CONSTRUCTION OF CHEMISTRY, BIOLOGY LABORATORY AND GIRLS TOILET IN GIC KULSARI

Amount

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge. All kinds of soil

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.

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

R./R. 1:6 in foundation & plinth comp. in all

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement - All work upto plinth level 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers,abutments, posts and struts etc. upto floor five level excluding cost of centring, shuttering, finishing and reinforcement1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size)

Centering and Shuttering for footing

Centering and Shuttering for column

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

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

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete. Thermo - Machanically -Treated bars.

Brick work with F.P.S. bricks of class designation 75 in foundation and plinth in Cement mortar 1:6 (1 cement : 4 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 inCement mortar 1:6 (1 cement : 6 coarse sand)

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

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

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 : 15 mm dia nominal bore

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

Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete with base of cement mortar 1:4 (1cement : 4coarse sand) 25 mmthick

Kota stone slab 20 mm thick in riser of steps, skirting, dado and pillars laid on thick cement mortar 1:3 (1cement : 3coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete

Providing and laying water proofing treatment on roofs of slabs by applying cement slurry mixed with water proofing cement compound

Providing and fixing pressed steel door frames conforming to IS: 4351,manufactured from commercial mild steel sheet of 1.60mm thickness including hinges, jambs, lock jambs, bead and if required angle threshold of mild steel angle of section 50x25mm, or base tie of 1.60mm, pressed mild steel welded or rigidly fixed together by mechanical means , including M.S. pressed butt hinges 2.50mm thick with mortar guards, lock strike plate and shock absorbers as specified and applying a coat of approved steel primer after pre treatment of surface as directed by the 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 with rectangular /L-type section made of 1.60mm thick ms sheet, joint mitred, welded and grinded finished, with profiles of required size, including fixing of necessary butt hinge and screws and applying a primming coat of approved steel primer. Fixing with 15x3mm ligs 10cm long embedded in c.c. block 15x10x10 cm of c.c. 1:3:6

Providing and fixing M.S. grills of required pattern in frames MS grills fixed to steel windows by welding as per direction of Engineer-in-charge, work to be execuated as per specification a rate of above given item

S/F of 4.00mm thick glass panes in window

windows using galvanised M.S. wire gauge with average width of aperture 1.4 mm in both directions with wire of dia. 0.63 mm.With 12 mm mild steel U beading. as per directions of Engineer-in-charge work to be execuated as per specification a rate of above given item

12 mm cement plaster of mix. 1:6 cement and fine sand mortar.

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

Providing and fixing 30mm th. ISI marked flush door shutters including stailness butt hinges with necessary screw conforming to IS: 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters

Providing and fixing ISI marked oxidised M.S.sliding door bolts with nuts and screws etc 250x16 mm as per directions of Engineer-in-charge work to be execuated as per specification a rate of above given item

Providing and fixing ISI marked oxidised M.S. tower bolt black finish, (Barrel type) with necessary screws etc 250x10 mm. as per directions of Engineer-in-charge work to be execuated as per specification a rate of above given item

Providing and fixing ISI marked oxidised M.S. handles conforming to IS:4992 with necessary screws etc 125 mm . as per directions of Engineer-in-charge work to be execuated as per specification a rate of above given item

Providing and fixing aluminium hanging floor door stopper ISI marked anodised (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. Twin rubber stopper . as per directions of Engineer-in-charge work to be execuated as per specification a rate of above given item

Making tapak/drip course or grove in plaster surface comp. in all

Painting with enamel paintof approved brand to give an even shade. Two or more coat

Providing and fixing brass bib cock of approved quality : 15 mm nominal bore

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

Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete

Finishing walls with Acrylic Smooth exterior paint of required shade :13.46.1 New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes(110 mm diameter ) 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 as per direction of Engineer-in-charge, work to be execuated as per specification a rate of above given item

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories Bend 87.5°(110 mm bend ) for 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. as per direction of Engineer-in-charge, work to be execuated as per specification a rate of above given item

Finishing walls with textured exterior paint of required shade New work (Two or more coats applied @ 3.28 ltr/10 sqm) over and including priming coat of exterior primer applied @ 2.20kg/10 sqm

Providing and fixing white vitreous china laboratory sink with C.I. brackets, C.P. brass chain with rubber plug, 40 mm C.P brass waste and 40mm C.P. brass trap with necessary C.P. brass unions complete, including painting of fittings and brackets, cutting and making good

Half brick masonry with F.P.S. bricks of class designation 75 in foundation and plinth in cement mortar 1:4 (1 cement : 4 coarse sand)

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

Structural steel work riveted, bolted or welded in built up se trusses and framed work, including cutting, hoisting, fixing in and applying a priming coat of approved steel primer all complete

Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.

Providing and fixing Ist quality ceramic glazed wall tiles of approved make, in all colours, shades over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry with pigment of matching shade complete.

Providing and laying Ceramic glazed floor tiles of size 300x300 mm of approved make, in all colours, shades, laid on 20 mm thick bed of cement mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurryt and matching pigments etc., complete.

Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests

White Vitreous China Flat back wash basin size 550x 400 mm with single 15 mm C.P. brass pillar tap

Providing and fixing G.I. pipes complete with G.I. fittings and clam cutting and making good the walls etc. Iinternal work - Exposed on 15 mm dia. nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including refilling etc. (external work) 15 mm dia. nominal bore

Providing and fixing ball valve (brass) of approved quality complete High or low pressure with plastic floats 15 mm nominal bore

Providing and fixing unplastisised P.V.C. connection pipe 15 mm nominal bore with 45 cm length.

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes (i) Single socketed pipes 75 mm

Single tee without door 110x110x110 mm

Providing and placing on terrace polyethylene water storage tank with cover and suitable locking arrangement and makingnecessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank

Providing and fixing brass stop cock of approved quality 15 mm nominal bore

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.

Painting wood work with Deluxe Multi Surface Paint of required shade. Two or more coat applied @0.90 ltr/10 sqm over an under coat of primer applied @0.75 ltr/ 10 sqm of approved brand or manufacture

Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/ 10 sqm of approved brand or manufacture

Constructing masonry Chamber 30x30x50 cm inside, in brick work in cement mortar 1:4 (1 cement :4 coarse sand) for stop cock, with C. I. surface box 100x100 x75 mm (inside) with hinged cover fixed in cement concrete slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), i/c necessary excavation, foundation concrete 1:5:10 ( 1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick, finished with a floating coat of neat cement complete as per standard design :

Excavation in foundation for retaining, breast walls etc, in all types of soils and rocks including all lead, lift and disposal of surplus material as per direction of engineer - in - charge, as per drawing and technical specifications Clause 305.1 of MORD Specifiction

Concrete with cement, coarse sand and 40 mm gauge stone ballast in proportion 1:4:8 in foundations and floors including supply of all material, labour and T&P etc. required for proper completion of the work. as per drawings and technical specifications Clause 802, 803, 1202 & 1203

Random Rubble Stone Masonry laid in 1:6 cement and sand mortar, in breast walls, retaining walls, parapets, scuppers, etc. including supply of all material, labour, T&P and royaltiies etc. complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1203 of MORD Specifiction

Random Rubble Stone Masonry laid Dry, in breast walls, retaining walls, etc. including supply of all material, labour, T&P and royaltiies etc complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1203 of MORD Specifiction

Hand Packed stone filling in back of wallls including cost of all materials, royality, T&P etc. complete as per direction of Engineer-in- charge. (Asper PWD Uttarakhand specifications)

Providing concrete for plain/ reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 Nominal mix 1:2:4 (Hand mixed

JITENDRA SINGH

Darshan Singh Negi