Operation and Maintenance of CPWS Scheme to A.S.Peta and 14 Other habitations in A.S.Peta mandal of SPSR Nellore District for the year of 2026-27, Est Cost Rs. 25.00 lakhs

Operation and Maintenance of CPWS Scheme to A.S.Peta and 14 Other habitations in A.S.Peta mandal of SPSR Nellore District for the year of 2026-27 for Supply of potable (chlorinated) drinking water at the specified quantity as per drinking water quality standards to all the habitations mentioned in the schedule through the existing network system comprising of infrastructure viz. RSF, OHBR, Service Reservoirs i.e. OHSRs, GLSRs etc., including all operating expenses like wages to the system staff and other amenities applicable as per the labour act, Mobility/transportation facilities etc., for the designated qualified Pump operators, Electricians, Fitters, Helpers, Watchmen etc. for carrying out of all operations involved in drawing of raw water from source, treatment and supply of drinking water as per the guidelines of CPHEEO manual/Department at the rate of 40LPCD with relevant IS specifications wherever applicable and with highest quality standards. The scope of work also includes routine, periodic, breakdown and preventive maintenance, staffing and engaging manpower under Operation & Maintenance. The turbidity of supplied water shall be maintained below 1 NTU and should not exceed 5NTU by mixing alum in raw water duly arriving the Alum dosage by jar test. Disinfection with Bleaching Powder/Liquid Chlorine/Gas Chlorination shall be taken up to maintain Residual Chlorine not less than 0.2ppm in pipe lines at last FHTC in the tail end habitations. The scope of work includes taking up of all other incidental activities pertaining to the Operation and Maintenance of CPWS Scheme and to follow all standard procedures by the agency as directed by the Employer/Engineer of the department. The Rate per KL is applicable to supply potable (chlorinated) drinking water by engaging system staff for Operation & Maintenance of said CPWS Scheme (The rate is excluding cost of consumables, power consumption charges, Repairs and Renewals and GST) for the Period from 01.04.2026 to 31.03.2027 (365Days). (Annexure is enclosed for the System staff & Habitations list)

Supply, delivery and staking of Bleaching Powder as per I.S 1065-1989, Table - 1, Grade - I, including cost and conveyance of material, stacking at the location specified by the Department and all taxes, duties and levies etc.complete. (Available Chlorine percent by mass 34%)

Manufacture, Supply, & Delivery of 90mm dia HDPE Pipes 6Kg/cm2 conforming to IS 4984 - 2016 including transportation to anywhere in A.P, excluding all taxes (Supply up to 90 mm dia. in coil & above 90mm dia. straight length

Manufacture, Supply and Delivery of Unplasticised PVCs Pipes for potable water supplies conforming to IS: 4985/2000 (3rd revision) with bell ends (Socket) as per specification in light Grey/Natural Ivory Grey/ Any other Color (except White) inclusive of transportation to the sub-divisional stores anywhere in AP excluding all taxes. of 90mm dia PVC Pipe 6Kg/Cm2

Manufacture, Supply and Delivery of Unplasticised PVCs Pipes for potable water supplies conforming to IS: 4985/2000 (3rd revision) with bell ends (Socket) as per specification in light Grey/Natural Ivory Grey/ Any other Color (except White) inclusive of transportation to the sub-divisional stores anywhere in AP excluding all taxes. of 110mm dia PVC Pipe 6Kg/Cm3

Manufacture, Supply and Delivery of Unplasticised PVCs Pipes for potable water supplies conforming to IS: 4985/2000 (3rd revision) with bell ends (Socket) as per specification in light Grey/Natural Ivory Grey/ Any other Color (except White) inclusive of transportation to the sub-divisional stores anywhere in AP excluding all taxes. of 140mm dia PVC Pipe 6Kg/Cm4

