Construction of class room, library room, additional room at GIC saboura, Khatima

Amount

Earth work in excavation by mechanical means (Hydraulic Excavator)/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.in all kinds of soil.

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

Supplying and filling in plinth with Jamuna sand under floors, includingwatering, ramming, consolidating and dressing complete

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level in 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Providing and laying in position cement concrete of 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Brick work with F.P.S. bricks of class designation 75 in foundation and plinth inCement mortar 1:4 (1 cement : 4 coarse sand)

Brick work with F.P.S. bricks of class designation 75 in foundation and plinth inCement mortar 1:6 (1 cement : 6 coarse sand

Brick work with F.P.S. bricks of class designation 75 in superstructure above plinth level upto floor V level in all shapes and sizes in Cement mortar 1:6 (1 cement : 6 coarse sand)

Half brick masonry with F.P.S. bricks of class designation 75 in superstructure abov plinth level upto floor V level inCement mortar 1:4 (1 cement :4 coarse sand)

Extra for providing and placing in position 2 Nos. 6mm dia. M.S. bars at every third course of half brick masonry (with F.P.S. bricks).

Providing and laying in position specified grade of reinforced cement concrete1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in walls (any thickness), includingReinforced cement concrete work in walls (any thickness), includingattached pilasters, buttresses, plinth and string courses, fillets, columns,pillars, piers, abutments, posts and struts etc. up to floor five level,excluding cost of centering, shuttering, finishing and reinforcement :1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate20 mm nominal size)

Reinforced cement concrete work in Beam,suspended floor roof having slop up to 15 degree landing balcony shelf chajjas lintels band plain windoe cills staircase & sprial stair case etc. up to floor five level,excluding cost of centering, shuttering, finishing and reinforcement :1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate20 mm nominal size)

Centring and shuttering including strutting,ropping etc. and removal of form forCentring and shuttering for foundations, footings, bases of columns, etc. for mass concrete.

Centring and shuttering including strutting,ropping etc. and removal of form for Suspended floors, roofs, landings, balconies and access platform.

Centring and shuttering including strutting,ropping etc. and removal of form for Lintels, beams, plinth beams, girders, bressumers and cantilevers.

Centring and shuttering including strutting,ropping etc. and removal of form forColumns, Pillars, Piers, Abutments, Posts and Struts

Centring and shuttering including strutting,ropping etc. and removal of form forCornices and mouldings

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete. TMT bars Fe500D

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

Providing and fixing pressed steel door frames conforming to IS: 4351, manufactured from commercial mild steel sheet of 1.60 mm thickness, including hinges, jamb, lock jamb, bead and if required angle threshold of mild steel angle of section 50x25 mm, or base ties of 1.60 mm, pressed mild steel welded or rigidly fixed together by mechanical means, including M.S. pressed butt hinges 2.5 mm thick with mortar guards, lock strike-plate and shock absorbers as specified and applying a coat of approved steel primer after pre-treatment of the surface as directed by Engineer-in-charge:Profile B Fixing with adjustable lugs with split end tail to each jamb

Providing and fixing M.S. Tubular frames for doors, windows, ventilators and nuts as required including fixing of necessary butt hinges and screws and applyinFixing with 15x3 mm lugs 10 cm. long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 ( 1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size).

12 mm cement plaster of mix1:6 (1 cement : 6 fine sand

15 mm cement plaster on rough side of single or half brick wall of mix1: 6 (1 cement: 6 fine sand)

Providing and laying Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including grouting the joint with white cement & matching pigments etc. complete.Size of Tile 600x600 mm

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption’s less than 0.08% and conforming to IS : 15622 of approved make in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement: 4 coarse sand) including grouting the joints with white cement and matching pigments etc., complete.Size of Tile 60x60 cm

Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels. 8.2.1 Raj Nagar Plain white marble/ Udaipur green marble/ Zebra black marble

Marble work gang saw cut (polished and machine cut) of thickness 18 mm for wall lining (veneer work), backing filled with a grout of average 12 mm thick in cement mortar 1:3 (1 cement : 3 coarse sand), including pointing with white cement mortar 1:2 (1 white cement : 2 marble dust) with an admixture of pigment to match the marble shade (To be secured to the backing by means of cramps, which shall be paid for separately). 8.1.1 Raj Nagar Plain white marble/ Udaipur green marble/ Zebra black marble.

Providing and fixing glass strips in joints of terrazo/ cement concrete floors. 40 mm wide and 4 mm thick.

