools, tackles for installation of 60 HP C/F pump on foundation,refitting nut-bolt & testing on load at DPS. 1 job. 0.00

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

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

21 Deduct : Cost of Scrap materials of bronze 4 Kg 0.00

Name of work - Repairing of 60 HP Starter cum control panel for operation of 60 HP motor at ECO PARK DPS - 03 for the year 2024-25.

SI.No Particular Qty unit Rate In Rs. (To be filled by the Bidder) Amount(RS)

Rate In Figure Rate In Word

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 1 no. 0.00

Timer (0-30)sec 1 no. 0.00

Thermal Over load relay unit having (37.6-60) Amp contactor mounting 1 no. 0.00

Push Button 2 nos. 0.00

C.T Coil 100/5 3 nos. 0.00

Single phase preventer 1 no. 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.

Selector switch 16 Amp 1 nos. 0.00

Bus-bar 400mm x 5mm thick 3 nos. 0.00

Phase indicating lamp 3 nos. 0.00

Three pole MCCB 100 A 1 no. 0.00

Total Cost - 0.00

Name of work - Estimate for repairing and servicing of 120(E) HP CF TM pump and motor

Sl. Particulars Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

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

Name of work - Repairing of 120 FASD air break Starter cum control panel for operation of 120 HP motor TM

SI.No Particular Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

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 - 0.00

Name of work - Estimate for repairing and servicing of 60(E) HP CF TM pump and motor

Sl. Particulars Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

1 Cost for providing all labours, tools and tackles at site for opening all coupling bolts of 60 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 60 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

4 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

5 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

6 Cost for providing all labours, tools and tackles at trolly for fitting of 60 HP C/F motor on foundation base and refitting nut bolts & testing also. 1 nos 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. 1 job 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. 1 job 0.00

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

73 mm ID X 97 mm OD X 150 mm long

10 Cost for supply and fitting of S-cylindrical Roller bearing no. SKF 3213 A or equivalent for 60 HP Electric pump with GST,CP & labour cess etc 1 nos 0.00

11 Cost for supply and fitting of Spherical Roller bearing no. 3313 A or equivalent for 60 HP Electric pump with GST,CP & labour cess etc 1 nos 0.00

12 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

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. 1 job 0.00

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

17 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

18 providing all labours, tools, tackles for installation of 60 HP C/F pump and motor on foundation,refitting nut-bolt & testing on unload. 1 job. 0.00

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

20 Cost for supplying, making and fitting SS bolt for coupling as per size and sample labours, tools & tackles. 6 nos 0.00

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

22 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

23 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

24 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

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

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

27 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

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

29 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

30 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

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

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

Name of work - Repairing of 60 FASD air break Starter cum control panel of 60 HP motor TM

SI.No Particular Qty Unit Rate In Rs. (To be filled by the Bidder) Amount(Rs)

Rate In Figure Rate In Word

1 Providing all Labours,tool & tackles for repairing of 60 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 95 amp 1 no. 0.00

Timer (0-30)sec 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

Name of work - Estimate for repairing and servicing of 105HP CF pump

Sl. Particulars Qty Unit Rate In Rs. (To be filled by the Bidder) Amount(Rs)

Rate In Figure Rate In Word

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 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 of bronze 5 Kg 0.00

Total Cost 0.00

Name of Work : - Estimate for servicing of 105 HP diesel engine and its accessories of TM

Sl. No Particulars Qty Unit Rate In Rs. (To be filled by the Bidder) Amount(Rs)

Rate In Figure Rate In Word

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

Name of work - Estimate for repairing of transformer of 315 KVA transformer and servicing, cleaning, greasing, repairing of AB switch & DP structure of 11 KV electric sub - station

Sl. No Particulars Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

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 4 kg 0.00

Sl. No. Description of work Qty. Unit Rate In Rs. (To be filled by the Bidder) Amount (Rs)

Rate In Figure Rate In Word

1 Cost for supplying all laours, tools and suitable tackles for cleaning & desilting of filled and Choked sump tank, approach chhannel and inlet chamber etc of diffrent DPS and to lift and disposal of all soils and materials all complete as per specification and direction of E/I at site. (A) ECO PARK - 01 drainage pumping station (i) Circular sump of radius - 18' Height of Mud (Approx) - 6' . =3.14x18'x18'x6' = 6104.16 cft = 172.98 M³ P/M³ 172.98 0.00

2 (A) ECO PARK - 02 drainage pumping station (i) Circular sump of radius - 11' Height of Mud (Approx) - 5' . =3.14x11'x11'x5'=1899.70 cft = 53.84 M³ (ii) rectangular sump = 13' x 36' x 5' = 2340 cft = 66.31M³ P/M³ 120.15 0.00

