O and M of HWS and FMP Pkg-IV to V

Name of the Components

Out Souring of Operation and Maintenance of Hogenakkal Water supply and Fluorosis Mitigation Project for Dharmapuri and Krishnagiri Districts for the period of 12 months (From 01.04.2026 to 31.03.2027) - Package IV - FIRST YEAR

Out Souring of Operation and Maintenance of Hogenakkal Water supply and Fluorosis Mitigation Project for Dharmapuri and Krishnagiri Districts for the period of 12 months (From 01.04.2027 to 31.03.2028) - Package IV - SECOND YEAR

Out Souring of Operation and Maintenance of Hogenakkal Water supply and Fluorosis Mitigation Project for Dharmapuri and Krishnagiri Districts for the period of 12 months (From 01.04.2028 to 31.03.2029) - Package IV - THIRD YEAR

Out Souring of Operation and Maintenance of Hogenakkal Water supply and Fluorosis Mitigation Project for Dharmapuri and Krishnagiri Districts for the period of 12 months (From 01.04.2026 to 31.03.2027) - Package V - FIRST YEAR

Out Souring of Operation and Maintenance of Hogenakkal Water supply and Fluorosis Mitigation Project for Dharmapuri and Krishnagiri Districts for the period of 12 months (From 01.04.2027 to 31.03.2028) - Package V - SECOND YEAR

Out Souring of Operation and Maintenance of Hogenakkal Water supply and Fluorosis Mitigation Project for Dharmapuri and Krishnagiri Districts for the period of 12 months (From 01.04.2028 to 31.03.2029) - Package V - THIRD YEAR

Sub Total

Add GST at 18%

Item Rate BoQ

BoQ_Ver4.0

Name of the Bidder/ Bidding Firm / Company :

PRICE SCHEDULE-A1 (This BOQ template must not be modified/replaced by the bidder and the same should be uploaded after filling the relevent columns, else the bidder is liable to be rejected for this tender. Bidders are allowed to enter the Bidder Name and Values only)

NUMBER #

Outsourcing of Operation and Maintenance of HWS & FMP-Package IV

Outsourcing of Operation and Maintenance of HWS & FMP- Package-IV Supplying designed quantity of water to Package-IV beneficiaries from Master Balancing Reservoir (MBR) at Moongilpatty ( Beneficiaries list in Volume 2/5) including the following I) Operation and Maintenance of the Electro Mechanical installations, equipments, components, pipelines, water meters, Valves, Pumpsets, Mechanical ,Electrical and ICA Equipments, Panel Boards, Air Conditioner and appurtenances, water retaining structures including protection of all scheme components etc. II) Preventive maintenance. III) Disinfection and delivery of water as per quality standards

IV) Periodical cleaning of water retaining structures once in two months or whenever necessary v) Service Charges etc. Excluding the following i) Cost attending pipeline leaks and bursts. ii) Cost of repair and replacement works to Electro Mechanical, ICA installations. iii) Consumables for disinfection of water and iv) Electricity charges.

For the Period from 01.04.2026 to 31.03.2027 - 12 Months. ( 365 Days X 42.80 ML/Day = 15622 MLD)

Supply and delivery of Liquid Chlorine

Supply and delivery of required Liquid Chlorine (in 100 kg cylinder) as per IS specification and as amended from time to time. The contractor shall supply to the contractor's storage yard / site. The cost includes labour charges for loading, transit insurance, conveyance charges, unloading, processing and handling etc., complete and as directed by TWAD Board officers.

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

Repair and Renewal of Pumpsets

Labour charges for rewinding the following pumpsets with first class insulation wire (with minimum one year Guarantee) including removal of burnt coil, servicing the motor, replacing of bush, bearings, shaft etc., replacing of worn out parts, reconditioning of rotor etc., including removal and re erection of pumpsets, testing, commissioning, conveyance charges etc., complete and as directed by TWAD Board officers.

Open well submersible pump sets

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

Upto 3.00 HP

5.00 HP And Upto 7.50 HP

10.00 HP And Upto 12.50 HP

15.00 HP And Upto 20.00 HP

25.00 HP And Upto 35.00 HP

Labour Charges for stripping out the old windings, rewinding the stator of the above motor using of copper conductor to suit class 'F' style of insulation and using flexible fibre glass cable, inserting the windings, Completely full taping the entire overhang portion of winding on either side, preheating, varnishing with Dr. Beck's Isonel 31J mixed with thinner 31J, baking in oven, applying finishing varnish to the overhang portions. etc…complete (With pre and post work photo documents)

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

HT Motors

3.75 Tonne, CUT 400, 400 KW

3.3 Tonne, CUT 400, 300 KW

2 Tonne ,CUT 355 Type Mounting 150 KW

LT Motors

CUT F 315 Type Mounting 132 KW

CUT F 280 Type Mounting 90 KW

CUT F 260 Type Mounting 55 KW

Leak and Burst rectification works in HDPE and DI pipes

Attending leaks and bursts in HDPE pipes of various sizes including earth work excavation in all type of strata, cost of de-watering from the trenches, removal of leak/burst pipe, lowering the new pipe of respective class, jointing with SS Clamps / butt fusion welding wherever necessary and refilling the trench after attending the leaks/bursts etc., complete excluding cost of pipes within the time frame as specified in the Special conditions of Contract and as directed by TWAD Board officers.

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

63 mm HDPE Pipe

75 mm HDPE Pipe

90 mm HDPE Pipe

110 mm HDPE Pipe

125 mm HDPE Pipe

140 mm HDPE Pipe

160 mm HDPE Pipe

200 mm HDPE Pipe

225 mm HDPE Pipe

250 mm HDPE Pipe

280 mm HDPE Pipe

Attending leaks and bursts in DI pipes of various sizes including earth work excavation in all type of strata, cost of de-watering from the trenches, removal of leak/burst pipe, lowering the new pipe of respective class, jointing with rubber gaskets/Mechanical Joints/SS Clamp wherever necessary and refilling the trench after attending the leaks/bursts etc., complete excluding cost of pipes and specials within the time frame as specified in the Special conditions of Contract and as directed by TWAD Board officers.

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

100 mm DI pipe

150 mm DI pipe

200 mm DI Pipe

250 mm DI Pipe

300 mm DI Pipe

350 mm DI Pipe

400 mm DI Pipe

450 mm DI Pipe

500 mm DI Pipe

Attending leaks and bursts in MS pipes of various sizes including earth work excavation in all type of strata, cost of de-watering from the trenches, removal of leak/burst pipe, lowering the new pipe of respective class, jointing with rubber gaskets/Mechanical Joints/SS Clamp wherever necessary and refilling the trench after attending the leaks/bursts etc., complete excluding cost of pipes and specials within the time frame as specified in the Special conditions of Contract and as directed by TWAD Board officers.

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

850 mm MS pipe

750 mm MS pipe

700 mm MS pipe

600 mm MS pipe

Supply and Delivery of DI pipes and HDPE pipes

Supply and delivery of the following MS pipes as per Table -5 of IS 3589/2001 fabricated with Fe 410 grade steel and other allied codes, Spiral / Longitudinal welding including Pipes shall be internally lined with plant applied cement mortar lining 1:2, The Lining thickness as per Table -8 of IS 3589:2001and Pipes shall be externally coated double coating & double wrapping minimum 4mm thick per metre with plant applied coal Tar as per clause 6.1 of IS 10221:2008 (QAP to be approved by the Engineer suitable for the existing quality of pipe). The cost including labour charges for loading, transit insurance, conveyance charges, unloading, charges etc., complete as directed by TWAD Board officers.

