Construction of Library Building in Govt. Girls Junior High School Rudrapur.

Amount

Earth work in excavation in foundation trenches or drains including dressing of sides and ramming of bottoms , lifts up to 1.5 m , including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. excavation in all kind of soil.

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

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

Providing and laying in position cement concrete of specified grade excluding cost of centering and shuttering of 1:2:4 with cement coarse sand and 20 mm graded stone in foundation.

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

Excavating, supplying and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete.

Supplying and filling in plinth with Jamuna sand/ (Local Sand) under floors including, watering, ramming consolidating and dressing complete.

Treatment of soil under existing floors using chemical emulsion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with cement mortar 1 :2 (1 cement : 2 Coarse sand) to match the existing floor: 2.35.3.1 With Chlorpyriphos/Lindane E.C. 20% with 1% concentration

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: 6.1.1 Cement mortar 1:4 (1 cement : 4 coarse sand)

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in : cement mortar 1:4 (1 cement : 4 coarse sand)

Brick work with common burnt clay F.P.S. (non modular) bricks of classdesignation 7.5 in superstructure above plinth level up to floor V level inall shapes and sizes in :Cement mortar 1:6 (1 cement : 6 coarse sand)

Half brick masonry 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. Cement 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).

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) : 3 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° 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 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size).

Reinforcement for RCC work including straightening, cutting, bending,placing in position and binding all complete. In Thermo Mechanicallt Treated bars.

Centering and shuttering including strutting, ropping etc and removal of form for foundations, footing, bases of columns,etc for mass concrete.

Centering and shuttering including strutting , ropping etc and removal of form for suspended floors, roofs, landing, balconies and access platform.

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

Centering and shuttering including strutting, ropping etc and removal of form for columns, pillars, piers, abutments, posts and struts.

12 mm cement plaster finihed with a floating coat of neat cement of mix 1:4 ( 1 cement :6 fine sand)

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

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

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 40 mm thick with 20 mm nominial size stone aggregate.

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

Providing and fixing M.S. Tubular frames for doors, windows,ventilators and cupboard with L-Type section made of 1.60mm thick M.S. Sheet, joints mitred and welded and grinded finish profiles required size with 15x3mm lugs 10cm long embedded in cement concrete blocks 15x10x10cm of 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size) or with wooden plugs and screws or rawl plugs and screws or with fixing clips or with bolts and nuts as required including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primers.

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.

Providing and fixing ISI marked flush door shutters confirming to IS;2202 (part i) non decorative type , core of block board construction with frame of ist class hard wood and well matched commercial 3 ply veneering 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.

Providing and fixing of alluminium handle ISI marked anodised( anodic coating not less than grade AC 10 as per is :1868 ) tranparent or dyed to required colour or shade with necessary screws complete: 125 mm

Providing and fixing of alluminium Tower bolt ISI marked anodised( anodic coating not less than grade AC 10 as per is :1868 ) tranparent or dyed to required colour or shade with necessary screws complete: 200x10 mm

Providing and fixing of alluminium Tower bolt ISI marked anodised( anodic coating not less than grade AC 10 as per is :1868 ) tranparent or dyed to required colour or shade with necessary screws complete: 150x10 mm

Providing and fixing of alluminium sliding door bolt ISI marked anodised( anodic coating not less than grade AC 10 as per is :1868 ) tranparent or dyed to required colour or shade with necessary screws complete: 250x16 mm

Providing and fixing of alluminium hanging floor door stopper ISI marked anodised( anodic coating not less than grade AC 10 as per is :1868 ) tranparent or dyed to required colour or shade with necessary screws complete: Twin rubber stopper.

Providing and fixing 1 mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. Using flats 30x6mm for diagonal braces and central cross piece

Providing and fixing fly proof galvanized M.S. wire gauge to windows and clerestory windows using wire gauge with average width of aperture 1.4 mm in both directions with wire of dia 0.63 mm all complete. With 12 mm mild steel U beading

Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory windows, all complete with : 4 mm thick glass panes

Providing and fixing ISI marked, IS : 1341, M.S. heavy weight butt hinges with necessary screws etc. complete : 125x90x4.00 mm

Providing and fixing ISI marked, IS : 1341, M.S. heavy weight butt hinges with necessary screws etc. complete : 100x75x3.50 mm

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. Raj Nagar Plain white marble/ Udaipur green marble/ Zebra black marble, Area of slab over 0.50 sqm

Providing edge moulding to 18 mm thick marble stone counters, Vanities etc., including machine polishing to edge to give high gloss finish etc. complete as per design approved by Engineer-in-Charge.

Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), Jointing with grey cement slurry @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc., complete.

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineerin-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete.

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption 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), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete. Size of Tile 600x600 mm

Finishing wall with acrylic smooth exterior paint of required shade New work (Two or more coat applied @1.67 ltr/10 sqm. Over and including base coat of water proofing cement paint applied @ 2.2 kg /10 sqm ).

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

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

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

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion, (i) Single socketed pipes 110 mm diameter

Providing and laying water proofing treatment on roofs of slabs by applying cement slurry mixed with water proofing cement compound consisting of applying: a) after surface preparation, first layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. b) laying second layer of Fibre glass cloth when the first layer is still green. Overlaps of joints of fibre cloth should not be less than 10 cm. c) third layer of 1.5 mm thickness consisting of slurry of cement @ 1.289 kg/sqm mixed with water proofing cement compound @ 0.670 kg/sqm and coarse sand @ 1.289 kg/sqm. This will be allowed to air cure for 4 hours followed by water curing for 48 hours. The entire treatment will be taken upto 30cm on parapet wall and tucked into groove in parapet all around. d) fourth and final layer of brick tiling with cement mortar (which will be paid for separately For the purpose of measurement the entire treated surface will be measured.

Brick edging 7cm wide 11.4cm. deep to plinth protection with bricks of class designation 75 including grouting with cement mortar 1:4 (1 cement : 4 fine sand)

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

Making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry brick honey comb shaft with bricks and S.W. drain pipe 100 mm diameter, 1.8 m long complete as per standard design. With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Providing and fixing G.I. Pipes complete with G.I. fittings and clamps, i/c making good the walls etc. concealed pipe, including painting with anti corrosive bitumastic paint, cutting chases and making good the wall : 18.11.1 15 mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, including cutting and making good the walls etc. Iinternal work - Exposed on wall 20mm dia G.I. Pipe

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 15 mm nominal bore (Long Body)

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931, 15 mm nominal bore

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. Flexible waste pipe 32 mm

Providing and fixing uplasticised PVC connection pipe with brass unions 45 cm length 15 mm nominal bore

Providing and placing on terrace (at all floor levels) polyethylene litre 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 ball valve (brass) of approved quality complete. (15mm nominal bore)

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

Orissa pattern W.C. pan of size 580x440 mm 1,239.70 each Extra for using coloured W.C. pan instead of white W.C. pan each Orissa pattern W.C. pan 580x440 mm

Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.I. brackets, 40 mm flush bend, overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required : 17.3.1 W.C. pan with ISI marked white solid plastic seat and lid

Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm and 340x410x265 mm sizes respectively with automatic flushing cistern with standard flush pipe and C.P. brass spreaders with brass unions and G.I clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required : 17.4.1 One urinal basin with 5 litre white P.V.C. automatic flushing cistern

White Vitreous China Wash basin size 630x450 mm with a pair of each 15 mm C.P. brass pillar taps. With white vitreous china pedestal for wash each basin completely recessed at the back for the reception of pipes and fittings.

Providing and fixing mirror of superior glass (of approved quality) and of Rectangular shape 453x357 mm

Providing and fixing M.S. holder-bat clamps of approved design to Sand Cast For 100 mm dia. Pipe

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 (1cement :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) finished smooth with a floating coat of neat cement on walls and bed concrete etc. Complete as per standard design. Inside dimensions 455x610 mm and 45 cm deep for single pipe line

600mm long towel rail with total length of 645mm, width 78mm Nos. and effective height of 88mm, weighing not less than 190gms.

Providing and fixing bend (110mm dia)

Providing and fixing PVC Coupler (110mm dia)

Providing and fixing PVC Shoe (Plain) (110 mm dia)

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

Providing and fixing P.V.C. low level flushing cistern with manually controlled device 10 litre capacity-White

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.)

AMIR AHAMED CONTACTOR (BID ID -409946)

U A CONSTRUCTION CO (BID ID -409840)

CHAWLA CONSTRUCTION (BID ID -410814)

ARORA CONSTRUCTION (BID ID -409890)

M/S SHRISAI CONSTRUCTION CO (BID ID -410965)

A-One Trading Corporation (BID ID -410944)

Yogesh Tewari Contractor (BID ID -410947)