Providing and fixing ISI marked flush door shutters conforming to IS :2202 (Part I) non-decorative type, core of block board construction withframe of 1st class hard wood and well matched commercial 3 plyveneering with vertical grains or cross bands and face veneers on both Faces of shutters:35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws f

Providing and fixing ISI marked oxidised M.S. sliding door bolts withnuts and screws etc. complete :300x16 mm

Providing and fixing ISI marked oxidised M.S. tower bolt black finish, 200x10 mm

Providing and fixing ISI marked oxidised M.S. handles conforming to IS125 mm

Providing and fixing aluminium hanging floor door stopper ISI marked anodisedTwin rubber stopper

Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory windows alll complete.With 4.0 mm thick glass panes.

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

Providing&laying water proofing treatment on roofs of slabs by applying cement slurry mixed with water proofing cement compound consisting of applying:(a) after surface prepration, first layer of slurry of cement@ o.488kg/sqm mixed with waterproofing compound &.0.253kg/sqm (b) laying second layer of fiber glass cloth when the first layer is still green. overlaps of joints of fiber glass cloth should not be less than 10 cm.(c)third layer of 1.5mm thickness consisting of slurru of [email protected]/sqm mixed with waterproofing [email protected]/sqm and course [email protected]/sqm thish will be allowed to air cure for 4 huors followed by wter curring for 48 hours. the entire treatment will be taken up to 30cm on parapit wall and tucked into groove in parapit all around(d) fourth &final layer of brick tiling with cement morter (which will be paid seprately .for purpose of measurement the entire treated surface will be measured.

12 mm cement plaster finished with a floating coat of neat cement of mix 1:3

Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers.

Concealed pipe with anti corrosive bitumastic paint, cutting chases and making good the wall15 mm dia nominal bore

Concealed pipe with anti corrosive bitumastic paint, cutting chases and making good the wall 20 mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. (external work)20 mm dia. nominal bore

Providing and fixing brass stop cock of approved quality15 mm nominal bore

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end)20MM nominal bore

Providing and fixing ball valve (brass) of approved quality completeHigh or low pressure with plastic floats15 mm nominal bore

Providing and placing on terrace (at all floor levels) polyethylene water storage tank ISI : 12701 marked with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank

Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms15mm nominal bore..

Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931.15mm nominal bore.

Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work)15 mm nominal bore

Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work)20 mm nominal bore

Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100mmWhite Vitreous china Orissa pattern W.C. pan of size 580x440mm with integral type foot rests.

White Vitreous China Flat back wash basin size 550x400 mm with single 15 mm C. brass pillar tap.

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C.Flexible pipe32mm dia

Providing and fixing PTMT grating of approved quality and colour.100 mm nominal dia.

Providing and fixing PTMT soap Dish Holder having length of 138mm, breadth 102mm, height of 75mm with concealed fitting arrangements weighing not lessthan 106 gms.

Constructing brick masonry chamber for underground C.I. inspection chamber and bends with 75 class designation bricks in cement mortar 1:4 (1 cement : 4 coarse sand) C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover with frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg) R.C.C. top slab with 1:2:4 mix (1 cement :2 coarse sand : 4 graded stone aggregate 20 mm nominal size) foundation concrete 1:5:10 (1 cement: 5 fine sand : 10 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement: 3 coarse sand) finishedWith F.P.S. bricksInside dimensions 455x610 mm and 45 cm deep for single pipe line :

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes75 mm diameter

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes110 mm diameter

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories coupler 75mm diameter

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories coupler110mm diameter

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories single tee 75x75x 75mm diameter

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories single tee 110x110x110mm diameter

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories bend 75mm diameter

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories bend 110mm diameter

Finishing walls with Acrylic Smooth exterior paint of required shadeNew work (Two or more coat applied @ 1.67 ltr/10 sqm over and including base coat of water proofing cement paint applied @ 2.20 kg/ 10 sqm).

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

Distempering with 1st quality acrylic washable distemper (ready made) of approved manufacturer and of required shade and colour complete, as per manufacturer’s specificationTwo or more coats on new work.

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shadeTwo or more coats on new work

Making plinth protection 50 mm thick of cement concrete 1:3:6 (1 cement:3 coarse sand : 6 graded stone aggregate 20 mm nominal size) over75mm thick bed of dry brick ballast 40 mm nominal size, well rammed andconsolidated and grouted with fine sand, including finishing the topsmooth.

Brick edging 7cm wide 11.4 cm deep to plinth protection with commonburnt clay F.P.S. (non modular) bricks of class designation 7.5 includinggrouting with cement mortar 1:4 (1 cement : 4 fine sand).

Add for plaster drip course/ groove in plastered surface or moulding to R.C.C.projections.

Constructing soak pit 1.20x1.20x1.20 m filled with brickbats including S.W. drain pipe 100 mm diameter and 1.20 m long complete as per standard design.

Providing and fixing stainless steel (Grade 304) railling made of Hollow tubes, channels, plates etc. including welding, grinding, buffing,polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete i/c fixing the railling with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc.of required size, on the top of the floor or the side of waist slab with suitable arrangment as per approval of Engineer-in-charge. (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.)