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

850 x 8mm tk MS Pipe

850 x 7mm tk MS Pipe

750 x 8mm tk MS Pipe

750 x 7mm tk MS Pipe

700 x 7mm tk MS Pipe

700 x 6mm tk MS Pipe

600 x 6mm tk MS Pipe

Supply and delivery of the following Ductile iron S/S pipes conforming to IS 8329/2000 and as amended from time to time with ISI marking (QAP to be approved by the engineer suitable for the existing quality of pipe)suitable for water supply main.The contractor shall supply the pipes to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading, etc., complete and as directed by TWAD Board officers for attending leaks and bursts in the pipeline

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

500mm DI K7 pipe

450mm DI K7 pipe

400mm DI K7 pipe

350mm DI K7 pipe

300mm DI K7 pipe

250mm DI K7 pipe

200mm DI K7 pipe

150mm DI K7 pipe

100mm DI K7 pipe

400mm DI K9 pipe

350mm DI K7 pipe

300mm DI K9 pipe

250mm DI K9 pipe

200mm DI K9 pipe

150mm DI K9 pipe

100mm DI K9 pipe

Supply and delivery of the following sizes and class of HDPE pipes - PE 100 conforming to IS 4984/2016 and as amended from time to time(QAP to be approved by the engineer suitable for the existing quality of pipe) in standard lengths The contractor shall supply the pipes to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading, etc., complete and as directed by TWAD Board officers for attending leaks and bursts in the pipeline.

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

315 mm HDPE PN 6 pipe

280 mm HDPE PN 6 pipe

250 mm HDPE PN 6 pipe

200 mm HDPE PN 6 pipe

160 mm HDPE PN 6 pipe

140 mm HDPE PN 6 pipe

110 mm HDPE PN 6 pipe

90mm HDPE PN 6 pipe

75 mm HDPE PN 6 pipe

63 mm HDPE PN 6 pipe

225mm HDPE PN 8 pipe

160mm HDPE PN 8 pipe

140mm HDPE PN 8 pipe

110mm HDPE PN 8 pipe

90mm HDPE PN 8 pipe

75mm HDPE PN 8 pipe

63 mm HDPE PN 8 pipe

200 mm HDPE PN 10 pipe

160mm HDPE PN 10 pipe

110mm HDPE PN 10 pipe

90mm HDPE PN 10 pipe

75 mm HDPE PN 10 pipe

63 mm HDPE PN 10 pipe

63 mm HDPE PN 12.5 pipe

75 mm HDPE PN 12.5 pipe

Supply and delivery of MJ collar with necessary rubber insertions, bolts & nuts including loading & unloading, transporting charges etc., complete at site as per standard specification and as directed by TWAD Board officers.

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

Supply, delivery and fixing of Mechanical Spares

Supply and delivery of Mechanical Spares for all mechanical equipments/installations etc., complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

Supply delivery and fixing of Electrical Spares

Supply and delivery of Electrical Spares for all electrical equipments/installations etc., complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

Supply delivery and fixing of ICA Spares

Supply and delivery of ICA Spares for all ICAequipments/installations etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

Supply, delivery and fixing of Miscellaneous Spares for all Building and pumping stations/rechlorination buiding/SCADA room

Supply and delivery of Miscellaneous Spares for all Building and pumping stations / rechlorination buiding / SCADA room etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc, complete and as directed by TWAD Board officers

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

Item Rate BoQ

BoQ_Ver4.0

Name of the Bidder/ Bidding Firm / Company :

PRICE SCHEDULE-A2 (This BOQ template must not be modified/replaced by the bidder and the same should be uploaded after filling the relevent columns, else the bidder is liable to be rejected for this tender. Bidders are allowed to enter the Bidder Name and Values only)

NUMBER #

Outsourcing of Operation and Maintenance of HWS & FMP-Package IV

Outsourcing of Operation and Maintenance of HWS & FMP- Package-IV Supplying designed quantity of water to Package-IV beneficiaries from Master Balancing Reservoir (MBR) at Moongilpatty ( Beneficiaries list in Volume 2/5) including the following I) Operation and Maintenance of the Electro Mechanical installations, equipments, components, pipelines, water meters, Valves, Pumpsets, Mechanical ,Electrical and ICA Equipments, Panel Boards, Air Conditioner and appurtenances, water retaining structures including protection of all scheme components etc. II) Preventive maintenance. III) Disinfection and delivery of water as per quality standards

IV) Periodical cleaning of water retaining structures once in two months or whenever necessary v) Service Charges etc. Excluding the following i) Cost attending pipeline leaks and bursts. ii) Cost of repair and replacement works to Electro Mechanical, ICA installations. iii) Consumables for disinfection of water and iv) Electricity charges.

For the Period from 01.04.2026 to 31.03.2027 - 12 Months. ( 365 Days X 42.80 ML/Day = 15622 MLD)

Supply and delivery of Liquid Chlorine

Supply and delivery of required Liquid Chlorine (in 100 kg cylinder) as per IS specification and as amended from time to time. The contractor shall supply to the contractor's storage yard / site. The cost includes labour charges for loading, transit insurance, conveyance charges, unloading, processing and handling etc., complete and as directed by TWAD Board officers.

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

Repair and Renewal of Pumpsets

Labour charges for rewinding the following pumpsets with first class insulation wire (with minimum one year Guarantee) including removal of burnt coil, servicing the motor, replacing of bush, bearings, shaft etc., replacing of worn out parts, reconditioning of rotor etc., including removal and re erection of pumpsets, testing, commissioning, conveyance charges etc., complete and as directed by TWAD Board officers.

Open well submersible pump sets

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

Upto 3.00 HP

5.00 HP And Upto 7.50 HP

10.00 HP And Upto 12.50 HP

15.00 HP And Upto 20.00 HP

25.00 HP And Upto 35.00 HP

Labour Charges for stripping out the old windings, rewinding the stator of the above motor using of copper conductor to suit class 'F' style of insulation and using flexible fibre glass cable, inserting the windings, Completely full taping the entire overhang portion of winding on either side, preheating, varnishing with Dr. Beck's Isonel 31J mixed with thinner 31J, baking in oven, applying finishing varnish to the overhang portions. etc…complete (With pre and post work photo documents)

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

HT Motors

3.75 Tonne, CUT 400, 400 KW

3.3 Tonne, CUT 400, 300 KW

2 Tonne ,CUT 355 Type Mounting 150 KW

LT Motors

CUT F 315 Type Mounting 132 KW

CUT F 280 Type Mounting 90 KW

CUT F 260 Type Mounting 55 KW

Leak and Burst rectification works in HDPE and DI pipes

Attending leaks and bursts in HDPE pipes of various sizes including earth work excavation in all type of strata, cost of de-watering from the trenches, removal of leak/burst pipe, lowering the new pipe of respective class, jointing with SS Clamps / butt fusion welding wherever necessary and refilling the trench after attending the leaks/bursts etc., complete excluding cost of pipes within the time frame as specified in the Special conditions of Contract and as directed by TWAD Board officers.

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

63 mm HDPE Pipe

75 mm HDPE Pipe

90 mm HDPE Pipe

110 mm HDPE Pipe

125 mm HDPE Pipe

140 mm HDPE Pipe

160 mm HDPE Pipe

200 mm HDPE Pipe

225 mm HDPE Pipe

250 mm HDPE Pipe

280 mm HDPE Pipe

Attending leaks and bursts in DI pipes of various sizes including earth work excavation in all type of strata, cost of de-watering from the trenches, removal of leak/burst pipe, lowering the new pipe of respective class, jointing with rubber gaskets/Mechanical Joints/SS Clamp wherever necessary and refilling the trench after attending the leaks/bursts etc., complete excluding cost of pipes and specials within the time frame as specified in the Special conditions of Contract and as directed by TWAD Board officers.

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

100 mm DI pipe

150 mm DI pipe

200 mm DI Pipe

250 mm DI Pipe

300 mm DI Pipe

350 mm DI Pipe

400 mm DI Pipe

450 mm DI Pipe

500 mm DI Pipe

Attending leaks and bursts in MS pipes of various sizes including earth work excavation in all type of strata, cost of de-watering from the trenches, removal of leak/burst pipe, lowering the new pipe of respective class, jointing with rubber gaskets/Mechanical Joints/SS Clamp wherever necessary and refilling the trench after attending the leaks/bursts etc., complete excluding cost of pipes and specials within the time frame as specified in the Special conditions of Contract and as directed by TWAD Board officers.

