JM - WSS to Mattathur, Varandharappilly, Kodakara (Part 2) Alagappanagar (Part) in Thrissur District- Renovation of Existing OHSR at Mattathurkunnu- General Civil Work

Work Name:Jal Jeevan Mission (JJM)-Jal Jeevan Mission (JJM)-JJM - WSS to Mattathur, Varandharappilly, Kodakara (Part 2) & Alagappanagar (Part) in Thrissur District- Renovation of Existing OHSR at Mattathurkunnu-General Civil Work

ged joints to double flanged C.I./ D.I pipes and specials, including testing of joints:250 mm diameter pipeWOD91152/2024-2025:Labour for cutting D.I. pipe with steel saw.100 mm diameter D.I. pipeEach CutWOD91153/2024-2025:Labour for cutting D.I. pipe with steel saw.150 mm diameter D.I. pipeVOD91154/2024-2025:Labour for cutting D.I. pipe with steel saw.200 mm diameter DI. pipeVOD91155/2024-2025:Labour for cuttingD.I. pipe with steel saw.250 mm diameter D.I. pipe|18.69.1:Providing and laying D.I Specials of Class K - 12 suitable for mechanical jointing as per IS : 9523 :Upto 600 mm diaquintalG13.71:Lettering with black Japan pint of approved brand and manufactureper Letter per cm height`
OD81071/2024-2025:Supply and fixing of 2mx1m size gate with 32x32x3mm angle frame with 3 nos. MS flat central cross support of 25x6mm flat iron and 10mm road as vertical welded with 10cm apart to the gate frame hinged to the existing fencing pole, providing locking arrangements and painting 2 coats of aluminium paint over 2 coats of red oxide primer.´OD81069/2024-2025:Supplying and fixing Electro-magnetic flow meter confirming to protection level IP-68 for flow senser and IP-67 for transmitter and having an accuracy level of 0.5% with LED/LCD unit suitable to measure the discharge of the transmission main of 250 mm DI . The flow meter should having the housing ( flow senser) to be made of SS 304/Carbon steel with anti corrosive protection and inside lining to be made up of Hard Rubber/ Neoprene are confirming to drinking water standard. The flow meter should be coupled with HART for data acquisition and transfer with provision for wireless transfer through GSM. The manufactures should have the calibration standards as per ISO 17025 and the product shall have sufficient warranty position. Flow meter should be tested and calibrated at FCRI, Palakkad and test certificate should be produced. Flow meter should be calibrated with physical measurement at site after installation. A battery back of min 24 hrs should be provided including charge charges for laying and lowering in to trenches carefully by using man and machinery and keep the flow meter the proper alignment as per the direction of deptl. officers For 250 mm Flow meter . MOD81068/2024-2025:Providing lightening protection system as per ISI standardsL.S1OD81067/2024-2025:Providing water level indicator100.98.1008:Engaging Coolie.=Renovation of 4LL OHSR at Mattathurkunnu - Cost of materials2100.98.216:Supply of PVC Pipe, 6kg/cm2, 160mm Dia.ƒ100.98.485:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.6, Size 200mm.ƒ100.98.486:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.6, Size 250mm.ƒ100.98.484:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.6, Size 150mm.ƒ100.98.482:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.6, Size 100mm.=OD81078/2024-2025:Supply of PVC specials (3% of cost of pipe) construction of valve chamber5
2.6.1:Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soilŠ2.26.2:Extra for every additional lift 1.5 m or part there of in excavation / banking excavated or stacked materials.Ordinary or hard rockå4.1.5:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)
5.1.3:Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)
5.1.2:Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:1:5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size5.9.1:Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete°5.9.2:Centering and shuttering including strutting, etc. and removal of form for:Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.‘5.9.3:Centering and shuttering including strutting, etc. and removal of

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