3 (A) ECO PARK - 03 drainage pumping station (i) rectangular sump -15' x 36' Height of Mud (Approx) - 3' . =15'x36'x3' = 1620 cft= 45.90 M³ P/M³ 45.9 0.00

Gr 9 (5) Name of Work:- Complete Annual Repairing, overhauling, servicing, operation & maintenance of drainage pumping plant Dhobighat DPS under Nutan Rajdhani Anchal, Works Division, BUIDCo, Patna for the year 2026-27. ( From 01.04.2026 to 31.03.2027 )

Sl. No. Particulars of work Qty. Unit Rate In Rs. (To be filled by the Bidder) Total Amount Rs.

Rate In Figure Rate In Word

1 Pump Set-50 HP Sub., Running at 3Ø ,f=50 Hz volt=440 V (dhobighat) (As per Annexure - 01) 3 job 0.00 0.00

2 Repairing of FASD starter cum Panel Board for 50 SUB motor pump (As per Annexure-01A) 3 job 0.00 0.00

3 Cost for repairing and servicing of NR valve and Sluice valve of 150mm diameter of pump 1 & 2 (10 HP) for Rajbhawan disconnecting from pipe and dismentalling for reapir, SS spindle of sluice valve by rematalling, turning, polishing the spindle and rethreading square thread, making and fitting GM ring of sluice valve, fitting of sluice valve and spindle check nut & plate, rematalling and finishing of CI flap, supplying and fitting of SS pin shaft, assembling, refitting in pipe and transportation including all labour, tool and tackles as per direction of E/I. 2 job 0.00

4 Outdoor Transformer 150 KVA, AB Switch & DP Structure of 11 KV Electric Sub-station. (As per Annexure - 2) 2 Job 0.00 0.00

5 Providing & installation of New water level Gauge as per direction of E/I . 3 Job 0.00

6 Cleaning & Desilting of Existing sump (As Per Annexture -03) 1 Job 0.00 0.00

7 Spray painting over Double coat of paint with red oxide primer of all Existing MS Structure & all Electromechanical equipments by removing old paints as Per Direction Of E/I . 1 Job 0.00

8 Deployment of Road sweepars 1506 Shift 0.00

Dhobighat - 1 no. x 3 shifts from 01.04.2026 to 31.05.2026, 02 nos. x 3 shifts from 01.06.2026 to 15.10.2026, and 1 no. x 3 shifts from 16.10.2026 to 31.03.2027 (1506 shift)

9 Deployment of Highly Skilled Technician cum pump operators 1506 Shift 0.00

Dhobighat - 1 no. x 3 shifts from 01.04.2026 to 31.05.2026, 02 nos. x 3 shifts from 01.06.2026 to 15.10.2026, and 1 no. x 3 shifts from 16.10.2026 to 31.03.2027 (1506 shift)

10 Complete the below Mention Misc. work as per instruction of E/I :- 1 job 0.00

A. Providing & Installation of name plate of Buidco.

B. Writing the name details of officers & Pump operator, Sweeper on the wall with paint.

C. Providing Log book & other Required registers/Misc.

D. Providing & Installation of Fire Extinguisher.

E. Providing & availablity of 24 hrs x 365 days in sufficient Qty. required Safety materials as per Instruction of E/I.

11 Maintenance of miscllaneous work of all Electro machineries for the period of (01.04.2026 to 31.03.2027) at Dhobighat 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, servicing og 5 ton chain pulley etc. as per Direction of E/I. 1 job (lumpsum) 0.00

(1) Name of work - Estimate for repairing and servicing of 50 HP SUB pump and motor

sl. No. Particulars Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

1 Cost for providing all labours, tools and tackles at site for dissconnecting the 50 HP submersible pump set and taking out 30 HP 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 1 Job 0.00

2 Cost for opening and dismentling of 50 HP sub. Motor pump assembly and taking out impeller from motor pump assembly. 1 Job 0.00

3 cost for supplying and fitting double row angular contact bearing of appropriate no. and providing proper maintenance of bearing housing, bearing bush and greesing all complete job. 1 no. 0.00

4 cost for supplying and fitting deep grooved single row bearing of appropriate no. SKF 6309 and providing proper maintenance of bearing housing, bearing bush and greesing all complete job. 1 no. 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 1 Job 0.00

6 cost for supplying and fitting copper cable socket, cable entry kit 2 nos. 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 1 no. 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. 1 set 0.00

