CONSTRUCTION OF MULTIPURPOSE DISASTER RELIEF CENTRE AT TANAKPUR DISTRICT CHAMPAWAT UTTARAKHAND

Amount

Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m.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.All kinds of soil.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth,consolidatingeach deposited layer by ramming and watering, lead up to50 and for all lift.

Providing and laying in position cement concrete ofspecified gradeexcluding the cost of centering and shuttering - All work upto plinthlevel:1 :4:8 (1 Cement : 4 coarse sand (zone-Ill) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge.“(Note :- Cement content considered in this item is @ 330 kg/cum.“Excess/ less cement used as per design mix is payable/recoverable separately). a- All works upto plinth level : Concrete of M25 Grade with minimum cement content of 330 kg / cum

b- All works above plinth level upto floor V level Concrete of M25 Grade with minimum cement content of 330 kg / cum

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars

Centering and shuttering including strutting, propping etc. and removal of form for : a- Foundations, footings, bases of columns, etc. for mass concrete

b- Columns, Pillars, Piers, Abutments, Posts and Struts

c- Lintels, beams, plinth beams, girders, bressumers and cantilevers

d- Suspended floors, roofs, landings, balconies and access platform

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):

Brick work with non modular fly ash bricks conforming to IS:12894, class designation 10 average compressive strength in super structure above plinth level up to floor V level in :Cement mortar 1:4 (1 cement: 4 coarse sand)

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length ( hold fast lugs or dash fastener shall be paid for separately).Second class teak wood.

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) decorative type, core of block board construction with frame of 1st class hard wood and well matched teak 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters. 9.20.1 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

Providing and fixing aluminium sliding door bolts, ISi marked anodised(anodic coating not less than grade AC 10 as per IS : 1868), 300x16 mm

Providing and fixing ISI marked oxidised M.S. handles conforming to IS:4992 with necessary screws etc. 125 MM

Providing and fixing oxidised M.S. casement stays (straight peg type) with necessary screws etc.300 mm weighing not less than 330 grams

Providing and fixing aluminium tower bolts, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyedto required colour or shade, with necessary screws etc. complete : a- 250x10 mm

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. Single rubber stopper

Providing and fixing wire gauge shutters using galvanized M.S. wire gauge of average width of aperture 1.4 mm in both directions with wire of dia 0.63 mm, for doors, windows and clerestory windows with hinges and necessary screws :35 mm thick shutters with ISI marked M.S. pressed butt hinges bright finished of required size Second class teak wood

Providing and fixing glazed shutters for doors, windows and clerestory windows using 4 mm thick float glass panes, including ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws.Second class teak wood

Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory windows, all complete with : 5.5 mm thick glass panes

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

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

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

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

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 @ 3.3 kg/ sqm including grouting the joint with white cement & matching pigments etc.complete Size of Tile 600x600 mm

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

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 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.

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 water tinnable priming coat with cement primer

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

Finishing with Deluxe Multi surface paint system for interiors and exteriorsusing Primer as per manufacturers specifications :Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/10 sqmoveran under coat of primer applied @ 0.80 ltr/10 sqm of approvedbrand and manufacture

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in Charge) of totalcoated thickness 0.50 mm (base metal of minimum 0.45 mm thickness with total coating thickness of 0.05mm) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.Sx 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

Providing and fixing false ceiling at all heights with integral densifiedcalcium silicate reinforced with fibre and natural filler falseceiling tiles ofSize 595x595 mm of approved texture, design and patternsas per CPWDSpecification 2019, to be laid in true horizontal levelsuspended on interlockingmetal T-Grid of hot dipped galvanised iron section of 0.33mm thick(galvanized @ 120 grams per sqm including bothsides)comprisingof main-T runners of size 24x38 mm of length 3000mm,cross - T of size24x32 mm of length 1200 mm and secondaryintermediatecross-T of size24x32 mm of length 600 mm to formgrid module of size600 x 600 mm,suspended from ceiling using galvanised mild steel items(galvanizing @80 grams per sqm) i.e. 12x50 mm long dash fasteners, 6mm dia fullythreaded hanger rod upto 1000 mm length and L-shapelevel adjuster ofsize 76x25x25x1.6 mm fixed with grid and Z cleat of size25x37x25x1.6mm thick with precut hole on both 25 mm flange to pierceinto 12x50 mmor even bigger size dash fastener if require, fixed withGlavanised ironperimeter wall angle or size 24x24x0.40 mm of length 3000 mm to befixed on periphey wall / partition with the help of plastic rawlplugs at 450mm center to center and 40mm long dry wall S.S screws. The work shallbe carried out as per specifications, drawing and as per directionsof theEngineer-in-Charge.26.22.1 With 15 mm thick Tegular edged light weight calcium sliciate false ceiling

Wiring for light point/ fan point/ exhaust fan point/call bellpoint with 1.5 sq.mm FRLS PVC insulated copperconductorsingle core cable in surface / recessed steelconduit, with pianotype switch, phenolic laminated sheet, suitablesize MS box andearthing the point with 1.5 sq.mm FRLS PVCinsulated copperconductor single core cable etc. asrequired.Group B

1.6 Wiring for light/ power plug with 4X4 sq. mmFRLS PVCinsulated copper conductor single core cable insurface/recessed steel conduit alongwith 2 Nos. 4 sq. mFRLS PVCinsulated copper conductor single core cable forloop earthingas required.

Supplying and fixing following way, horizontal typethree poleand neutral, sheet steel, MCB distribution board,415 V, onsurface/ recess, complete with tinned copper bus bar, neutralbus bar, earth bar, din bar, interconnections,powder paintedincluding earthing etc. as required. (B6 way (4 + 18), Double door ut withoutMCB/RCCB/Isolator)

Earthing with copper earth plate 600 mm X 600mm X 3 mmthick including accessories, and providingmasonry enclosurewith cover plate having locking arrangement andwatering pipeof 2.7 metre long etc. (but without charcoal/ cokeand salt ) asrequired.

PURNAGIRI CONSTRUCTION CO.

LAXMI DAT

White Hill Construction