OPERATION AND MAINTENANCE OF SSS CPWS SCHEME TO PURUSHOTHAPATNAM

Production and Supply of potable (chlorinated) drinking water as per drinking water quality standards with due disinfection to all the habitations mentioned in the schedule at the specified quantity through the existing network system with the listed infrastructure viz. OHBR, RSF, MF, SSF, Summer storage tanks, service reservoirs i.e.OHSR's, GLSR's etc., including all operating expenses like wages of labour and other amenities, mobility/transportation facilities etc., of the designages qualified Pump operators, Electricians, Fitters, Helpers, Watchmen etc. for carryingout all operations involved in drawing of raw water from source, treatment and supply of drinking water as per the CPHEEO manual, relevant IS specifications, Routine and periodic maintenance, breakdown maintenance, preventive maintenance, staffing and providing labour for operating the water supply and all other activities incidental to the Operation and maintenance of CPWS/MVS and other standard procedures as directed by the Employer/ Engineer of the department. The Rate is only for System staff of O&M.(the rate is excluding GST, Cost of chemicals involved in disinfication and flocculation process, Electrical consumption charges, repairs and renewals, Annual maintenance of Gas Chlorination plants, Cleaning of infrastructures in head worksite etc) as per 2011 census population From 01-10-2025 to 31-03-2026

Supply and delivery of Ferric Alum including transportation charges. The rate is excluding of GST @ 18%.

Cost and supply of 90 mm dia HDPE Pipes 6 Kg/cm2 excluding all taxes and conveyance charges etc complete.

Cost and supply of 110 mm dia HDPE Pipes 6 Kg/cm2 excluding all taxes and conveyance charges etc complete.

Cost and supply of 125 mm dia HDPE Pipes 6 Kg/cm2 excluding all taxes and conveyance charges etc complete.

Cost and supply of 160 mm dia HDPE Pipes 6 Kg/cm2 excluding all taxes and conveyance charges etc complete.

Cost and supply of 280 mm dia HDPE Pipes 6 Kg/cm2 excluding all taxes and conveyance charges etc complete.

Cost and supply of 315 mm dia HDPE Pipes 6 Kg/cm2 excluding all taxes and conveyance charges etc complete.

Cost and supply of 250 mm dia AC Class-15 Pipes excluding all taxes and conveyance charges etc complete.

Cost and supply of 300 mm dia AC Class-15 Pipes excluding all taxes and conveyance charges etc complete.

Cost and supply of 500 mm dia AC Class-15 Pipes excluding all taxes and conveyance charges etc complete.

Labour charges for leakage in HDPE Pipe line of 90mm dia 6 Kg/Cm2 of different places including necessary excavation manually or by machinery, dewatering, removing of mud, cleaning of pipe and leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID joint inclusive of using all required machinery, labour D.G.Set, fuel, operator, CID Joints, rubber rings , nuts, bolts etc. complete but excluding cost of pipe.

Labour charges for leakage in HDPE Pipe line of 110mm dia 6 Kg/Cm2 of different places including necessary excavation manually or by machinery, dewatering, removing of mud, cleaning of pipe and leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID joint inclusive of using all required machinery, labour D.G.Set, fuel, operator, CID Joints, rubber rings , nuts, bolts etc. complete but excluding cost of pipe.

Labour charges for leakage in HDPE Pipe line of 125mm dia 6 Kg/Cm2 of different places including necessary excavation manually or by machinery, dewatering, removing of mud, cleaning of pipe and leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID joint inclusive of using all required machinery, labour D.G.Set, fuel, operator, CID Joints, rubber rings , nuts, bolts etc. complete but excluding cost of pipe.

Labour charges for leakage in HDPE Pipe line of 160mm dia 6 Kg/Cm2 of different places including necessary excavation manually or by machinery, dewatering, removing of mud, cleaning of pipe and leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID joint inclusive of using all required machinery, labour D.G.Set, fuel, operator, CID Joints, rubber rings , nuts, bolts etc. complete but excluding cost of pipe.