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

850 mm MS pipe

750 mm MS pipe

700 mm MS pipe

600 mm MS pipe

Supply and Delivery of DI pipes and HDPE pipes

Supply and delivery of the following MS pipes as per Table -5 of IS 3589/2001 fabricated with Fe 410 grade steel and other allied codes, Spiral / Longitudinal welding including Pipes shall be internally lined with plant applied cement mortar lining 1:2, The Lining thickness as per Table -8 of IS 3589:2001and Pipes shall be externally coated double coating & double wrapping minimum 4mm thick per metre with plant applied coal Tar as per clause 6.1 of IS 10221:2008 (QAP to be approved by the Engineer suitable for the existing quality of pipe). The cost including labour charges for loading, transit insurance, conveyance charges, unloading, charges etc., complete as directed by TWAD Board officers.

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

850 x 8mm tk MS Pipe

850 x 7mm tk MS Pipe

750 x 8mm tk MS Pipe

750 x 7mm tk MS Pipe

700 x 7mm tk MS Pipe

700 x 6mm tk MS Pipe

600 x 6mm tk MS Pipe

Supply and delivery of the following Ductile iron S/S pipes conforming to IS 8329/2000 and as amended from time to time with ISI marking (QAP to be approved by the engineer suitable for the existing quality of pipe)suitable for water supply main.The contractor shall supply the pipes to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading, etc., complete and as directed by TWAD Board officers for attending leaks and bursts in the pipeline

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

500mm DI K7 pipe

450mm DI K7 pipe

400mm DI K7 pipe

350mm DI K7 pipe

300mm DI K7 pipe

250mm DI K7 pipe

200mm DI K7 pipe

150mm DI K7 pipe

100mm DI K7 pipe

400mm DI K9 pipe

350mm DI K7 pipe

300mm DI K9 pipe

250mm DI K9 pipe

200mm DI K9 pipe

150mm DI K9 pipe

100mm DI K9 pipe

Supply and delivery of the following sizes and class of HDPE pipes - PE 100 conforming to IS 4984/2016 and as amended from time to time(QAP to be approved by the engineer suitable for the existing quality of pipe) in standard lengths The contractor shall supply the pipes to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading, etc., complete and as directed by TWAD Board officers for attending leaks and bursts in the pipeline.

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

315 mm HDPE PN 6 pipe

280 mm HDPE PN 6 pipe

250 mm HDPE PN 6 pipe

200 mm HDPE PN 6 pipe

160 mm HDPE PN 6 pipe

140 mm HDPE PN 6 pipe

110 mm HDPE PN 6 pipe

90mm HDPE PN 6 pipe

75 mm HDPE PN 6 pipe

63 mm HDPE PN 6 pipe

225mm HDPE PN 8 pipe

160mm HDPE PN 8 pipe

140mm HDPE PN 8 pipe

110mm HDPE PN 8 pipe

90mm HDPE PN 8 pipe

75mm HDPE PN 8 pipe

63 mm HDPE PN 8 pipe

200 mm HDPE PN 10 pipe

160mm HDPE PN 10 pipe

110mm HDPE PN 10 pipe

90mm HDPE PN 10 pipe

75 mm HDPE PN 10 pipe

63 mm HDPE PN 10 pipe

63 mm HDPE PN 12.5 pipe

75 mm HDPE PN 12.5 pipe

Supply and delivery of MJ collar with necessary rubber insertions, bolts & nuts including loading & unloading, transporting charges etc., complete at site as per standard specification and as directed by TWAD Board officers.

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

Supply, delivery and fixing of Mechanical Spares

Supply and delivery of Mechanical Spares for all mechanical equipments/installations etc., complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

Supply delivery and fixing of Electrical Spares

Supply and delivery of Electrical Spares for all electrical equipments/installations etc., complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

Supply delivery and fixing of ICA Spares

Supply and delivery of ICA Spares for all ICAequipments/installations etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

Supply, delivery and fixing of Miscellaneous Spares for all Building and pumping stations/rechlorination buiding/SCADA room

Supply and delivery of Miscellaneous Spares for all Building and pumping stations / rechlorination buiding / SCADA room etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc, complete and as directed by TWAD Board officers

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

Item Rate BoQ

BoQ_Ver4.0

Name of the Bidder/ Bidding Firm / Company :

PRICE SCHEDULE-A3 (This BOQ template must not be modified/replaced by the bidder and the same should be uploaded after filling the relevent columns, else the bidder is liable to be rejected for this tender. Bidders are allowed to enter the Bidder Name and Values only)

NUMBER #

Outsourcing of Operation and Maintenance of HWS & FMP-Package IV

Outsourcing of Operation and Maintenance of HWS & FMP- Package-IV Supplying designed quantity of water to Package-IV beneficiaries from Master Balancing Reservoir (MBR) at Moongilpatty ( Beneficiaries list in Volume 2/5) including the following I) Operation and Maintenance of the Electro Mechanical installations, equipments, components, pipelines, water meters, Valves, Pumpsets, Mechanical ,Electrical and ICA Equipments, Panel Boards, Air Conditioner and appurtenances, water retaining structures including protection of all scheme components etc. II) Preventive maintenance. III) Disinfection and delivery of water as per quality standards

IV) Periodical cleaning of water retaining structures once in two months or whenever necessary v) Service Charges etc. Excluding the following i) Cost attending pipeline leaks and bursts. ii) Cost of repair and replacement works to Electro Mechanical, ICA installations. iii) Consumables for disinfection of water and iv) Electricity charges.

For the Period from 01.04.2026 to 31.03.2027 - 12 Months. ( 365 Days X 42.80 ML/Day = 15622 MLD)

Supply and delivery of Liquid Chlorine

Supply and delivery of required Liquid Chlorine (in 100 kg cylinder) as per IS specification and as amended from time to time. The contractor shall supply to the contractor's storage yard / site. The cost includes labour charges for loading, transit insurance, conveyance charges, unloading, processing and handling etc., complete and as directed by TWAD Board officers.

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

Repair and Renewal of Pumpsets

Labour charges for rewinding the following pumpsets with first class insulation wire (with minimum one year Guarantee) including removal of burnt coil, servicing the motor, replacing of bush, bearings, shaft etc., replacing of worn out parts, reconditioning of rotor etc., including removal and re erection of pumpsets, testing, commissioning, conveyance charges etc., complete and as directed by TWAD Board officers.

Open well submersible pump sets

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

Upto 3.00 HP

5.00 HP And Upto 7.50 HP

10.00 HP And Upto 12.50 HP

15.00 HP And Upto 20.00 HP

25.00 HP And Upto 35.00 HP

Labour Charges for stripping out the old windings, rewinding the stator of the above motor using of copper conductor to suit class 'F' style of insulation and using flexible fibre glass cable, inserting the windings, Completely full taping the entire overhang portion of winding on either side, preheating, varnishing with Dr. Beck's Isonel 31J mixed with thinner 31J, baking in oven, applying finishing varnish to the overhang portions. etc…complete (With pre and post work photo documents)

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

HT Motors

3.75 Tonne, CUT 400, 400 KW

3.3 Tonne, CUT 400, 300 KW

2 Tonne ,CUT 355 Type Mounting 150 KW

LT Motors

CUT F 315 Type Mounting 132 KW

CUT F 280 Type Mounting 90 KW

CUT F 260 Type Mounting 55 KW

Leak and Burst rectification works in HDPE and DI pipes

Attending leaks and bursts in HDPE pipes of various sizes including earth work excavation in all type of strata, cost of de-watering from the trenches, removal of leak/burst pipe, lowering the new pipe of respective class, jointing with SS Clamps / butt fusion welding wherever necessary and refilling the trench after attending the leaks/bursts etc., complete excluding cost of pipes within the time frame as specified in the Special conditions of Contract and as directed by TWAD Board officers.

