DEPOSIT-Providing Online Pressure Boosting system for improving water supply to elevated and low water supply areas at Kunnumpuram colony in Anamugham ward under Pongummoodu section

Supplying, Installation and commissioning of Online pressure Boosting system

OD168606/2024-2025:Supply and Installation of 3 HP variable head (50-55m) centrifugal type booster pump, 3 phase,50 Hz. with a Discharge range of 850- 480 Lpm with size of 80mm x 65mm.The rate is including, cost of pump, cost of motor, cost of approved panel board, cost of starter, Aluminium cable from panel board to starter and starter to Motor, cost of Capacitor, necessary suction pipe, foot valve, Non return Valve and necessary PVC valves, suitable Earthing as per IE rule, Erection charges including foundation, base plate, cost of cement sand and metal, trail run and commissioning etc. complete as per the direction of Engineer InCharge. Along with onsite Warranty for at least 1 Year.

OD168610/2024-2025:Installation of Shelter for pump and fittings using 12mm Cement boards for a shelter having length of 6 feet, width of 4 feet and height of 6 feet. Required Structural support to be done by Square tubes for installation of cement boards as side walls and roof, Supplying and installation of shingles roofing as per the direction of the departmental officers. Including cost of materials, welding charges, labour charges etc complete.

OD168605/2024-2025:Automation of Pump by supplying and installing Universal automatic panel, Dry run preventer, Overload protection, Low/High voltage protection, Phase preventer, Timer unit, Pressure Switch etc. As Directed by The Engineer In Charge. Along with Onsite Warranty of at least 1 Year. (Inclusive of supply, Installation, Testing trial run, and commissioning with all required good quality materials and labour to complete the work even if not particularly specified )

OD168608/2024-2025:Supply and Installation of Pressure tank of 25L capacity with all fittings

OD168607/2024-2025:Cost for Engaging Wire man and helper for taking 3 phase electric connection from KSEB by installation of necessary switches, laying of cables, fixing of safety devices, providing provision for earthing, providing fuse etc. as per the statutory requirements. (Inclusive of supply, Installation, Testing trial run, and commissioning with all required good quality materials and labour to complete the work even if not particularly specified )

OD168604/2024-2025:Providing and fixing in position industrial-type pressure gauges with gunmetal/brass valves in pipe lines including all specials etc complete

100.1.1:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in all kinds of soil.

100.9.9:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 110 mm nominal outside diameter pipes.

100.98.214:Supply of PVC Pipe, 6kg/cm2, 110mm Dia.

OD168614/2024-2025:Providing and fixing 110mm PVC ball valve with all accessories in existing line as per direction of Engineer In Charge

OD168609/2024-2025:Supply and Installation of 100mm NRV in pipe lines as per site requirement

OD168613/2024-2025:Supply of 110mm pvc 90 degree bend (10 kG)

OD168611/2024-2025:Supply of 110mmx110mm PVC Tee (10Kg)

100.98.1008:Engaging Coolie.

100.98.1009:Engaging Fitter ( grade 1).

OD168612/2024-2025:Labelling and sticker works for the pump house as per the direction of Departmental officers

13.50.3:Applying priming coat:With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron /steel works

13.80:Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

13.60.1:Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade:Two or more coats on new work

13.53.1:Painting on G.S. sheet with synthetic enamel paint of approved brand and manufacture of required colour to given an even shade:New work (two or more coats) including coat of approved steel primer but excluding a coat of mordant solution.

Providing Valve Chamber

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 getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge.All kinds of soil

4.1.8:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

5.22.6:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

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 derived from natural sources)

4.3.2:Centering and shuttering including strutting, propping etc. and removal of form work for:Retaining walls, return walls, (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc.

13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

OD168603/2024-2025:Supplying CI MH cover with frame (heavy duty Type)