Construction of Digestion chamber with provision of fume exhaust at FSRCHPR, Ranchi

Amount

Sub Heading 1

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. In cement mortar. Total=((3.1x3.47)+(1.83x2.67))x0.304=1.46cum

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:6 (1 cement : 6 coarse sand). Total=5.13cum+3.66cum=8.79cum

12mm cement plaster of mix.1:6 (1 cement: 6fine sand) TotalArea=(3.1+1.83)x3.47x2+3.1x3.47x2+1.83x0.83x2=58.65sqm

Colour washing such as green, blue or buff to give an even shade .New work (two or more coats) with a base coat of white washing with lime. TotalArea==(3.1+1.83)x3.47x2+3.1x3.47x2+1.83x0.83x2=58.65sqm

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 : 5.2.2 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) slab=3.1x1.83x.125=0.71cum Beam =0.492cum Reck shelf =(1.75x0.06x0.8)x4no.s=.32cum. Total=1.52cum

Supplying and filling sand under floor,including watering ramming, consolidatingand dressing complete. Total Area=(5.34+5.67+7)x.304=5.48cum

Providing and fixing 10 mm thick acid and/or alkali resistant tiles of approved make and colour using acid and/or alkali resisting mortar bedding, and joints filled with acid and/or alkali resisting cement as per IS : 4457, complete as per the direction of Engineer-in- Charge. In flooring on a bed of 10 mm thick mortar 1:4 (1 acid proof cement : 4 coarse sand) Acid and alkali resistant tile with including fixing of skirting Total=(2.92x1.83) +(3.1x1.83)+(1.75x4)+(2.91+1.83+3.1+3.1+1.83+1.83+1.75+4+1.75+2)x0.076=20.07sqm

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require. White Vitreous China Flat back wash basin size 450x 300 mm with single 15mm C.P. brass pillar tap Total= 1 units

Supplying and fixing in position a readymade CPVC water tank of capacity 500 litre with all connection of cpvc pipe to outelet with all fittings, complete job Total =1unit

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) For fixed portion Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15) Total=4.11sqm+6.45+5.15sqm=15.71sqmx8.1kg/sqm=127.25kg

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item). With float glass panes of 4.0 mm thickness (weight not less than 10kg/sqm) Total area=15.71sqm

Goods and Service Tax @ 18%

Jitu Kumar (BID ID -3149122)

Bharat Ratan Pandey (BID ID -3149308)