Constt. of School building at ps Bhiker 2nd call

Amount

Providing and laying in position cement concrete of specified grade inculding curing but excluding the cost of centring and shuttering- All work upto plinth level in 1:5:10(1 cement:5 coarse sand:10 garded stone )40 mm nominal size including all lift and carriages

Providing and laying in position cement concrete of specified grade inculding curing but excluding the cost of centring and shuttering- All work upto plinth level in 1:3:6(1 cement:3 coarse sand:6 garded stone )20 mm nominal size including all carriages and carriages

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

Brick work with common burnt clay (non-modular) bricks of class designation 7.5 in foundation and plinth including curing in :Cement mortar 1:6 ( 1 cement : 6 coarse sand) including carriage

Reinforced cement concrete work in beams up to 15 degree, suspended floors, roofs , 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 carriage

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

Centering and shuttering including strutting, propping etc. and removal of form work for

Suspended floors, roofs, landings, balconies and access platforms.

Edges of slab under 20 cm wide

Lintel, beams, plinth beams, girders, bressumers and cantilevers.

12mm Cement plaster of mix: 1 : 6 ( 1 cement : 6 fine sand)

15mm Cement plaster of mix: 1 : 4 ( 1 cement : 4 fine sand)

6 mm cement plaster to ceiling of mix 1 : 3 (1 cement : 3 fine sand)

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

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand 6 graded stone aggregate 20 mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth and curing complete

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):Sal wood

Providing and fixing 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. (Note: -Butt hinges and necessary screws shall be paid separately).Second class deodar wood 30 mm

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.Plain particle board flat pressed, 3 layer or graded wood particle board medium density Grade I, IS : 3087 marked

Providing and fixing fly proof wire gauze to windows, clerestory windows and doors with M.S Flat 15x3 mm and nuts and bolts complete Galvanized M.S wire gauze with 0.63 mm dia wire and 1.4 mm aperture on both sides

Providing and fixing aluminum handles ISI marked anodized (anodic coating not less than grade AC 10 as per IS: 1868) transparent or dyed to required colour and shade with necessary screws etc. complete

Providing and fixing aluminum sliding door bolt ISI marked anodized (anodic coating not less than grade AC 10 as per IS: 1868) transparent or dyed to required colour and shade with necessary screws etc. complete 300 x 16 mm

Providing and fixing aluminum tower bolt ISI marked anodized (anodic coating not less than grade AC 10 as per IS: 1868) transparent or dyed to required colour and shade with necessary screws etc. complete

Providing and fixing hanging floor door stopper ISI marked anodized (anodic coating not less than grade AC 10 as per IS: 1868) transparent or dyed to required colour and shade with necessary screws etc. twin rubber stopper

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

Applying primer coat of cement of approved brand and manufacture on wall surface

Applying priming coatWith ready mixed red oxide Zinc Chromate primer of:approved brand and manufacture on steel galvanized iron/steel works

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

Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as requiredIn gratings, frames, guard bar, ladder, railings, brackets, gates and similar works.

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. (Refer CPWD DSR E&M 2018 Item No. 1.10.1).

Group C

Group B

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. (

2 x 2.5sqmm + 1 x 2.5 sqmm earth wire

Supply and fixing suitable GI box with modular plate and cover in front on surface or in recess including providing and fixing 6 pin 5/6 and 15/16 A modular socket outlet 15/16 A modular switch connection etc as reqd

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

Supply and fixing1200mm size 18/20W LED batten Tubelight fitting

Supply of ceiling fan 230V 50Hz with double ball bearing with low power consumption of following sweeps including fan regulators1400mm ceiling fan

Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required.

Supplying and fixing 25 mm square core almiminum cable as required

Providing and making CIB of approved size by way of making another layer of 12 mm thick plaster with 1:4 cement mortar on front side outer plastered surface, painting and writings as per the direction of engineer in-charge including supply of materials, carriages all complete. L.M.R.

DEEp KUMAR