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

63 mm HDPE Pipe

75 mm HDPE Pipe

90 mm HDPE Pipe

110 mm HDPE Pipe

125 mm HDPE Pipe

140 mm HDPE Pipe

160 mm HDPE Pipe

200 mm HDPE Pipe

225 mm HDPE Pipe

250 mm HDPE Pipe

280 mm HDPE Pipe

Attending leaks and bursts in DI pipes of various sizes including earth work excavation in all type of strata, cost of de-watering from the trenches, removal of leak/burst pipe, lowering the new pipe of respective class, jointing with rubber gaskets/Mechanical Joints/SS Clamp wherever necessary and refilling the trench after attending the leaks/bursts etc., complete excluding cost of pipes and specials within the time frame as specified in the Special conditions of Contract and as directed by TWAD Board officers.

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

100 mm DI pipe

150 mm DI pipe

200 mm DI Pipe

250 mm DI Pipe

300 mm DI Pipe

350 mm DI Pipe

400 mm DI Pipe

450 mm DI Pipe

500 mm DI Pipe

Attending leaks and bursts in MS pipes of various sizes including earth work excavation in all type of strata, cost of de-watering from the trenches, removal of leak/burst pipe, lowering the new pipe of respective class, jointing with rubber gaskets/Mechanical Joints/SS Clamp wherever necessary and refilling the trench after attending the leaks/bursts etc., complete excluding cost of pipes and specials within the time frame as specified in the Special conditions of Contract and as directed by TWAD Board officers.

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

850 mm MS pipe

750 mm MS pipe

700 mm MS pipe

600 mm MS pipe

Supply and Delivery of DI pipes and HDPE pipes

Supply and delivery of the following MS pipes as per Table -5 of IS 3589/2001 fabricated with Fe 410 grade steel and other allied codes, Spiral / Longitudinal welding including Pipes shall be internally lined with plant applied cement mortar lining 1:2, The Lining thickness as per Table -8 of IS 3589:2001and Pipes shall be externally coated double coating & double wrapping minimum 4mm thick per metre with plant applied coal Tar as per clause 6.1 of IS 10221:2008 (QAP to be approved by the Engineer suitable for the existing quality of pipe). The cost including labour charges for loading, transit insurance, conveyance charges, unloading, charges etc., complete as directed by TWAD Board officers.

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

850 x 8mm tk MS Pipe

850 x 7mm tk MS Pipe

750 x 8mm tk MS Pipe

750 x 7mm tk MS Pipe

700 x 7mm tk MS Pipe

700 x 6mm tk MS Pipe

600 x 6mm tk MS Pipe

Supply and delivery of the following Ductile iron S/S pipes conforming to IS 8329/2000 and as amended from time to time with ISI marking (QAP to be approved by the engineer suitable for the existing quality of pipe)suitable for water supply main.The contractor shall supply the pipes to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading, etc., complete and as directed by TWAD Board officers for attending leaks and bursts in the pipeline

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

500mm DI K7 pipe

450mm DI K7 pipe

400mm DI K7 pipe

350mm DI K7 pipe

300mm DI K7 pipe

250mm DI K7 pipe

200mm DI K7 pipe

150mm DI K7 pipe

100mm DI K7 pipe

400mm DI K9 pipe

350mm DI K7 pipe

300mm DI K9 pipe

250mm DI K9 pipe

200mm DI K9 pipe

150mm DI K9 pipe

100mm DI K9 pipe

Supply and delivery of the following sizes and class of HDPE pipes - PE 100 conforming to IS 4984/2016 and as amended from time to time(QAP to be approved by the engineer suitable for the existing quality of pipe) in standard lengths The contractor shall supply the pipes to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading, etc., complete and as directed by TWAD Board officers for attending leaks and bursts in the pipeline.

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

315 mm HDPE PN 6 pipe

280 mm HDPE PN 6 pipe

250 mm HDPE PN 6 pipe

200 mm HDPE PN 6 pipe

160 mm HDPE PN 6 pipe

140 mm HDPE PN 6 pipe

110 mm HDPE PN 6 pipe

90mm HDPE PN 6 pipe

75 mm HDPE PN 6 pipe

63 mm HDPE PN 6 pipe

225mm HDPE PN 8 pipe

160mm HDPE PN 8 pipe

140mm HDPE PN 8 pipe

110mm HDPE PN 8 pipe

90mm HDPE PN 8 pipe

75mm HDPE PN 8 pipe

63 mm HDPE PN 8 pipe

200 mm HDPE PN 10 pipe

160mm HDPE PN 10 pipe

110mm HDPE PN 10 pipe

90mm HDPE PN 10 pipe

75 mm HDPE PN 10 pipe

63 mm HDPE PN 10 pipe

63 mm HDPE PN 12.5 pipe

75 mm HDPE PN 12.5 pipe

Supply and delivery of MJ collar with necessary rubber insertions, bolts & nuts including loading & unloading, transporting charges etc., complete at site as per standard specification and as directed by TWAD Board officers.

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

Supply, delivery and fixing of Mechanical Spares

Supply and delivery of Mechanical Spares for all mechanical equipments/installations etc., complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

Supply delivery and fixing of Electrical Spares

Supply and delivery of Electrical Spares for all electrical equipments/installations etc., complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

Supply delivery and fixing of ICA Spares

Supply and delivery of ICA Spares for all ICAequipments/installations etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

Supply, delivery and fixing of Miscellaneous Spares for all Building and pumping stations/rechlorination buiding/SCADA room

Supply and delivery of Miscellaneous Spares for all Building and pumping stations / rechlorination buiding / SCADA room etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc, complete and as directed by TWAD Board officers

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

Item Rate BoQ

BoQ_Ver4.0

Name of the Bidder/ Bidding Firm / Company :

PRICE SCHEDULE-A4 (This BOQ template must not be modified/replaced by the bidder and the same should be uploaded after filling the relevent columns, else the bidder is liable to be rejected for this tender. Bidders are allowed to enter the Bidder Name and Values only)

NUMBER #

Outsourcing of Operation and Maintenance of HWS & FMP Package - V

Outsourcing of Operation and Maintenance of HWS & FMP- Package-V Supplying designed quantity of water to Package-V beneficiaries from Master Balancing Reservoir (MBR) at Madam( Beneficiaries list in Volume 2/5) including the following I) Operation and Maintenance of the Electro Mechanical installations, equipments, components, pipelines, water meters, Valves, Pumpsets, Mechanical ,Electrical and ICA Equipments, Panel Boards, Air Conditioner and appurtenances, water retaining structures including protection of all scheme components etc. II) Preventive maintenance. III) Disinfection and delivery of water as per quality standards

IV) Periodical cleaning of water retaining structures once in two months or whenever necessary V) Service charges Excluding the following i) Cost attending pipeline leaks and bursts. ii) Cost of repair and replacement works to Electro Mechanical, ICA installations. iii) Consumables for disinfection of water and iv) Electricity charges.

For the Period from 01.04.2026 to 31.03.2027 - 12 Months. ( 365 Days X 42.50 ML/Day = 3825 MLD)

Supply and delivery of Liquid Chlorine

Supply and delivery of required liquid Chlorine (in 100 kg cylinder) as per IS specification and as amended from time to time. The contractor shall supply to the contractor's storage yard / site. The cost includes labour charges for loading, transit insurance, conveyance charges, unloading, processing and handling etc., complete and as directed by TWAD Board officers. Note: Additional quantity should be pumped as per the instructions of the Engineer, if any required.

