Maintenance of existing S.F Office building, F.O Office building and inputs storage building at Chakmaghat under Supdt. of Fisheries, Teliamura Sub-Division

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 upto 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

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level: 1:2:4 ( 1 Cement: 2 fine sand : 4 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto floor five level excluding the cost of centring, shuttering, finishing and reinforcement- 1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size)

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more

First class brick work in foundation and plinth including cost of all materials as required complete:- In cement mortar 1:3 ( 1 cement : 3 fine sand )

6.12 Half brickmasonryworkwith first class bricks in superstructureuptofloor five level includingcostof all materials as required complete:-

Providingwoodwork in framesof doors,windows, clerestorywindowsandotherframes,wroughtframed and fixed in position : Local Teak Wood

Providing wood work in frames of false ceiling, partitions etc. sawn and put up in position : Local Teak Wood

Providingandfixingpanelled/orpanelledandglazed shutters fordoors,windowsandclerestorywindows including ISI marked bright finished / black enamelled M.S butt hinges with necessary screws excluding panelling and orglazing, which will be paid forseparatelybutincludingthewoodenbeadingof20 ×12mmfor fixingpanellingandor glazingasper direction of Engineer-In-Charge. Local Teak wood 30 mm thick shutters