Annual maintenance of Palazhi Thottipal and Arattupuzha LI schemes in Pudukkad LAC for the pumping season in the year 2022-23

Amount

Appendix A

2.32:Clearing grass and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared.

2.28.1:Surface dressing of the ground including removing vegetation and in-equalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m.All kinds of soil

OD10805/2022-2023:Engaging man mazdoor for cleaning pump house flooring, walls, roof slab and surroundings and suction pit to remove silt deposited due to floods and cleaning the area covered and removal of rubbish upto a distance of 50m outside periphery.

2.10.1.2:Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil. and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m:Pipes, cables etc. exceeding 80 mm dia but not exceeding 300 mm dia

OD10804/2022-2023:supplying 200mm pvc pipe (6kg/cm2) including specials such as bends ,elbows ,tees and reducers etc as per the site condition including cost taxes and conveyance of all materials ,labour charges and all other incidental charges etc complete as per the direction of deptl. officers at site.

OD10803/2022-2023:Laying ISI marked 200 mm dia (6kg/cm2 PVC Pipes including specials such as bends, elbows,Tees and reducers etc as per site condition and lowering into trenches to required depth, placing in position ,aligning to lines levels with proper fine earth cushion all round pipe and jointing with adequate qty of solvent cement for each joint with specials of (6 kg/cm2) where ever required and testing to the specified pressure after completion of work including all labour charges and all other incidental charges etc. complete.

4.3.1:Centering and shuttering including strutting, propping etc. and removal of form work for:Foundations, footings, bases for columns

4.1.3:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

13.16.1:6 mm cement plaster of mix:1:3 ( 1 cement : 3 fine sand)

14.54.1:Painting with synthetic enamel paint of approved brand and manufacture of required colour to an give even shade:One or more coats on old work

OD16198/2022-2023: Manufacturing supplying and fitting 150 mm dia MS flange having shell thickness10mm depth 75 mm with suitable bolt, holes, fixing the flange in position with required welding around the flange, grinding for smoothing the welded portion, including painting with red oxide primer etc complete as directed by dptl officers

OD16678/2022-2023: Manufacturing, supplying and fitting 150mm MS pipe of various length with shell thickness 6mm including painting with two coats of red oxide primer, laying the same to line and level as directed by departmental officers at site.

OD16879/2022-2023:Manufacturing, supplying and fitting 250mm MS Bend of various length with shell thickness 6mm including all cost conveyance and labour charges, painting with two coats of red oxide primer, laying the same to line and level as directed by departmental officers at site.

OD19780/2022-2023:Repairing the existing non return valves and sluice valves including all cost of materials,accessories and labour charges etc complete as per direction of departmental officers at site for the smooth functioning of the LI scheme

FRANCIS PINHERO

Bidder Name

FRANCIS PINHERO

SUDHEER PB