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

Repair and Renewal of Pumpsets

Labour charges for rewinding the following pumpsets with first class insulation wire(with minimum one year Guarantee) including removal of burnt coil, servicing the motor, replacing of bush, bearings, shaft etc., replacing of worn out parts, reconditioning of rotor etc., including removal and re erection of pumpsets, testing, commissioning, conveyance charges etc., complete and as directed by TWAD Board officers.

Open well submersible pump sets

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

Upto 3.00 HP

Above 3.00 HP and Upto 5.00 HP

Above 5.00 HP and Upto 7.5 HP

Above 7.5 HP and Upto 10.00 HP

Above 10.00 HP and Upto 12.50 HP

Above 12.50 HP and Upto 15.00 HP

Above 15.00 HP and Upto 20.00 HP

HSC Pump Sets

Labour Charges for dismantling the motor threading out the rotor from the stator core pack, stripping out the old winding, rewinding the stator using dual coated polymide enameled special made copper wire with F style insulation, preheatning, vaccum impregnating the winding with Domisol resin, baking in oven, applying finishing varnishes for the overhang portions including assembling and conducting no load trial run at rated voltage including the cost of winding materials required after deducting the cost of copper scrap including removal and re-erection of Pumpsets, testing, commissioning, conveyance charges etc., complete and as directed by TWAD Board officers.

HSC Pump Sets

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

Up to 20 HP

Above 20 & up to 40 HP

Above 40 & up to 50 HP

Above 50 & up to 100 HP

VT Pump Sets

Labour Charges for dismantling the motor, threading out the rotor from the stator core pack, stripping out the old windings, rewinding the stator of the above motor using of copper conductor to suit class 'F' style of insulation and using flexible fibre glass cable, inserting the windings, leading out the end connection, Completly full taping the entire overhang portion of winding on either side, preheating, varnishing with Dr. Beck's Isonel 31J mixed with thinner 31J, baking in oven, applying finishing varnish to the overhang portions including assembling and conducting no load trial run at rated voltage placing the motor on grounded bed stimulating the site condition and measuring both electrical and mechanical parameters.

Mounting the stator body in hydraulic press, removing the core pack from stator body with special heating arrangements, segrating the damaged stator core from core pack, removing the old burnt core plate varnishes by chemical treatment, cleaning, removing the surface kinks, varnishing the stampings in re-varnishing cum convery oven to cure the core plate varnish, staggering the core with special jigs and fixtures, locking andrepositioning the core pack to the stator body by hydraulic press and finally conducting the flux loop test to ascertain the restacked core healthiness, cleaning and polishing the slots including testing, commissioning, conveyance charges etc., complete and as directed by TWAD Board officers.

VT Pump Sets

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

120 HP to 150 HP (90KW)

150 HP to 175 HP (132 KW)

Leak and Burst rectification works in HDPE and DI pipes

Attending leaks and bursts in HDPE pipes of various sizes including earth work excavation in all type of strata, cost of de-watering from the trenches, removal of leak/burst pipe, lowering the new pipe of respective class, jointing with SS Clamps / butt fusion welding wherever necessary and refilling the trench after attending the leaks/bursts etc., complete excluding cost of pipes and specials within the time frame as specified in the Special conditions of Contract and as directed by TWAD Board officers.

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

63 mm HDPE Pipe

75 mm HDPE Pipe

90 mm HDPE Pipe

110 mm HDPE Pipe

125 mm HDPE Pipe

140 mm HDPE Pipe

160 mm HDPE Pipe

200 mm HDPE Pipe

225 mm HDPE Pipe

250 mm HDPE Pipe

280 mm HDPE Pipe

315 mm HDPE Pipe

Attending leaks and bursts in DI pipes of various sizes including earth work excavation in all type of strata, cost of de-watering from the trenches, removal of leak/burst pipe, lowering the new pipe of respective class, jointing with rubber gaskets/Mechanical Joints/SS Clamp wherever necessary and refilling the trench after attending the leaks/bursts etc., complete excluding cost of pipes and specials within the time frame as specified in the Special conditions of Contract and as directed by TWAD Board officers.

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

100 mm DI pipe

150 mm DI pipe

200 mm DI Pipe

250 mm DI Pipe

300 mm DI Pipe

350 mm DI Pipe

400 mm DI Pipe

450 mm DI Pipe

Attending leaks and bursts in MS pipes of various sizes including earth work excavation in all type of strata, cost of de-watering from the trenches, removal of leak/burst pipe, lowering the new pipe of respective class, jointing with rubber gaskets/Mechanical Joints/SS Clamp wherever necessary and refilling the trench after attending the leaks/bursts etc., complete excluding cost of pipes and specials within the time frame as specified in the Special conditions of Contract and as directed by TWAD Board officers.

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

1500 mm MS pipe

1200 mm MS pipe

900 mm MS pipe

700 mm MS pipe

Supply and Delivery of MS, DI, HDPE and GI Pipes

Supply and delivery of the following MS pipes as per Table -5 of IS 3589/2001 fabricated with Fe 410 grade steel and other allied codes, Spiral / Longitudinal welding including Pipes shall be internally lined with plant applied cement mortar lining 1:2, The Lining thickness as per Table -8 of IS 3589:2001and Pipes shall be externally coated double coating & double wrapping minimum 4mm thick per metre with plant applied coal Tar as per clause 6.1 of IS 10221:2008 (QAP to be approved by the Engineer suitable for the existing quality of pipe). The cost including labour charges for loading, transit insurance, conveyance charges, unloading, charges etc., complete as directed by TWAD Board officers.

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

Supply and delivery of the following Ductile iron S/S pipes conforming to IS 8329/2000 and as amended from time to time with ISI marking (QAP to be approved by the Engineer suitable for the existing quality of pipe) suitable for water supply main.The contractor shall supply the pipes to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading, etc., complete and as directed by TWAD Board officers for attending leaks and bursts in the pipeline

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

450mm DI K7 pipe

400mm DI K9 pipe

350mm DI K9 pipe

350mm DI K7 pipe

300mm DI K9 pipe

300mm DI K7 pipe

250mm DI K9 pipe

250mm DI K7 pipe

200mm DI K9 pipe

200mm DI K7 pipe

150mm DI K9 pipe

150mm DI K7 pipe

100mm DI K9 pipe

100mm DI K7 pipe

Supply and delivery of the following sizes and class of HDPE pipes - PE 100 conforming to IS 4984/2016 and as amended from time to time(QAP to be approved by the engineer suitable for the existing quality of pipe) in standard lengths. The contractor shall supply the pipes to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading, etc., complete and as directed by TWAD Board officers for attending leaks and bursts in the pipeline.

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

315 HDPE PN6

280 HDPE PN6

250 HDPE PN6

225 HDPE PN6

200 HDPE PN6

160 HDPE PN6

140 HDPE PN8

140 HDPE PN6

125 HDPE PN6

110 HDPE PN6

110 HDPE PN8

90 HDPE PN6

90 HDPE PN8

75 HDPE PN6

63 HDPE PN6

63 HDPE PN8

Supply and delivery of the following MS Supply and delivery of the following sizes of Galvanised mild steel tubes contilnuously welded electrilc resistance welded (ERW), high frequency induction welded (HFIW), hot furnaced welded (HFN) types screwed in both ends, conforming to IS 554/85 for pipes threading, socketted on one end and the other end protected with plastic thread protector, in random length of 4 to 7m GI pipes conforming to IS 1239/PART I/2004 and as amended from time to time and bearing ISI Mark at site of work including loading, freight, unloading, stacking at site and transit insurance, Painting of GI pipes with two coat of approved quality enamel paint etc. complete and as directed by the TWAD Board Officers.

For the Period from 01.01.2026 to 31.03.2027 - 12 Months.

50mm Pipe

80 mm Pipe

100mm Pipe

Supply, delivery and fixing of Mechanical Spares

Supply and delivery of Mechanical Spares for all mechanical equipments/installations etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.01.2026 to 31.03.2027 - 12 Months.