9 cost for supplying following :- 0.00

mobil 10 ltr 0.00

servo bearing grease 1.5 kg 0.00

nuts, bolts and key of different sizes i.e. dome type, hex nut bolt etc. 1 set 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 (if required) as per direction of E/I. 1 job 0.00

11 Cost for assembly of all parts of 50 HP submersible pump at workshop including all labour tool and tackles. 1 Job 0.00

12 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 dischage pipe and testing on full load. 1 job 0.00

Name of work - Repairing of 50HP Starter cum control panel for operation of 50 HP sub motor

SI.No Particular Qty Unit Rate In Rs. (To be filled by the Bidder) Amount(RS)

Rate In Figure Rate In Word

1 Providing all Labours,tool & tackles for repairing of 50 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 1 no. 0.00

Timer (0-30)sec 1 no. 0.00

Thermal overload relay unit having (37.6 - 60) Amp contractor mounting 2 nos. 0.00

Push Button 1 nos. 0.00

C.T Coil 100/5 1 nos. 0.00

Single phase preventer 1 no. 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.

Selector switch 16 Amp 1 nos. 0.00

Bus-bar 400mm x 5mm thick 1 nos. 0.00

Phase indicating lamp 2 no. 0.00

Three pole MCCB 100A 1 no. 0.00

Total Cost - 0.00

Name of work - Estimate for repairing of transformer of 150 KVA transformer and servicing, cleaning, greasing, repairing of AB switch & DP structure of 11 KV electric sub - station

Sl. No Particulars Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

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 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 100 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 4 kg 0.00

Name of work- Estimate for cleaning and desilting of sump approach channel, outlet channel etc.

Sl. No. Particulars Quantity Rate In Rs. (To be filled by the Bidder) Amount(Rs.)

Rate In Figure Rate In Word

1 Dhobighat DPS 69.51 m3 0.00

Gr9 (6) Name of Work:- Complete Annual Repairing, overhauling, servicing, operation & maintenance of drainage pumping plant Rajbhawan DPS under Nutan Rajdhani Anchal, Works Division, BUIDCo, Patna for the year 2026-27. (1 st April 2026 to 31 March 2027 )

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

Rate In Figure Rate In Word

1 Sumbersible pump and motor 10 HP having Q= 97 lps, H= 8m (Annexure - 1) 2 Job 0.00 0.00

2 FASD starter for 10 HP sub./CF pumps ( As per Annexure - 2) 4 Job 0.00 0.00

3 Repairing and servicing of 10 HP CF pump with motor ( As per Annexure - 3) 2 job 0.00 0.00

4 Providing & installation of New water level Gauge as per direction of E/I . 1 Job 0.00

5 Cleaning & Desilting of Existing sump (As Per Annexture -4) 1 Job 0.00 0.00

6 Spray painting over Double coat of paint with red oxide primer of all Existing MS Structure & all Electromechanical equipments by removing old paints as Per Direction Of E/I . 1 Job 0.00

7 Deployment of Road sweepars 867 Shift 0.00

Deployment of 01 no.x3 shifts 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 1st June to 15th Oct. 2026 and 1 no. x 2 shift from 16.10.2026 to 31.03.2027 & 01.04.2026 to 31.05.2026 (867 shift)

8 Deployment of Highly Skilled Technician cum pump operators 1095 Shift 0.00

Cost for the deployment of Highly Skilled Pump operators 01 nos.x 03 shift per day from 01.04.2026 to 31.03.2027 (1095 shift )

9 Complete the below Mention Misc. work as per instruction of E/I :- 1 job 0.00

A. Providing & Installation of name plate of Buidco.

B. Writing the name details of officers & Pump operator, Sweeper on the wall with paint.

C. Providing Log book & other Required registers/Misc.

D. Providing & Installation of Fire Extinguisher.

E. Providing & availablity of 24 hrs x 365 days in sufficient Qty. required Safety materials as per Instruction of E/I.

10 Maintenance of miscllaneous work of all Electro machineries for the period of (01.04.2026 to 31.03.2027) at Rajbhawan 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 (lumpsum) 0.00

Name of work - Repairing of 10 HP sub. Motor

sl. No. Particulars Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

1 Cost for providing all labours, tools and tackles at site for dissconnecting the 10 HP submersible pump set and taking out 10 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 1 Job 0.00

2 Cost for opening and dismentling of 10 HP sub. Motor pump assembly and taking out impeller from motor pump assembly. 1 Job 0.00

3 cost for supplying and fitting doublr row angular contact bearing of appropriate no. and providing proper maintenance of bearing housing, bearing bush and greesing all complete job. 1 no. 0.00

