Re-construction of damaged Cylinder Room and Extending Kitchen in the Ladies Hostel at Zone-B campus of RIVER

Amount

Code No.2.8.1 Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50m - all kinds of soil

Code No. 4.1.10 Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - all work upto plinth level - 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40mm

Code No. 5.1.2 RProviding and laying in position specified grade of reinforced cement concrete , excluding the cost of cantering ,shuttering , finishing and reinforcement - All work upto plinth level 1:1.5:3 (1cement : 1.5 coarse sand : 3 graded stone Aggregate.20mm nominal size.

Code No. 5.2.2 Reinforced cement concrete work in walls (any thickness) , including attached pilasters, buttresses, plinth and sting courses , fillets ,columns , pillars , piers , abutments , posts and struts etc. up to floor five level excluding cost of cantering , shuttering , finishing and reinforcement - 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mm Nominal size)

Code No. 5.22.7 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 (ISI BRAND OF APPROVED MAKE

Code. No. 5.3 Reinforced cement concrete work in beams suspended floors , roofs having slope up to 15degree landings , balconies , shelves ,chajjas , lintels , bands , plain window sills , staircases and spiral stair cases upto floor five level excluding the cost of cantering ,shuttering, finishing and reinforcement , with 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size)

CCode No. 5.9.1 Centering and shuttering including strutting , propping etc and removal of form for - foundations, footings, bases of columns etc for mass concrete

Code No. 5.9.3 Centering and shuttering including strutting , propping etc and removal of form for - Suspended floors , roofs , landings , balconies and access platform

Code No. 5.9.5 Centering and shuttering including strutting , propping etc and removal of form for - Lintels , beams , plinth beams ,girders , bressumers and cantilevers

Code No. 5.9.6 Centering and shuttering including strutting , propping etc and - removal of form for - Columns , Pillars Piers , Abutments , Posts and Struts erstructure above plinth level upto floor five level in all shapes and sizes in - cement mortar 1:6 ( 1 cement : 6 coarse sand)

Code No. 6.1.2 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)

Code No. 6.4.2 Brick work with common burnt clay F.P.S (non modular ) bricks of class designation 7.5 in superstructure above plinth level upto floor five level in all shapes and sizes in – cement mortar 1:6 ( 1 cement : 6 coarse sand)

Code No. 6.12.2 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)

Code No. 9.96.2 Providing and fixing aluminium sliding door bolts , ISI marked , anodised ( anodic coating not less than grade AC 10 as per IS : 1868), transparent or dyed to required colour or shade , with nuts and screws etc complete - 250 X 16 mm

Code No. 9.97.2 Providing and fixing aluminium tower bolts , ISI marked , anodised (anodic coating not less than grade AC 10 as per IS :1868) , transparent or dyed to required colour or shade , with necessary screws etc. complete- 250 x10 mm

Code No. 9.101.2 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

Code No. 11.3.1 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 - 40mm thick with 20mm nominal size stone aggregate

Code No. 11.36 D Providing and fixing commercial quality ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by the manufacturer) , of approved make (Jhonson /Asian / Somany / Nitco) in all colours , shades of size 200 x 300 mm as approved in skirting , risers of steps and dados, over 12mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand ) and jointing with grey cement slurry @ 3.3 kg per sqm, including pointing in white cement with pigment of matching shade complete - size 200x300 mm

Code No. 12.41.2 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 10mm gap for thermal expansion, (i) Single socketed pipes - 110 mm diameter

Code No. 12.43.2 Providing and fixing unplasticised - PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50mm hard wood plugs ,screwed with M.S. screws of required length, including cutting brickwork and fixing in cement mortar 1:4 ( 1 cement : 4 coarse sand) and making good the wall etc. complete - 110mm

Code No. 13.8.3 12 mm cement plaster of mix 1:5 (1 cement : 5 fine sand)

Code No. 13.9.2A 15 mm cement plaster on the rough side of single or half brick wall of mix 1:5 (1cement : 5 fine sand)

Code No. 13.16.1 6mm cement plaster of mix 1:3 (1 cement : 3 fine sand)

Code No. 13.46.1 Finishing walls with acrylic smooth exterior paint of required shade – New work(two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg Sqm. / 10 sqm

Code No. 13.61.1 Painting with synthetic enamel paint of approved brand and manufacture to give an even shade – Two or more coats on new work

Code No. 17.10.2.1 Providing and fixing Stainless steel AISI 304 (18/8) kitchen sink as per IS 13983 with C.I.brackets and stainless steel plug 40mm , including painting of fittings and brackets, cutting and making good the walls wherever required - kitchen sink without drain board - 610x510 mm bowl depth 200mm