Supply, delivery and fixing of Electrical Spares

Supply and delivery of Electrical Spares for all electrical equipments/installations etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.01.2026 to 31.03.2027 - 12 Months.

Supply, delivery and fixing of ICA Spares

Supply and delivery of ICA Spares for all ICA equipments/ installations etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.01.2026 to 31.03.2027 - 12 Months.

Supply, delivery and fixing of Pipe line appurtances spares

Supply and delivery of Pipe line appurtenances spares for all types of pipes of various sizes etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.01.2026 to 31.03.2027 - 12 Months.

Supply, delivery and fixing of Miscellaneous Spares for all Building and pumping stations/rechlorination buiding/SCADA room

Supply and delivery of Miscellaneous Spares for all Building and pumping stations/ rechlorination buiding/SCADA room etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.01.2026 to 31.03.2027 - 12 Months.

Road Restoration

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

Plain cement concrete 1:4:8 ( One cement, four sand and eight HBS metal) using 40 mm size stone jelly for levelling course including cost of materials mixing of concrete placing in position, consolidation, finishing, curing etc. complete and as directed by TWAD Board Officers.

Plain cement concrete 1:2:4 ( One cement, two sand and four HBS metal) using 20 mm size stone jelly for levelling course including cost of materials mixing of concrete placing in position, consolidation, finishing, curing etc. complete and as directed by TWAD Board Officers.

Item Rate BoQ

BoQ_Ver4.0

Name of the Bidder/ Bidding Firm / Company :

PRICE SCHEDULE-A5 (This BOQ template must not be modified/replaced by the bidder and the same should be uploaded after filling the relevent columns, else the bidder is liable to be rejected for this tender. Bidders are allowed to enter the Bidder Name and Values only)

NUMBER #

Outsourcing of Operation and Maintenance of HWS & FMP Package - V

Outsourcing of Operation and Maintenance of HWS & FMP- Package-V Supplying designed quantity of water to Package-V beneficiaries from Master Balancing Reservoir (MBR) at Madam( Beneficiaries list in Volume 2/5) including the following I) Operation and Maintenance of the Electro Mechanical installations, equipments, components, pipelines, water meters, Valves, Pumpsets, Mechanical ,Electrical and ICA Equipments, Panel Boards, Air Conditioner and appurtenances, water retaining structures including protection of all scheme components etc. II) Preventive maintenance. III) Disinfection and delivery of water as per quality standards

IV) Periodical cleaning of water retaining structures once in two months or whenever necessary V) Service charges Excluding the following i) Cost attending pipeline leaks and bursts. ii) Cost of repair and replacement works to Electro Mechanical, ICA installations. iii) Consumables for disinfection of water and iv) Electricity charges.

For the Period from 01.04.2027 to 31.03.2028 - 12 Months. ( 365 Days X 42.50 ML/Day = 3825 MLD)

Supply and delivery of Liquid Chlorine

Supply and delivery of required liquid Chlorine (in 100 kg cylinder) as per IS specification and as amended from time to time. The contractor shall supply to the contractor's storage yard / site. The cost includes labour charges for loading, transit insurance, conveyance charges, unloading, processing and handling etc., complete and as directed by TWAD Board officers. Note: Additional quantity should be pumped as per the instructions of the Engineer, if any required.

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

Repair and Renewal of Pumpsets

Labour charges for rewinding the following pumpsets with first class insulation wire(with minimum one year Guarantee) including removal of burnt coil, servicing the motor, replacing of bush, bearings, shaft etc., replacing of worn out parts, reconditioning of rotor etc., including removal and re erection of pumpsets, testing, commissioning, conveyance charges etc., complete and as directed by TWAD Board officers.

Open well submersible pump sets

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

Upto 3.00 HP

Above 3.00 HP and Upto 5.00 HP

Above 5.00 HP and Upto 7.5 HP

Above 7.5 HP and Upto 10.00 HP

Above 10.00 HP and Upto 12.50 HP

Above 12.50 HP and Upto 15.00 HP

Above 15.00 HP and Upto 20.00 HP

HSC Pump Sets

Labour Charges for dismantling the motor threading out the rotor from the stator core pack, stripping out the old winding, rewinding the stator using dual coated polymide enameled special made copper wire with F style insulation, preheatning, vaccum impregnating the winding with Domisol resin, baking in oven, applying finishing varnishes for the overhang portions including assembling and conducting no load trial run at rated voltage including the cost of winding materials required after deducting the cost of copper scrap including removal and re-erection of Pumpsets, testing, commissioning, conveyance charges etc., complete and as directed by TWAD Board officers.

HSC Pump Sets

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

Up to 20 HP

Above 20 & up to 40 HP

Above 40 & up to 50 HP

Above 50 & up to 100 HP

VT Pump Sets

Labour Charges for dismantling the motor, threading out the rotor from the stator core pack, stripping out the old windings, rewinding the stator of the above motor using of copper conductor to suit class 'F' style of insulation and using flexible fibre glass cable, inserting the windings, leading out the end connection, Completly full taping the entire overhang portion of winding on either side, preheating, varnishing with Dr. Beck's Isonel 31J mixed with thinner 31J, baking in oven, applying finishing varnish to the overhang portions including assembling and conducting no load trial run at rated voltage placing the motor on grounded bed stimulating the site condition and measuring both electrical and mechanical parameters.

Mounting the stator body in hydraulic press, removing the core pack from stator body with special heating arrangements, segrating the damaged stator core from core pack, removing the old burnt core plate varnishes by chemical treatment, cleaning, removing the surface kinks, varnishing the stampings in re-varnishing cum convery oven to cure the core plate varnish, staggering the core with special jigs and fixtures, locking andrepositioning the core pack to the stator body by hydraulic press and finally conducting the flux loop test to ascertain the restacked core healthiness, cleaning and polishing the slots including testing, commissioning, conveyance charges etc., complete and as directed by TWAD Board officers.

VT Pump Sets

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

120 HP to 150 HP (90KW)

150 HP to 175 HP (132 KW)

Leak and Burst rectification works in HDPE and DI pipes

Attending leaks and bursts in HDPE pipes of various sizes including earth work excavation in all type of strata, cost of de-watering from the trenches, removal of leak/burst pipe, lowering the new pipe of respective class, jointing with SS Clamps / butt fusion welding wherever necessary and refilling the trench after attending the leaks/bursts etc., complete excluding cost of pipes and specials within the time frame as specified in the Special conditions of Contract and as directed by TWAD Board officers.

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

63 mm HDPE Pipe

75 mm HDPE Pipe

90 mm HDPE Pipe

110 mm HDPE Pipe

125 mm HDPE Pipe

140 mm HDPE Pipe

160 mm HDPE Pipe

200 mm HDPE Pipe

225 mm HDPE Pipe

250 mm HDPE Pipe

280 mm HDPE Pipe

315 mm HDPE Pipe

Attending leaks and bursts in DI pipes of various sizes including earth work excavation in all type of strata, cost of de-watering from the trenches, removal of leak/burst pipe, lowering the new pipe of respective class, jointing with rubber gaskets/Mechanical Joints/SS Clamp wherever necessary and refilling the trench after attending the leaks/bursts etc., complete excluding cost of pipes and specials within the time frame as specified in the Special conditions of Contract and as directed by TWAD Board officers.

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

100 mm DI pipe

150 mm DI pipe

200 mm DI Pipe

250 mm DI Pipe

300 mm DI Pipe

350 mm DI Pipe

400 mm DI Pipe

450 mm DI Pipe

Attending leaks and bursts in MS pipes of various sizes including earth work excavation in all type of strata, cost of de-watering from the trenches, removal of leak/burst pipe, lowering the new pipe of respective class, jointing with rubber gaskets/Mechanical Joints/SS Clamp wherever necessary and refilling the trench after attending the leaks/bursts etc., complete excluding cost of pipes and specials within the time frame as specified in the Special conditions of Contract and as directed by TWAD Board officers.

