Plan 2021-22 Koduvally block panchayath completion of chembili drinking water supply scheme (56/22)Kodencheri

Amount

Water Supply Work

od1590583/2021_2022 : Providing and fixing PVC pipes including of pipes with one step PVC solvent cement, & testing of joints complete as per direction of Engineer in Charge. 63 mm dia 10 Kgf/cm2 (Data of 50.18.9.7.1)<br>excluding trenching refilling

50.18.9.7.1 : Providing and fixing PVC pipes includings of pipes with one step PVC solvent cement, trenching refilling & testing of joints complete as per direction of Engineer in Charge. 63 mm dia 6Kgf/cm2

od1590584/2021_2022 : Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, & testing of joints complete as per direction of Engineer in Charge. 50 mm dia 10Kg<br>excluding trenching .

od1590585/2021_2022 : Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, & testing of joints complete as per direction of Engineer in Charge.32 mm dia 10.Kgf/cm2<br>excluding trenching

od1590586/2021_2022 : Providing and fixing PVC pipes includes jointing of pipes with one step PVC solvent cement, & testing of joints complete as per direction of Engineer in Charge. 25 mm dia 10KGF/cm2<br>excluding trenching, refilling

od1590587/2021_2022 : Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, & testing of joints complete as per direction of Engineer in Charge. 15 mm dia 10Kgf/cm2<br>excluding trenching,

18.12.7 : Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work65 mm dia nominal bore

od1590589/2021_2022 : 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:<br>All kinds of soil<br>Pipes, cables etc, not exceeding 80 mm dia

od1590591/2021_2022 : Providing street fountain with vertical post by 75 mm pvc pipe 1.20 m long fixing in concrete and connecting the taps in position including all cost conveyance etc complete (cost of tap and connecting pipe should be paid separately. )

18.15.1 : Providing and fixing brass bib cock of approved quality :15 mm nominal bore

18.17.5 : Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :65 mm nominal bore

18.17.1 : Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :25 mm nominal bore

18.17.2 : Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :32 mm nominal bore

18.17.4 : Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :50 mm nominal bore

18.16.2 : Providing and fixing brass stop cock of approved quality :20 mm nominal bore

water tank

2.8.1 : Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil

51.2.3 : Filling with Quarry Muck <br> Filling up low lying and water logged areas with local material/ quarry muck, spreading in layers, leveling the top at site and consolidation by ramming, etc complete for improving the CBR value of subgrade

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 : 8 graded stone aggregate 40 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

5.2.2 : Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. up tot floor five level excluding cost of centering, shuttering, finishing and reinforcement :1:1.5:3( 1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size)

5.3 : Reinforced cement concrete work in beams, suspended floors, roofs, having slope up to 15⁰ landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases up to floor five level excluding the cost of centering, shuttering, finishing and reinforcement, with1:1.5:3 (1 cement : 1.5 coarse sand (Zone III) : 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

5.9.6 : Centering and shuttering including strutting, etc. and removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts

5.9.5 : Centering and shuttering including strutting, etc. and removal of form for:Lintels, beams, plinth beams, girders bressumers and cantilevers

5.9.3 : Centering and shuttering including strutting, etc. and removal of form for:Suspended floors, roofs, landings, balconies and access platform

5.9.16.1 : Centering and shuttering including strutting, etc. and removal of form for:Edges of slabs and breaks in floors and wallsUnder 20 cm wide

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

50.6.1.8 : Solid block masonry using pre cast solid blocks (Factory made) of size 40x20x15cm or nearest available size confirming to IS 2185 part I of 1979 for super structure up to floor two level with thickness 15cm in: CM 1:6 ( 1 cement : 6 coarse sand etc complete

18.48 : Providing and placing on terrace (at all floor levels) polyethylene water storage tank :ISI 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

PRABEESH C K

Bidder Name

SHIJULAL M

PRABEESH C K