4 cost for supplying and fitting deep grooved single row bearing of appropriate no. and providing proper maintenance of bearing housing, bearing bush and greesing all complete job. 1 no. 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 1 Job 0.00

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

7 cost for supplying and fitting nitril rubber ,, joint rubber gasket, lip seal, spring washer, neck ring including labour tool and tackles 1 no. 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. 1 set 0.00

9 cost for supplying following :-

mobil 5 ltr 0.00

servo bearing grease 1.5 kg 0.00

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

11 Cost for assembly of all parts of 10 hp submersible pump at workshop including all labour tool and tackles 1 Job 0.00

12 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 dischage pipe and testing on full load including hire charges of pickup van and hydra/crane. 1 job 0.00

Name of work - Repairing of 12 hp FASD Starter & control panel for operation of 10 HP pump motor

SI.No Particular Qty Unit Rate In Rs. (To be filled by the Bidder) Amount

Rate In Figure Rate In Word

1 Providing all Labours,tool & tackles for repairing of 10 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 25 amp. 1 no. 0.00

Timer (0-30)sec 1 no. 0.00

Push Button 2 nos. 0.00

Single phase preventer 1 no. 0.00

C.T Coil 150/5 rectangular magnet 3 no. 0.00

selector switch 16 Amp 1 nos. 0.00

Bus-bar 400mm x 5mm thick 3 nos. 0.00

(1) Name of work - Estimate for repairing and servicing of 10 HP CF pump and motor

Sl. Particulars QTY. Unit Rate In Rs. (To be filled by the Bidder) Amount(Rs)

Rate In Figure Rate In Word

1 Cost for providing all labours, tools and tackles at site for opening all coupling bolts of 10 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 . 1 job 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. 1 job 0.00

3 Cost for complete opening of 10 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

4 Cost for supplying and fitting bearing N 313 ECP of SKF Make for , if required including all labour tools and tackles 2 nos. 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. 1 job 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. 1 job 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. 1 job 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. 1 job 0.00

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

53 mm ID x 77 mm OD x 150 mm Length

10 Cost for supply and fitting of deep groove ball bearing equivalent for 25 HP Electric pump with GST,CP & labour cess etc 2 nos 0.00

11 Cost for supply and fitting of thrust bearing in DE or equivalent for 10 HP Electric pump with GST,CP & labour cess etc 1 nos 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. 1 job 0.00

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

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

18 providing all labours, tools, tackles for installation of 25 HP motor & C/F pump on foundation,refitting nut-bolt & testing on load at DPS. 1 job. 0.00

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

20 Deduct : Cost of Scrap materials of bronze -4 Kg 0.00

Total Cost 0.00

Name of work- Estimate for cleaning and desilting of sump approach channel, outlet channel etc.

Sl. No. Particulars Quantity Rate In Rs. (To be filled by the Bidder) Amount(Rs.)

Rate In Figure Rate In Word

In or under water and/or liquid mud, including pumping out water as required and etra due to slow progress and dewatering 20% of the rate of item

complete cleaning of filled up sump in all lift and disposal of soil up to a lead of 50 mtr. as required and including all labour, tools & tackles

1 Rajbhawan DPS 86.48 m3 0.00

Sl. No. Abstract Amount

1 Annual Repairing, overhauling, servicing, operation & maintenance of Sewarage pumping Plant P. POINT, Patna for the session 2026-27 0.00

2 Annual Repairing, overhauling, servicing, operation & maintenance of RAJDHANI VATIKA , ECO PARK DPS - 1, Patna for the YEAR 2026-27. 0.00

3 Annual Repairing, overhauling, servicing, operation & maintenance of RAJDHANI VATIKA , ECO PARK DPS - 2 Patna for the YEAR 2026-27. 0.00

4 Annual Repairing, overhauling, servicing, operation & maintenance of RAJDHANI VATIKA , ECO PARK DPS - 3 Patna for the YEAR 2026-27. 0.00

5 Annual Repairing, overhauling, servicing, operation & maintenance of drainage pumping plant Dhobighat DPS under Nutan Rajdhani Anchal, Works Division, BUIDCo, Patna for the year 2026-27. ( From 01.04.2026 to 31.03.2027 ) 0.00

6 Annual Repairing, overhauling, servicing, operation & maintenance of drainage pumping plant Rajbhawan DPS under Nutan Rajdhani Anchal, Works Division, BUIDCo, Patna for the year 2026-27. (1 st April 2026 to 31 March 2027 ) 0.00

Project Director (Mech.)

Patna West (Mech.)

Works Division, Buidco, Patna.