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

1500 mm MS pipe

1200 mm MS pipe

900 mm MS pipe

700 mm MS pipe

Supply and Delivery of MS, DI, HDPE and GI Pipes

Supply and delivery of the following MS pipes as per Table -5 of IS 3589/2001 fabricated with Fe 410 grade steel and other allied codes, Spiral / Longitudinal welding including Pipes shall be internally lined with plant applied cement mortar lining 1:2, The Lining thickness as per Table -8 of IS 3589:2001and Pipes shall be externally coated double coating & double wrapping minimum 4mm thick per metre with plant applied coal Tar as per clause 6.1 of IS 10221:2008 (QAP to be approved by the Engineer suitable for the existing quality of pipe). The cost including labour charges for loading, transit insurance, conveyance charges, unloading, charges etc., complete as directed by TWAD Board officers.

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

Supply and delivery of the following Ductile iron S/S pipes conforming to IS 8329/2000 and as amended from time to time with ISI marking (QAP to be approved by the Engineer suitable for the existing quality of pipe) suitable for water supply main.The contractor shall supply the pipes to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading, etc., complete and as directed by TWAD Board officers for attending leaks and bursts in the pipeline

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

450mm DI K7 pipe

400mm DI K9 pipe

350mm DI K9 pipe

350mm DI K7 pipe

300mm DI K9 pipe

300mm DI K7 pipe

250mm DI K9 pipe

250mm DI K7 pipe

200mm DI K9 pipe

200mm DI K7 pipe

150mm DI K9 pipe

150mm DI K7 pipe

100mm DI K9 pipe

100mm DI K7 pipe

Supply and delivery of the following sizes and class of HDPE pipes - PE 100 conforming to IS 4984/2016 and as amended from time to time(QAP to be approved by the engineer suitable for the existing quality of pipe) in standard lengths. The contractor shall supply the pipes to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading, etc., complete and as directed by TWAD Board officers for attending leaks and bursts in the pipeline.

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

315 HDPE PN6

280 HDPE PN6

250 HDPE PN6

225 HDPE PN6

200 HDPE PN6

160 HDPE PN6

140 HDPE PN8

140 HDPE PN6

125 HDPE PN6

110 HDPE PN6

110 HDPE PN8

90 HDPE PN6

90 HDPE PN8

75 HDPE PN6

63 HDPE PN6

63 HDPE PN8

Supply and delivery of the following MS Supply and delivery of the following sizes of Galvanised mild steel tubes contilnuously welded electrilc resistance welded (ERW), high frequency induction welded (HFIW), hot furnaced welded (HFN) types screwed in both ends, conforming to IS 554/85 for pipes threading, socketted on one end and the other end protected with plastic thread protector, in random length of 4 to 7m GI pipes conforming to IS 1239/PART I/2004 and as amended from time to time and bearing ISI Mark at site of work including loading, freight, unloading, stacking at site and transit insurance, Painting of GI pipes with two coat of approved quality enamel paint etc. complete and as directed by the TWAD Board Officers.

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

50mm Pipe

80 mm Pipe

100mm Pipe

Supply, delivery and fixing of Mechanical Spares

Supply and delivery of Mechanical Spares for all mechanical equipments/installations etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

Supply, delivery and fixing of Electrical Spares

Supply and delivery of Electrical Spares for all electrical equipments/installations etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

Supply, delivery and fixing of ICA Spares

Supply and delivery of ICA Spares for all ICA equipments/ installations etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

Supply, delivery and fixing of Pipe line appurtances spares

Supply and delivery of Pipe line appurtenances spares for all types of pipes of various sizes etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

Supply, delivery and fixing of Miscellaneous Spares for all Building and pumping stations/rechlorination buiding/SCADA room

Supply and delivery of Miscellaneous Spares for all Building and pumping stations/ rechlorination buiding/SCADA room etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

Road Restoration

For the Period from 01.04.2027 to 31.03.2028 - 12 Months.

Plain cement concrete 1:4:8 ( One cement, four sand and eight HBS metal) using 40 mm size stone jelly for levelling course including cost of materials mixing of concrete placing in position, consolidation, finishing, curing etc. complete and as directed by TWAD Board Officers.

Plain cement concrete 1:2:4 ( One cement, two sand and four HBS metal) using 20 mm size stone jelly for levelling course including cost of materials mixing of concrete placing in position, consolidation, finishing, curing etc. complete and as directed by TWAD Board Officers.

Item Rate BoQ

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Name of the Bidder/ Bidding Firm / Company :

PRICE SCHEDULE-A6 (This BOQ template must not be modified/replaced by the bidder and the same should be uploaded after filling the relevent columns, else the bidder is liable to be rejected for this tender. Bidders are allowed to enter the Bidder Name and Values only)

NUMBER #

Outsourcing of Operation and Maintenance of HWS & FMP Package - V

Outsourcing of Operation and Maintenance of HWS & FMP- Package-V Supplying designed quantity of water to Package-V beneficiaries from Master Balancing Reservoir (MBR) at Madam( Beneficiaries list in Volume 2/5) including the following I) Operation and Maintenance of the Electro Mechanical installations, equipments, components, pipelines, water meters, Valves, Pumpsets, Mechanical ,Electrical and ICA Equipments, Panel Boards, Air Conditioner and appurtenances, water retaining structures including protection of all scheme components etc. II) Preventive maintenance. III) Disinfection and delivery of water as per quality standards

IV) Periodical cleaning of water retaining structures once in two months or whenever necessary V) Service charges Excluding the following i) Cost attending pipeline leaks and bursts. ii) Cost of repair and replacement works to Electro Mechanical, ICA installations. iii) Consumables for disinfection of water and iv) Electricity charges.

For the Period from 01.04.2028 to 31.03.2029 - 12 Months. ( 365 Days X 42.50 ML/Day = 3825 MLD)

Supply and delivery of Liquid Chlorine

Supply and delivery of required liquid Chlorine (in 100 kg cylinder) as per IS specification and as amended from time to time. The contractor shall supply to the contractor's storage yard / site. The cost includes labour charges for loading, transit insurance, conveyance charges, unloading, processing and handling etc., complete and as directed by TWAD Board officers. Note: Additional quantity should be pumped as per the instructions of the Engineer, if any required.

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

Repair and Renewal of Pumpsets

Labour charges for rewinding the following pumpsets with first class insulation wire(with minimum one year Guarantee) including removal of burnt coil, servicing the motor, replacing of bush, bearings, shaft etc., replacing of worn out parts, reconditioning of rotor etc., including removal and re erection of pumpsets, testing, commissioning, conveyance charges etc., complete and as directed by TWAD Board officers.

Open well submersible pump sets

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

Upto 3.00 HP

Above 3.00 HP and Upto 5.00 HP

Above 5.00 HP and Upto 7.5 HP

Above 7.5 HP and Upto 10.00 HP

Above 10.00 HP and Upto 12.50 HP

Above 12.50 HP and Upto 15.00 HP

Above 15.00 HP and Upto 20.00 HP

HSC Pump Sets

Labour Charges for dismantling the motor threading out the rotor from the stator core pack, stripping out the old winding, rewinding the stator using dual coated polymide enameled special made copper wire with F style insulation, preheatning, vaccum impregnating the winding with Domisol resin, baking in oven, applying finishing varnishes for the overhang portions including assembling and conducting no load trial run at rated voltage including the cost of winding materials required after deducting the cost of copper scrap including removal and re-erection of Pumpsets, testing, commissioning, conveyance charges etc., complete and as directed by TWAD Board officers.

