Construction of waiting shed at Lamdan Kuki Village, Leimatak under CSR-SD Scheme.

Amount

Earth work in excavation in foundation trenches or drains including dressing of sides and ramming of bottoms lift up to 1.5m including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50m. b) Hard/Dense Soil.

Providing and laying in position cement concrete. All works up to plinth level.

Random Rubble Masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement: 6 coarse sand : 12 graded stone aggregate 20mm nominal size) at plinth level with 7.1.1 Cement mortar 1 cement: 6 coarse sand)

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete up to plinth level. 5.20.1 Thermo-Mechanically treated bar.

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete: Above Plinth level. 5.20A.2 Thermo-Mechanically treated bar.

Centering and shuttering including strutting, propping etc. and removal of form for: 5.9.1 Foundations, footings, bases of columns, etc. for mass concrete.

Providing and laying position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level: 5.1.1 (1 cement:1.5 coarse sand:3 graded stone aggregate 20mm nominal size)

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

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. above plinth level up to floor five level excluding cost of centering, shuttering, finishing and reinforcement 5.2.1 (1 cement: 1.5 coarse sand : 3 graded stone aggregate cum 20 mm nominal size).

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

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 159 landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 5.3 (1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size).

Brick work with 1st class common burnt clay F.P.S. (non-modular) bricks in foundation and plinth in: 6.1.1 Cement mortar 1:4 (1 cement : 4 coarse sand)

Half brick masonry with 1st class common burnt clay F.P.S. (non-modular) bricks in superstructure above plinth level upto floor V level in: 6.9.2 Cement mortar 1 : 4 (1 cement : 4 coarse sand)

Extra for half brick masonry in superstructure, above floor V level for every four floors or part thereof by mechanical means by lifting material using mobile crane.

Steel work in built up tubular (round, square or rectangular tubes etc.) trusses etc., including cutting. hoisting fixing in position and applying a priming coat of approved steel primer, including welding and bolted including special shaped washers etc. comploto.10.16.3 Electric resistance or induction butt welded tubes.

Filling in plinth with sandy soil under floors including watering ramming, consolidation and dressing complete.

Providing and fixing pre-coated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in charge. The sheet shall be fixed using self-drilling itself tapping screws of size (5.5x 55 mm) with EPDM seal, complete up to any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required with:12.46.2 Pre-coated galvanised iron profile sheets 0.40 mm thick.

12mm cement plaster of mix 1:4 (1cement:4 coarse sand).

Neat Cement punning.

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

Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound) content.

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade. 13.43.1 Two or more coats on new work

Cement concrete flooring 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complete.11.2.1 40mm thick with 20mm nominal size stone aggregate.

P/L cement Concrete in retaining wall 1:3:6 ( 1 cement : 3 c/sand:6 aggregate, 40 mm)

Add EPF @ 0.65%

Add CESS @ 1%

Add GST @ 18%

M/S JANGKHOLUN HAOKIP

M/S R.K.KESHORJIT SINGH