Construction of three laboratories in Government Inter College, Magdistate.

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.

P/L and Laying in position cement concrete of 1:4:8(1cement :4sand :8 Greded stone aggrigate 40 mm Nominal size) excluding the cost of centering and shuttering -All work

Reinforcement for R.C.C. Work Using Thermo-Mechanically Treated Bars

P/L in position RCC 1:1.5:3 (1 cement : 1.5 c/sand : 3 stone agg. 20 mm size) ex. the cost of c/shuttering, finishing and reinf. - All work upto plinth level (in foundation).

Centring and shuttering i/c strutting, foundation ropping etc. and removal of form for foundation, footing ,Base of column etc for mass concrete

Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) upto plinth level with :Cement mortar 1:6 (1 cement : 6 coarse sand)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement : 6 coarse sand)

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 for Columns, Pillars, Piers, Abutments, Posts and Struts.

RCC work 1:1.5:3 (1 cement : 1.5 c/sand :3 stone agg. 20 mm size) in walls (any thickness), plinth and string courses, columns, pillars, piers, abutments, posts & struts etc. upto floor five level ex. cost of c/shuttering, finishing and reinf.

Providing and fixing M.S. Tubular frames for doors, windows, ventilators and cupboard with rectangular/ L-Type sections, made of 1.60 mm thick M.S. Sheet, joints mitred, welded and grinded finish, with profiles of required size, including fixing of necessary butt hinges and screws and applying a priming coat ofapproved steel primer.Fixing 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)

Structural steel work in single section, fixed with or without connecting plate,including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Providing and fixing M.S. grills of required pattern in frames MS grills fixed to steel windows by welding.

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centering, shuttering and finishing:1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources

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 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)

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).

Centering and shuttering i/c strutting, propping 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 Stairs, (excluding landings) except spiral-staircases

6 mm cement plaster of mix : 1:3 (1 cement : 3 fine 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.

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 (1 cement : 4 coarse sand) :

Kota stone slabs 20 mm thick in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement: 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete.

40mm th. CC flooring 1:2:4 (1 cement: 2 c/sand : 4 stone agg. 20mm size) finished with a floating coat of neat cement i/c cement slurry but excluding the cost of nosing of steps etc. complete.

P/F glass strips in joints of terrazo/ CC floors. -- 40 mm wide and 4 mm th.

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

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

Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D,F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment).Fixing 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)

Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory windows, all complete with : 10.30.1 4.0 mm thick glass panes

Providing and fixing ISI marked flush door shutters 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: 30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

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

Providing and fixing ISI marked oxidised M.S.sliding door bolts 250x16 mm

Providing and fixing ISI marked oxidised M.S. tower bolt black finish, 150x10 mm

Providing and fixing ISI marked oxidised M.S. tower bolt black finish, 100x10 mm

Providing and fixing ISI marked oxidised M.S. handles conforming to IS 125 mm

Distempering with oil bound washable distemper of app.brand (two or more coats) to give an even shade on new work over and i/c priming coat with cement primer.

Finishing walls with textured exterior paint of required shade on New work (Two or more coats over and i/c a base coat of water proof cement paint.

Painting wood work with Deluxe Multi Surface Paint of req. shade (Two or more coats) applied over an under coat of primer approved brand.

Painting Steel work with Deluxe Multi Surface Paint of req. shade (Two or more coats) applied over an under coat of primer approved brand. Less Primer

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 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 white vitreous china laboratory sink with C.I. brackets, C.P. brass chain with rubber plug, 40 mm C.P.brass waste and 40 mm C.P. brass trap with necessary C.P. Brass unions complete, including painting of fittings and brackets, cutting and making good the wall wherever requires Size 600X450X200 mm

P/F on wall face unplasticised Rigid PVC RW pipes i/c jointing with seal ring single socketed pipes --75 mm dia.

P/F G.I. pipes complete with G.I. fittings & clamps including cutting and making good the wall etc (internal work) 15 mm Dia Nominal bore

P/F G.I. pipes complete with G.I. fittings including trenching and refilling etc (external work) 15 mm Dia 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)

Providing and fixing in position collapsible steel shutters with vertical channels 20x10x2 mm and braced with flat iron diagonals 20x5 mm size, with top and bottom rail of T-iron 40x40x6 mm, with 40 mm dia steel pulleys, complete with bolts, nuts, locking arrangement, stoppers, handles, including applying a priming coat of approved steel primer.

Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approved steel primer.M.S. tube

Construction soak pit 1.20X1.20X1.20m filled with metre brickbats including S.W. drain pipe 100 mm diaameter and 1.20 m long complete as per standard design.

Excavation in foundation for retaining & breast walls in all types of soils and rocks including lead, lift and disposal of surplus material as per direction of engineer - in - charge

Randam Rubble stone amasonry laid Dry in Breast wall, Retaining wall parapets, scupper etc. including supply of all material,Labour T&P etc Required for proper complition of work(as per P.W.D Uttarakhand specification)

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

PRITAM CONSTRUCTION (BID ID -371820)

RAJENDRA RAWAT (BID ID -371443)

Dinesh Singh Parihar (BID ID -372169)