Manufacture, Supply and Delivery of Unplasticised PVCs Pipes for potable water supplies conforming to IS: 4985/2000 (3rd revision) with bell ends (Socket) as per specification in light Grey/Natural Ivory Grey/ Any other Color (except White) inclusive of transportation to the sub-divisional stores anywhere in AP excluding all taxes. of 160mm dia PVC Pipe 6Kg/Cm5

Manufacture, Supply and Delivery of Unplasticised PVCs Pipes for potable water supplies conforming to IS: 4985/2000 (3rd revision) with bell ends (Socket) as per specification in light Grey/Natural Ivory Grey/ Any other Color (except White) inclusive of transportation to the sub-divisional stores anywhere in AP excluding all taxes. of 200mm dia PVC Pipe 6Kg/Cm6

Manufacture, Supply and Delivery of Unplasticised PVCs Pipes for potable water supplies conforming to IS: 4985/2000 (3rd revision) with bell ends (Socket) as per specification in light Grey/Natural Ivory Grey/ Any other Color (except White) inclusive of transportation to the sub-divisional stores anywhere in AP excluding all taxes. of 280mm dia PVC Pipe 6Kg/Cm7

Labour Charges for leakage in PVC Pipe line of 90mm dia 6Kg/cm2 diameter of different places including necessary excavation manually or by machinery, dewatering removing of mud, cleaning of pipe nd leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID Joint inclusive of using all required machinery, lobour, D.G set, fuel, operator, CID Joints, rubber rings, nuts bolts etc complete(but excluding cost of Pipe) As per Annexure - I&l

Labour Charges for leakage in PVC Pipe line of 110mm dia 6Kg/cm2 diameter of different places including necessary excavation manually or by machinery, dewatering removing of mud, cleaning of pipe nd leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID Joint inclusive of using all required machinery, lobour, D.G set, fuel, operator, CID Joints, rubber rings, nuts bolts etc complete(but excluding cost of Pipe) As per Annexure - I&l

Labour Charges for leakage in PVC Pipe line of 140mm dia 6Kg/cm2 diameter of different places including necessary excavation manually or by machinery, dewatering removing of mud, cleaning of pipe nd leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID Joint inclusive of using all required machinery, lobour, D.G set, fuel, operator, CID Joints, rubber rings, nuts bolts etc complete(but excluding cost of Pipe) As per Annexure - I&l

Labour Charges for leakage in PVC Pipe line of 160mm dia 6Kg/cm2 diameter of different places including necessary excavation manually or by machinery, dewatering removing of mud, cleaning of pipe nd leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID Joint inclusive of using all required machinery, lobour, D.G set, fuel, operator, CID Joints, rubber rings, nuts bolts etc complete(but excluding cost of Pipe) As per Annexure - I&l

Labour Charges for leakage in PVC Pipe line of 200mm dia 6Kg/cm2 diameter of different places including necessary excavation manually or by machinery, dewatering removing of mud, cleaning of pipe nd leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID Joint inclusive of using all required machinery, lobour, D.G set, fuel, operator, CID Joints, rubber rings, nuts bolts etc complete(but excluding cost of Pipe) As per Annexure - I&l

Labour Charges for leakage in PVC Pipe line of 280mm dia 6Kg/cm2 diameter of different places including necessary excavation manually or by machinery, dewatering removing of mud, cleaning of pipe nd leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID Joint inclusive of using all required machinery, lobour, D.G set, fuel, operator, CID Joints, rubber rings, nuts bolts etc complete(but excluding cost of Pipe) As per Annexure - I&l

Labour Charges for leakage in HDPE Pipe line of 90mm dia 6Kg/cm2 diameter of different places including necessary excavation manually or by machinery, dewatering removing of mud, cleaning of pipe nd leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID Joint inclusive of using all required machinery, lobour, D.G set, fuel, operator, CID Joints, rubber rings, nuts bolts etc complete(but excluding cost of Pipe) As per Annexure - I&l

