CONSTRUCTION WORK OF COMPUTER ROOM AND ART AND CRAFT ROOM 2 CLASS ROOM AT GIC NAIKEDA PAISIYA

Amount

Earth work in hill side cutting in ordinary rock i/c disposal of same complete

Random rubble masonary in retaining,Breast wall in cement mortar 1:6 i/c all complete

Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m inwidth or 10 sqm on plan), including dressing of sides and ramming ofbottoms, 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.2.8.1 All kinds of soil.

Providing and laying in position cement concrete of specified gradeexcluding the cost of centering and shuttering - All work up to plinth level 1:4:8 1 cement 4 coarse sand 8 40mm agg

Providing and laying in position specified grade of reinforced cementconcrete, excluding the cost of centering, shuttering, finishing andreinforcement - All work up to plinth level 5.1.2 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 graded stoneaggregate 20 mm nominal size)

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

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plainwindow sills, staircases and spiral stair cases above plinth level up tofloor five level, excluding the cost of centering shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarsesand(zone-III) : 3 graded stone aggregate 20 mm nominal size).

Steel reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete upto plinth level.thermo mechanical treated bar Fe 500 or more

Centering and shuttering including strutting, propping etc. and removal of form for column pillars

Centering and shuttering including strutting, propping etc. and removal of form for lintel Beams

Centering and shuttering including strutting, propping etc. and removal of form for roof Balconies chazza

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

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 thresholdof 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 guardslock strike-plate and shock absorbers as specified and applying a coatof approved steel primer after pre-treatment of the surface as directedby Engineer-in-chargeFixing with adjustable lugs with split end tail toeach jamb

Providing and fixing M.S. Tubular frames for doors, windows, ventilatorsand cupboard with rectangular/ L-Type sections, made of 1.60 mm thickM.S. Sheet, joints mitred, welded and grinded finish, with profiles ofrequired size, including fixing of necessary butt hinges and screws andapplying a priming coat of approved steel primer.10.15.1 Fixing with 15x3 mm lugs 10 cm long embedded in cementconcrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarsesand : 6 graded stone aggregate 20 mm nominal size)

Structural steel work in single section, fixed with or without connectingplate,including cutting, oisting, fixing in position and applying a primingcoat of approved steel primer all complete

12mm 1:6 cement sand plaster

Providing and laying vitrified floor tiles in different sizes (thickness to bespecified 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 thejoints with white cement and matching pigments etc., complete.600x6 00mm size

Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 gradedstone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete.11.3.1 40 mm thick with 20 mm nominal size stone aggregate

Providing & Applying polymer modified, flexible cementatious negativeside waterproofing coating with elastic waterproofing polymers on interior wall plaster surface in three coats @14.35 kg /10 sqm. onecoat of self priming of cementatious waterproofing polymer(dilutionwith water in the ratio of 1:1) and two coats of cementatiouswaterproofing polymer (dilution with water in the ratio of 3:1 ) afterscrapping and properly cleaning the surface to remove pre-existingpaint film & loose particles till plaster is visible, complete in all respectas per the direction of Engineer-in-Charge.

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

Distempering with oil bound washable distemper of approved brandand manufacture to give an even shade :13.41.1 New work (two or more coats) over and including waterthinnable priming coat with cement primer

Painting with synthetic enamel paint of approved brand andmanufacture to give an even shade : 13.61.1 Two or more coats on new work

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 bothfaces of shutters:9.21.1 35 mm thick including ISI marked Stainless Steel butt hingeswith necessary screws

Renewing glass panes, with putty and nails wherever necessaryincluding racking out the old putty:14.5.1 Float glass panes of nominal thickness 4 mm (weightnot less than 10kg/sqm)

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

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

Kota stone slab flooring over 20 mm (average) thick base laid over andjointed with grey cement slurry mixed with pigment to match the shadeof the slab, including rubbing and polishing complete with base of cementmortar 1 : 4 (1 cement : 4 coarse sand) : 11.26.1 25 mm thick

Providing and laying 60mm thick faciory made cement concreteinterlocking paver block of M -30 grade made by block makingmachine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50mmthick compacted bed of coarse sand, filling the joints with line sandetc. all complete as per the direction of Engineer-in-charge

Attalika Constructions