HSC Pump Sets

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

Up to 20 HP

Above 20 & up to 40 HP

Above 40 & up to 50 HP

Above 50 & up to 100 HP

VT Pump Sets

Labour Charges for dismantling the motor, threading out the rotor from the stator core pack, stripping out the old windings, rewinding the stator of the above motor using of copper conductor to suit class 'F' style of insulation and using flexible fibre glass cable, inserting the windings, leading out the end connection, Completly full taping the entire overhang portion of winding on either side, preheating, varnishing with Dr. Beck's Isonel 31J mixed with thinner 31J, baking in oven, applying finishing varnish to the overhang portions including assembling and conducting no load trial run at rated voltage placing the motor on grounded bed stimulating the site condition and measuring both electrical and mechanical parameters.

Mounting the stator body in hydraulic press, removing the core pack from stator body with special heating arrangements, segrating the damaged stator core from core pack, removing the old burnt core plate varnishes by chemical treatment, cleaning, removing the surface kinks, varnishing the stampings in re-varnishing cum convery oven to cure the core plate varnish, staggering the core with special jigs and fixtures, locking andrepositioning the core pack to the stator body by hydraulic press and finally conducting the flux loop test to ascertain the restacked core healthiness, cleaning and polishing the slots including testing, commissioning, conveyance charges etc., complete and as directed by TWAD Board officers.

VT Pump Sets

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

120 HP to 150 HP (90KW)

150 HP to 175 HP (132 KW)

Leak and Burst rectification works in HDPE and DI pipes

Attending leaks and bursts in HDPE pipes of various sizes including earth work excavation in all type of strata, cost of de-watering from the trenches, removal of leak/burst pipe, lowering the new pipe of respective class, jointing with SS Clamps / butt fusion welding wherever necessary and refilling the trench after attending the leaks/bursts etc., complete excluding cost of pipes and specials within the time frame as specified in the Special conditions of Contract and as directed by TWAD Board officers.

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

63 mm HDPE Pipe

75 mm HDPE Pipe

90 mm HDPE Pipe

110 mm HDPE Pipe

125 mm HDPE Pipe

140 mm HDPE Pipe

160 mm HDPE Pipe

200 mm HDPE Pipe

225 mm HDPE Pipe

250 mm HDPE Pipe

280 mm HDPE Pipe

315 mm HDPE Pipe

Attending leaks and bursts in DI pipes of various sizes including earth work excavation in all type of strata, cost of de-watering from the trenches, removal of leak/burst pipe, lowering the new pipe of respective class, jointing with rubber gaskets/Mechanical Joints/SS Clamp wherever necessary and refilling the trench after attending the leaks/bursts etc., complete excluding cost of pipes and specials within the time frame as specified in the Special conditions of Contract and as directed by TWAD Board officers.

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

100 mm DI pipe

150 mm DI pipe

200 mm DI Pipe

250 mm DI Pipe

300 mm DI Pipe

350 mm DI Pipe

400 mm DI Pipe

450 mm DI Pipe

Attending leaks and bursts in MS pipes of various sizes including earth work excavation in all type of strata, cost of de-watering from the trenches, removal of leak/burst pipe, lowering the new pipe of respective class, jointing with rubber gaskets/Mechanical Joints/SS Clamp wherever necessary and refilling the trench after attending the leaks/bursts etc., complete excluding cost of pipes and specials within the time frame as specified in the Special conditions of Contract and as directed by TWAD Board officers.

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

1500 mm MS pipe

1200 mm MS pipe

900 mm MS pipe

700 mm MS pipe

Supply and Delivery of MS, DI, HDPE and GI Pipes

Supply and delivery of the following MS pipes as per Table -5 of IS 3589/2001 fabricated with Fe 410 grade steel and other allied codes, Spiral / Longitudinal welding including Pipes shall be internally lined with plant applied cement mortar lining 1:2, The Lining thickness as per Table -8 of IS 3589:2001and Pipes shall be externally coated double coating & double wrapping minimum 4mm thick per metre with plant applied coal Tar as per clause 6.1 of IS 10221:2008 (QAP to be approved by the Engineer suitable for the existing quality of pipe). The cost including labour charges for loading, transit insurance, conveyance charges, unloading, charges etc., complete as directed by TWAD Board officers.

For the Period from 01.04.2026 to 31.03.2027 - 12 Months.

Supply and delivery of the following Ductile iron S/S pipes conforming to IS 8329/2000 and as amended from time to time with ISI marking (QAP to be approved by the Engineer suitable for the existing quality of pipe) suitable for water supply main.The contractor shall supply the pipes to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading, etc., complete and as directed by TWAD Board officers for attending leaks and bursts in the pipeline

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

450mm DI K7 pipe

400mm DI K9 pipe

350mm DI K9 pipe

350mm DI K7 pipe

300mm DI K9 pipe

300mm DI K7 pipe

250mm DI K9 pipe

250mm DI K7 pipe

200mm DI K9 pipe

200mm DI K7 pipe

150mm DI K9 pipe

150mm DI K7 pipe

100mm DI K9 pipe

100mm DI K7 pipe

Supply and delivery of the following sizes and class of HDPE pipes - PE 100 conforming to IS 4984/2016 and as amended from time to time(QAP to be approved by the engineer suitable for the existing quality of pipe) in standard lengths. The contractor shall supply the pipes to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading, etc., complete and as directed by TWAD Board officers for attending leaks and bursts in the pipeline.

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

315 HDPE PN6

280 HDPE PN6

250 HDPE PN6

225 HDPE PN6

200 HDPE PN6

160 HDPE PN6

140 HDPE PN8

140 HDPE PN6

125 HDPE PN6

110 HDPE PN6

110 HDPE PN8

90 HDPE PN6

90 HDPE PN8

75 HDPE PN6

63 HDPE PN6

63 HDPE PN8

Supply and delivery of the following MS Supply and delivery of the following sizes of Galvanised mild steel tubes contilnuously welded electrilc resistance welded (ERW), high frequency induction welded (HFIW), hot furnaced welded (HFN) types screwed in both ends, conforming to IS 554/85 for pipes threading, socketted on one end and the other end protected with plastic thread protector, in random length of 4 to 7m GI pipes conforming to IS 1239/PART I/2004 and as amended from time to time and bearing ISI Mark at site of work including loading, freight, unloading, stacking at site and transit insurance, Painting of GI pipes with two coat of approved quality enamel paint etc. complete and as directed by the TWAD Board Officers.

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

50mm Pipe

80 mm Pipe

100mm Pipe

Supply, delivery and fixing of Mechanical Spares

Supply and delivery of Mechanical Spares for all mechanical equipments/installations etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

Supply, delivery and fixing of Electrical Spares

Supply and delivery of Electrical Spares for all electrical equipments/installations etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

Supply, delivery and fixing of ICA Spares

Supply and delivery of ICA Spares for all ICA equipments/ installations etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

Supply, delivery and fixing of Pipe line appurtances spares

Supply and delivery of Pipe line appurtenances spares for all types of pipes of various sizes etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

Supply, delivery and fixing of Miscellaneous Spares for all Building and pumping stations/rechlorination buiding/SCADA room

Supply and delivery of Miscellaneous Spares for all Building and pumping stations/ rechlorination buiding/SCADA room etc complete in Operation and Maintenance period of the works. The contractor shall supply the spares to the Contractor's storage yard and also storage yard to Site whenever necessary. The cost includes labour charges for loading, transit insurance, Conveyance Charges, unloading and fixing charges etc., complete and as directed by TWAD Board officers

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

Road Restoration

For the Period from 01.04.2028 to 31.03.2029 - 12 Months.

Plain cement concrete 1:4:8 ( One cement, four sand and eight HBS metal) using 40 mm size stone jelly for levelling course including cost of materials mixing of concrete placing in position, consolidation, finishing, curing etc. complete and as directed by TWAD Board Officers.

Plain cement concrete 1:2:4 ( One cement, two sand and four HBS metal) using 20 mm size stone jelly for levelling course including cost of materials mixing of concrete placing in position, consolidation, finishing, curing etc. complete and as directed by TWAD Board Officers.

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