Labour charges for leakage in HDPE Pipe line of 280mm dia 6 Kg/Cm2 of different places including necessary excavation manually or by machinery, dewatering, removing of mud, cleaning of pipe and leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID joint inclusive of using all required machinery, labour D.G.Set, fuel, operator, CID Joints, rubber rings , nuts, bolts etc. complete but excluding cost of pipe.

Labour charges for leakage in HDPE Pipe line of 315mm dia 6 Kg/Cm2 of different places including necessary excavation manually or by machinery, dewatering, removing of mud, cleaning of pipe and leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID joint inclusive of using all required machinery, labour D.G.Set, fuel, operator, CID Joints, rubber rings , nuts, bolts etc. complete but excluding cost of pipe.

Labour charges for leakage in AC Pipe line of 250mm dia Class-15 of different places including necessary excavation manually or by machinery, dewatering, removing of mud, cleaning of pipe and leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID joint inclusive of using all required machinery, labour D.G.Set, fuel, operator, CID Joints, rubber rings , nuts, bolts etc. complete but excluding cost of pipe.

Labour charges for leakage in AC Pipe line of 300mm dia Class-15 of different places including necessary excavation manually or by machinery, dewatering, removing of mud, cleaning of pipe and leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID joint inclusive of using all required machinery, labour D.G.Set, fuel, operator, CID Joints, rubber rings , nuts, bolts etc. complete but excluding cost of pipe.

Labour charges for leakage in AC Pipe line of 500mm dia Class-15 of different places including necessary excavation manually or by machinery, dewatering, removing of mud, cleaning of pipe and leakage portion, cutting the pipe line, jointing & replacing using CID joint including CID joint inclusive of using all required machinery, labour D.G.Set, fuel, operator, CID Joints, rubber rings , nuts, bolts etc. complete but excluding cost of pipe.

Providing, Laying, testing & commissioning of 250mm dia MS Pipes MAT-04435 confirming to IS 3589 and 1239 including fittings like elbows, tees, flanges, tapers, nuts, bolts, gaskets including transporation and painting with two coats of red oxide paint and one coat of post office red enamel paint and all labour charges and cost of all accessories etc. complete.

Providing, Laying, testing & commissioning of 200mm dia MS Pipes MAT-04436 confirming to IS 3589 and 1239 including fittings like elbows, tees, flanges, tapers, nuts, bolts, gaskets including transporation and painting with two coats of red oxide paint and one coat of post office red enamel paint and all labour charges and cost of all accessories etc. complete.

Providing, Laying, testing & commissioning of 100mm dia MS Pipes MAT-04438 confirming to IS 3589 and 1239 including fittings like elbows, tees, flanges, tapers, nuts, bolts, gaskets including transporation and painting with two coats of red oxide paint and one coat of post office red enamel paint and all labour charges and cost of all accessories etc. complete.

Supply and Delivery of 50mm dia PN 1.6 Kg/Cm2 Tamper proof DI Flanged Single Chamber Air release valves with body & cover made of Ductile Iron Grade GGG-40/SG-400/15 or GGG-50/SG-500/7 or Equivelent as per IS1865, IS3896-2 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/EPDM/NBR and generally conforming to DIN/BIS/AWWA standards (or) combination Flange drilling as per IS - 1538 and exclusive of all taxes and transportation.

Supply and Delivery of 80mm dia PN 1.6 Kg/Cm2 Tamper proof DI Flanged Single Chamber Air release valves with body & cover made of Ductile Iron Grade GGG-40/SG-400/15 or GGG-50-SG-500/7 or Equivelent as per IS1865, IS3896-2 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/EPDM/NBR and generally conforming to DIN/BIS/AWWA standards (or) combination Flange drilling as per IS - 1538 and exclusive of all taxes and transportation.

Supply and Delivery of 100mm dia PN 1.6 Kg/Cm2 Tamper proof DI Flanged Single Chamber Air release valves with body & cover made of Ductile Iron Grade GGG-40/SG-400/15 or GGG-50-SG-500/7 or Equivelent as per IS1865, IS3896-2 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/EPDM/NBR and generally conforming to DIN/BIS/AWWA standards (or) combination Flange drilling as per IS - 1538 and exclusive of all taxes and transportation.

(Rupees Eighty Five Lakhs Ninety Four Thousand One Hundred and Thirteen only)