Supply and delivery of 250mm dia "Resilient Seated Soft Sealing" Gate Valves (Sluice Valves) with Body and Bonnet of Ductile Iron GGG-40/SG-400/15 or GGG-50/SG-500/7 or Equivalent as per IS1865, IS:3896-2 and Wedge fully Rubber Lined with food grade quality grade W270 grade EPDM, Replaceable Spindle Nut without gland packing with 3-O ring protection system on the Shaft and Seals of NBR. The Valves should be Vacuum tight and 100% leak proof with face to face dimensions as BS:5163 Type A/IS:14846. All the valves should be with fusion bonded Electrostatic Powder coating both inside and outside (Min 250 Microns)- RAL 5005 with Pocket Less Straight through body Passage conforming to Design standards of DIN-3202F4/BS:5163 Type A Flange drilling as per IS - 1538 excluding all taxes, duties , completed, construction of RCC valve chambers as per requirement with RCC slab and RCC manhole cover with locking arrangements etc.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes

Supply and delivery of Tamper proof DI Flanged 50mm dia Signle Chamber Air Release Valves with body & cover made of Ductile Iron Grade GGG-40/SG-400/15 or GGG-50/SG-500/7 or Equivalent as per ISI 1865, IS:3896-2 with Food Grade Epoxy powder coating(EP-P) (Min:250 Micron) inside and outside of Color Blue RAL 5005. All internal parts such as float, Shell, cove Bolts etc., made of Austenitic alloy steel of SS AISI 304/316 and DN 50 float of and other components with ABS / PTFE / E{DM/ NBR and generally conforming to DIN/BIS/AWWA standards (or) combination Flange drilling as er IS - 1538 and exclusive of all taxes and transportation

Supply and delivery of Tamper proof DI Flanged 80mm dia Signle Chamber Air Release Valves with body & cover made of Ductile Iron Grade GGG-40/SG-400/15 or GGG-50/SG-500/7 or Equivalent as per ISI 1865, IS:3896-2 with Food Grade Epoxy powder coating(EP-P) (Min:250 Micron) inside and outside of Color Blue RAL 5005. All internal parts such as float, Shell, cove Bolts etc., made of Austenitic alloy steel of SS AISI 304/316 and DN 50 float of and other components with ABS / PTFE / E{DM/ NBR and generally conforming to DIN/BIS/AWWA standards (or) combination Flange drilling as er IS - 1538 and exclusive of all taxes and transportation

Labour charges for cleaning of Sumps/OHBR including cleaning and removal of algae, calcinations, sludge, dirt deposition from side walls and bottom portion of the container by disinfection with bleaching powder with all necessary tools, plants labour charges and cost of disinfectant etc. As per Approved Data (Annexure - VIII) Shall not exceed 4 times 60KL OHBR at Headworks @ KM Konduru 150KL Clear Water Sump at Headworks @ KM Konduru 40KL OHSR at Peddabbipuram -1 No 40KL Sump, GLBR at KM Konduru, Gudipadu - 3 Nos 20KL OHSR at Tellapadu, Ganduvaripalli, Chinnabbipuram, Kuppurupadu - 4 Nos 60KL OHSR at AS Peta Villages - 2Nos ------ for Every 15Days

Supply of 440V LT Power Capacitor Cost of each KVAR Capacitot ss 375b - 1 Day add labour skilled electrician ssr 5 - 0.04 day add labour helper ssr34 - 0.08 day add 20% labour on area allowance excluding taxes

Earth work exvacation of trench excavation of 0.70 x 1.00 mts .all soils upto SDR using manually for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (Part-B-Volume-I) and as per drawing (Part C-Volume-1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work

