Construction of Additional Class Room at P S Doba , Block Lassana , Panchayat Lassana Upper , scheme capex budget ( Pri grant), year 202122-2nd call

Amount

Earth work in bulk excavation by manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earthlead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge.... All kinds of soil :

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with . 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with 20% Boulder. 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size

Brick work with common burnt clay (non-modular) bricks of class designation 7.5 in foundation and plinth including curing in : Cement mortar 1:4 ( 1 cement : 4 coarse sand),

Extra for brick work with common burnt clay bricks/cement concrete bricks in superstructure above plinth level upto floor five level

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 five level including curing but excluding the cost of centring, shuttering, finishing and reinforcement with1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete including curing but excluding the cost of centering, shuttering, finishing and reinforcement. All works upto plinth level 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars

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

Centering and shuttering including strutting, propping etc. and removal of form work for:Suspended floors, roofs, landings, balconies and access platforms.

Centering and shuttering including strutting, propping etc. and removal of form work for:Lintel, beams, plinth beams, girders, bressumers and cantilevers

Edges of slabs and breaks in floors and walls. Under 20 cm wide

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5 m.

Painting with synthetic enamel paint of approved brand and manufacture to give an even shad.Two or more coats on new work

Cement concrete flooring 1:2:4 (1cement: 2 coarse sand: 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry and curing complete, but excluding the cost of nosing of steps etc. complete.40mm thick with 20 mm nominal size stone aggregate.

20mm Cement plaster of mix: ( 1 cement : 6 fine sand)

White washing with lime to give an even shade on New Work (three or more coats)

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia and length (hold fast lugs or with dash fasteners shall be paid for separately):First class kail wood

Providing and fixing glazed shutters for doors, windows and clerestory windows using 4mm thick float glass panes including ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws. First class kail wood

Providing and fixing fly proof wire gauge to windows and clerestory windows using wire gauge with average width of aperture 1.4 mm in both directions all complete.With 2nd class teak wood beading 62x19 mm

Providing and fixing glazed shutters for doors, windows and clerestory windows using 4mm thick float glass panes including ISI marked M.S. pressed butt hinges bright finished of required size with necessary screwsSecond class Kail wood

Carriage of Sand / Bajre170 KM ByM/T and 250 Mtr by H/L

Carriage of Cement / Steel 10 KM ByM/T and 250 Mtr by H/L

Carriage of Bricks 240 Km By M/T and 1250 Mtr BY H/L

Installation / Construction of Sign Board (C.I.B) Showing details of project of required specifications, as directed by Engineer Incharge at Site.