Construction of ACR School Building at Middle School Dharnambal

Earth work in excavation in all kinds of soil by Manual/mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed by site Engineer incld.cutting of trees, removal of tree stumps and dewatering of trenches during execution of work.

Supply and filling of stone soling in foundation trenches tightly hand packed with hand ramming, dressing ,watering incld. carriage of material from source to site of work complete

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centering and shuttering. All work up to plinth level 1:4:8 (1 Cement: 4 coarse sand: 8 grade stone aggregate 40mm nominal size) including all carriages.

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

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 with 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size) including all carriages.

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centering and shuttering. All work up to plinth level 1:2:4 (1Cement: 2 coarse sand: 4 grade stone aggregate 20mm nominal size) including all carriages.

Centering and shuttering including strutting propping etc. and removal of form for foundation, footings basses of columns etc . For mass concrete including all carriages.

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

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

Brick work with common burnt clay (non-modular) bricks of class designation 7.5 in superstructure above plinth level uoto floor five level including curing in Cement mortar 1:6 ( 1 cement : 6 coarse sand ) including all carriages.

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). Kiln seasoned and chemically treated hollock wood incld carriage.

Providing and fixing 35 mm thick panelled or panelled and glazed shutters for doors, windows and clerestory windows fixing with butt hinges of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in-charge. First class kail wood including all carriages.

Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25 mm to 40 mm thick.Decorative ply wood both side decorative veneer (type 1) conforming to IS 1328 BWR type incld carriage.

Providing and fixing of 40X5mm flat iron hold fast 40 cm long including fixing to frame with 10mm dia bolts, nuts and wooden plugs and embeddings in cement concrete block 30X10X15 cm 1:3:6 mix ( 1 Cement : 3 Coarse sand :6 graded stone aggregate 20 mm nominal size) including all carriages.

12mm Cement plaster of mix in 1 : 6 ( 1 cement : 6 coarse sand) including all carriages.

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, 50 mm thick with 20mm nominal size stone aggregate, including all carriages.

Providing and fixing of 4 mm thick ordinary sheet glass pans to windows and ventillator shutters embeded in putty and fixed with beadings including cost of nails etc and all carriages complete

Providing and applying white cement based putty of specified thickness, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. 2 mm thick incld carriage.

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade on New work (two or more coats) over and inluding priming coat with water thinnable cement primer including all carriages.

Finishing walls with water proofing cement paint of required shade on New work (two or more coats applied @ 3.84 kg/10sqm), including all carriages.

Applying priming coat With ready mixed pink or grey primer of approved brand and manufacture on wood work (hard and soft wood) including all carriages.

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade.Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture incld carriage.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete at all levels, Thermo-Mechanically Treated bars of grade Fe-500D or more, including all carriages.

Structural steel work welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete, including all carriages.

Providing corrugated G. S. sheet roofing including vertical/curved surface fixed with polymer coated J or L hooks, bolts and nuts 8mm diameter with bitumen and G.I limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (upto any pitch in horizontal/vertical or curved surface)excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. 0.50 mm thick with zinc coating not less than 275 gram/m2 incld carriage.

Providing ridges or hips of width 60cm overall width plain G.S. sheets fixed with polymer coated J. or L hooks, bolts and nuts 8mm dia G.I. limpet and bitumen washers complete. 0.50 mm thick with zinc coating not less than 275 gram/m2 incld carriage.

Providing and fixing of Hardware Items of approved Brand L-Drop incld carriage.

Tower Bolts 100 mm.

Handles 150 mm.

Providing and fixing of PVC Conduits incld Juncton Boxes , Bends of Approved Quality in slab as per of site Engineer.

Supply ,stacking, filling,laying and spreading of Nallah Muck incld sorting ,spreading ,watering ,dresssing ,ramming and consolidation incld. all carriages complete

Electrification: (Lighting Point):One lighting point shall include wiring for lighting point in 1.5 sq mm pvc insulated Copper wire with 2.5 sq mm insulated multi stranded copper wire for lighting sub mains, 6 Amp one way switch 2 mm thik PVC conduit /Channel with bends,Junction boxes etc 6 Amp S Pole MCB, 10 Amp DP MCB , 2 way DB for housing MCB and Hylem Sheet with Wooden Boxes in Walls with acessories incld carriage.

Fan piont:One Fan piont shall include wiring for lighing pionts in 1.5 sq mm PVC insulated copper wire with 2.5 sq mm insulated multi stranded copper wire, 1200 mm ceiling fan 350 watt fan dimmer , 6 Amp one way switch 2 mm thick PVC conduit Channel with bends , Junctin boxes etc 6 Amp S Pole MCB,10 Amp DP MCB, 2 way DB for housing MCB and Hylem sheet with wooden boxes in walls with acessories.

Heating Point:One heating Piont shall include wiring for haeting pionts 2.5 sq mm PVC insulated Copper wire with 4.0 Sqmm insulated multi stranded copper wire for lighting sub mains, 16 Amp one way switch 2 mm tick PVC conduit /Channel with bends junction boxes etc. 6Amp S pole MCB,10 Amp DP MCB , 2 way DB for housing of MCB and Hylem Sheet with wooden boxesin walls with acessories incld all carraiges complete Job.