Cost, Supply and fixing of 125mm dia HDPE Pipe 6Kg/cm2

Cost, Supply and fixing of 100mm dia GI B Class Pipe

Operation and Maintenance of CPWS Scheme to A.S.Peta and 14 Other habitations in A.S.Peta mandal of SPSR Nellore District for the year of 2026-27 for Supply of potable (chlorinated) drinking water at the specified quantity as per drinking water quality standards to all the habitations mentioned in the schedule through the existing network system comprising of infrastructure viz. RSF, OHBR, Service Reservoirs i.e. OHSRs, GLSRs etc., including all operating expenses like wages to the system staff and other amenities applicable as per the labour act, Mobility/transportation facilities etc., for the designated qualified Pump operators, Electricians, Fitters, Helpers, Watchmen etc. for carrying out of all operations involved in drawing of raw water from source, treatment and supply of drinking water as per the guidelines of CPHEEO manual/Department at the rate of 40LPCD with relevant IS specifications wherever applicable and with highest quality standards. The scope of work also includes routine, periodic, breakdown and preventive maintenance, staffing and engaging manpower under Operation & Maintenance. The turbidity of supplied water shall be maintained below 1 NTU and should not exceed 5NTU by mixing alum in raw water duly arriving the Alum dosage by jar test. Disinfection with Bleaching Powder/Liquid Chlorine/Gas Chlorination shall be taken up to maintain Residual Chlorine not less than 0.2ppm in pipe lines at last FHTC in the tail end habitations. The scope of work includes taking up of all other incidental activities pertaining to the Operation and Maintenance of CPWS Scheme and to follow all standard procedures by the agency as directed by the Employer/Engineer of the department. The Rate per KL is applicable to supply potable (chlorinated) drinking water by engaging system staff for Operation & Maintenance of said CPWS Scheme (The rate is excluding cost of consumables, power consumption charges, Repairs and Renewals and GST) for the Period from 01.04.2026 to 31.03.2027 (365Days). (Annexure is enclosed for the System staff & Habitations list)

Supply, delivery and staking of Bleaching Powder as per I.S 1065-1989, Table - 1, Grade - I, including cost and conveyance of material, stacking at the location specified by the Department and all taxes, duties and levies etc.complete. (Available Chlorine percent by mass 34%)

Repairs and Renewals :

Manufacture, Supply, & Delivery of 90mm dia HDPE Pipes 6Kg/cm2 conforming to IS 4984 - 2016 including transportation to anywhere in A.P, excluding all taxes (Supply up to 90 mm dia. in coil & above 90mm dia. straight length

Manufacture, Supply and Delivery of Unplasticised PVCs Pipes for potable water supplies conforming to IS: 4985/2000 (3rd revision) with bell ends (Socket) as per specification in light Grey/Natural Ivory Grey/ Any other Color (except White) inclusive of transportation to the sub-divisional stores anywhere in AP excluding all taxes. of 90mm dia PVC Pipe 6Kg/Cm2

Manufacture, Supply and Delivery of Unplasticised PVCs Pipes for potable water supplies conforming to IS: 4985/2000 (3rd revision) with bell ends (Socket) as per specification in light Grey/Natural Ivory Grey/ Any other Color (except White) inclusive of transportation to the sub-divisional stores anywhere in AP excluding all taxes. of 110mm dia PVC Pipe 6Kg/Cm3

Manufacture, Supply and Delivery of Unplasticised PVCs Pipes for potable water supplies conforming to IS: 4985/2000 (3rd revision) with bell ends (Socket) as per specification in light Grey/Natural Ivory Grey/ Any other Color (except White) inclusive of transportation to the sub-divisional stores anywhere in AP excluding all taxes. of 140mm dia PVC Pipe 6Kg/Cm4

Manufacture, Supply and Delivery of Unplasticised PVCs Pipes for potable water supplies conforming to IS: 4985/2000 (3rd revision) with bell ends (Socket) as per specification in light Grey/Natural Ivory Grey/ Any other Color (except White) inclusive of transportation to the sub-divisional stores anywhere in AP excluding all taxes. of 160mm dia PVC Pipe 6Kg/Cm5

Manufacture, Supply and Delivery of Unplasticised PVCs Pipes for potable water supplies conforming to IS: 4985/2000 (3rd revision) with bell ends (Socket) as per specification in light Grey/Natural Ivory Grey/ Any other Color (except White) inclusive of transportation to the sub-divisional stores anywhere in AP excluding all taxes. of 200mm dia PVC Pipe 6Kg/Cm6

Manufacture, Supply and Delivery of Unplasticised PVCs Pipes for potable water supplies conforming to IS: 4985/2000 (3rd revision) with bell ends (Socket) as per specification in light Grey/Natural Ivory Grey/ Any other Color (except White) inclusive of transportation to the sub-divisional stores anywhere in AP excluding all taxes. of 280mm dia PVC Pipe 6Kg/Cm7

Labour Charges for leakage in PVC Pipe line of 90mm dia 6Kg/cm2 diameter of different places including necessary excavation manually or by machinery, dewatering removing of mud, cleaning of pipe nd leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID Joint inclusive of using all required machinery, lobour, D.G set, fuel, operator, CID Joints, rubber rings, nuts bolts etc complete(but excluding cost of Pipe) As per Annexure - I&l

Labour Charges for leakage in PVC Pipe line of 110mm dia 6Kg/cm2 diameter of different places including necessary excavation manually or by machinery, dewatering removing of mud, cleaning of pipe nd leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID Joint inclusive of using all required machinery, lobour, D.G set, fuel, operator, CID Joints, rubber rings, nuts bolts etc complete(but excluding cost of Pipe) As per Annexure - I&l

Labour Charges for leakage in PVC Pipe line of 140mm dia 6Kg/cm2 diameter of different places including necessary excavation manually or by machinery, dewatering removing of mud, cleaning of pipe nd leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID Joint inclusive of using all required machinery, lobour, D.G set, fuel, operator, CID Joints, rubber rings, nuts bolts etc complete(but excluding cost of Pipe) As per Annexure - I&l

Labour Charges for leakage in PVC Pipe line of 160mm dia 6Kg/cm2 diameter of different places including necessary excavation manually or by machinery, dewatering removing of mud, cleaning of pipe nd leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID Joint inclusive of using all required machinery, lobour, D.G set, fuel, operator, CID Joints, rubber rings, nuts bolts etc complete(but excluding cost of Pipe) As per Annexure - I&l

Labour Charges for leakage in PVC Pipe line of 200mm dia 6Kg/cm2 diameter of different places including necessary excavation manually or by machinery, dewatering removing of mud, cleaning of pipe nd leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID Joint inclusive of using all required machinery, lobour, D.G set, fuel, operator, CID Joints, rubber rings, nuts bolts etc complete(but excluding cost of Pipe) As per Annexure - I&l

Labour Charges for leakage in PVC Pipe line of 280mm dia 6Kg/cm2 diameter of different places including necessary excavation manually or by machinery, dewatering removing of mud, cleaning of pipe nd leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID Joint inclusive of using all required machinery, lobour, D.G set, fuel, operator, CID Joints, rubber rings, nuts bolts etc complete(but excluding cost of Pipe) As per Annexure - I&l

Labour Charges for leakage in HDPE Pipe line of 90mm dia 6Kg/cm2 diameter of different places including necessary excavation manually or by machinery, dewatering removing of mud, cleaning of pipe nd leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID Joint inclusive of using all required machinery, lobour, D.G set, fuel, operator, CID Joints, rubber rings, nuts bolts etc complete(but excluding cost of Pipe) As per Annexure - I&l

Supply and delivery of 250mm dia "Resilient Seated Soft Sealing" Gate Valves (Sluice Valves) with Body and Bonnet of Ductile Iron GGG-40/SG-400/15 or GGG-50/SG-500/7 or Equivalent as per IS1865, IS:3896-2 and Wedge fully Rubber Lined with food grade quality grade W270 grade EPDM, Replaceable Spindle Nut without gland packing with 3-O ring protection system on the Shaft and Seals of NBR. The Valves should be Vacuum tight and 100% leak proof with face to face dimensions as BS:5163 Type A/IS:14846. All the valves should be with fusion bonded Electrostatic Powder coating both inside and outside (Min 250 Microns)- RAL 5005 with Pocket Less Straight through body Passage conforming to Design standards of DIN-3202F4/BS:5163 Type A Flange drilling as per IS - 1538 excluding all taxes, duties , completed, construction of RCC valve chambers as per requirement with RCC slab and RCC manhole cover with locking arrangements etc.complete for finished item of work The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of work, but excluding CED and other taxes

Supply and delivery of Tamper proof DI Flanged 50mm dia Signle Chamber Air Release Valves with body & cover made of Ductile Iron Grade GGG-40/SG-400/15 or GGG-50/SG-500/7 or Equivalent as per ISI 1865, IS:3896-2 with Food Grade Epoxy powder coating(EP-P) (Min:250 Micron) inside and outside of Color Blue RAL 5005. All internal parts such as float, Shell, cove Bolts etc., made of Austenitic alloy steel of SS AISI 304/316 and DN 50 float of and other components with ABS / PTFE / E{DM/ NBR and generally conforming to DIN/BIS/AWWA standards (or) combination Flange drilling as er IS - 1538 and exclusive of all taxes and transportation

Supply and delivery of Tamper proof DI Flanged 80mm dia Signle Chamber Air Release Valves with body & cover made of Ductile Iron Grade GGG-40/SG-400/15 or GGG-50/SG-500/7 or Equivalent as per ISI 1865, IS:3896-2 with Food Grade Epoxy powder coating(EP-P) (Min:250 Micron) inside and outside of Color Blue RAL 5005. All internal parts such as float, Shell, cove Bolts etc., made of Austenitic alloy steel of SS AISI 304/316 and DN 50 float of and other components with ABS / PTFE / E{DM/ NBR and generally conforming to DIN/BIS/AWWA standards (or) combination Flange drilling as er IS - 1538 and exclusive of all taxes and transportation

Labour charges for cleaning of Sumps/OHBR including cleaning and removal of algae, calcinations, sludge, dirt deposition from side walls and bottom portion of the container by disinfection with bleaching powder with all necessary tools, plants labour charges and cost of disinfectant etc. As per Approved Data (Annexure - VIII) Shall not exceed 4 times 60KL OHBR at Headworks @ KM Konduru 150KL Clear Water Sump at Headworks @ KM Konduru 40KL OHSR at Peddabbipuram -1 No 40KL Sump, GLBR at KM Konduru, Gudipadu - 3 Nos 20KL OHSR at Tellapadu, Ganduvaripalli, Chinnabbipuram, Kuppurupadu - 4 Nos 60KL OHSR at AS Peta Villages - 2Nos ------ for Every 15Days

Supply of 440V LT Power Capacitor Cost of each KVAR Capacitot ss 375b - 1 Day add labour skilled electrician ssr 5 - 0.04 day add labour helper ssr34 - 0.08 day add 20% labour on area allowance excluding taxes

Earth work exvacation of trench excavation of 0.70 x 1.00 mts .all soils upto SDR using manually for pipelines in all soils except rock requring blasting and refilling trenches with excavated earth (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work and filling the pipeline with water and testing etc., complete as specified in Technical specifications (Part-B-Volume-I) and as per drawing (Part C-Volume-1). The rates are inclusive of cost and conveyance of all materials and labour charges for finished item of pipeline work

Cost, Supply and fixing of 125mm dia HDPE Pipe 6Kg/cm2

Cost, Supply and fixing of 100mm dia GI B Class Pipe

(24 - Twenty Four Items) -------- Total : Rs.