Code No. 17.28.2.2 Providing and fixing P.V.C. waste pipe for sink or wash basin including PVC waste fittings complete –flexible pipe - 32mm dia

Code No. 18.9.1 Providing and fixing ASTM pipes including all ASTM plain& brass threaded fittings i/c fixing the pipe with clamps at 1.00m spacing . This includes jointing of pipes &fitting with one step ASTM solvent cement and testing of joints complete (Internal work exposed on wall ) – 20mm nominal outer dia pipes

Code No. 18.15.1 Providing and fixing brass bib cock of approved quality - 15mm nominal bore

Code No. 18.17.2 Providing and fixing gun metal gate valve with C.I.wheel of approved quality (Screwed end) - 32mm nominal bore

Code No. 10.13.1 Providing and fixing T-iron frames for doors,windows and ventilators of mild steel Tee-sections , joints mitred and welded , including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer - Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. !:3:6 (1 cement :3 coarse sand : 6 graded stone aggregate 20mm nominal size)

Code No. 27.86.2 Providing and fixing factory made single extruded WPC (Wood Polymer composite) solid door / window / Ceosetory windows and Other frames/ Chowkhat comprising of virgin PVC polymer of K value 58-60 ( Suspension Grade) calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frames density of 750 kg / cum, screw withdrawal strength of 2200 N (Face) and 1100 N (Edge), minimum compressive strength of 58N/sq.mm, modulus of elasticity 900N/sq.mm and resistance to spread of flame of class A category with property of being termite / borer proof, water / moisture proof and fire retardant and fixed in position of with M.S hold fast/lugs /SS dash fasteners of required dia and length complete as per direction of Engineer-in-charge (M.S hold fast/lugs or SS dash fasteners shall be paid for separately) Note: For WPC solid door /window frames, minus 5mm tolerance in dimensions i.e. depth and width of profile shall be acceptable . Variation in profile dimension on plus side shall be acceptable but no extra payments on this account shall be made. - Frame size 45 x 85 mm

Code No. 27.87.1 Providing and fixing factory made single extruded WPC (Wood Polymer composite) solid plain flush door shutter of required size comprising of virgin polymer K value 58-60 (Suspension Grade), calcium carbonate and natural fibres (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw with drawl strength of 1800 N (Face) and 900 N (Edge), minimum compressive strength 50 N/sq.mm , modulus of elasticity 850 N/sq.mm and resistance to spread of flame of class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S.screws, all as per direction of Engineer-in-charge. (Note: Stainless steel butt hinges and necessary S.S.screws shall be paid separately) -30mm Thick

Code No. 15.28.2 Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of - Asbestos sheet

Code No. 15.7.4 Demolishing brick work manually / by mechanical means including stacking of serviceable material and disposal of serviceable material within 50 metres lead - in cement mortar

Code No. 15.13.1 Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead - of area 3 sqm and below

Code No. 2.27 Supplying and filling in plinth with river sand under floors including watering ,ramming consolidating and dressing Complete.

Code No. 4.5.2 Providing and fixing upto floor five level precast cement concrete string or lacing courses , copings, bed plates, anchor blocks, plain window sills, shelves , louvers, steps, stair cases, etc. including hoisting and setting in position with cement mortar 1:3 (1 cement : 3 coarse sand), cost of required centering shuttering complete - 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size)

Code No. 11.37.2 Providing and laying ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer), of commercial quality conforming to IS :15622, of approved make (Bell /Johnson /Regency / Somany / Naveen / Asian) in colours such as white, Ivory, Grey, Fume red brown laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), including pointing the joints with white cement and matching pigment etc., complete

Code No. 8.2.2.1 Providing and fixing 18mm 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 20mm 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 - Granite of any colour and shade - Area of slab upto 0.50 sqm

Code No. 4.2.3 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. upto floor five level, excluding the cost of centering ,shuttering and finishing - 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size)

Code No. 5.35 Add for using extra cement in the items of design mix over and above the specified cement content therein

Code No. 19.33.1 Providing and fixing on wall / column face unplasticed - PVC soil and waste pipes (type - B) conforming to IS : 13592- 1992 including jointing with seal Ring conformation to IS : 5382 leaving10mm gap for thermal expansion - single socked pipes -110mm diameter

Code No. 19.33.1C Providing and fixing on wall face / column face unplasticised - PVC mould fittings / accessories for unplasticisd - PVC soil and waste pipes conforming to IS : 14735 – 1999 including jointing with seal ring conforming to IS : 5382 leaving 10mm gap for thermal expansion - bend 110 mm

Code No. 19.33.1D Providing and fixing on wall face / column face unplasticised - PVC mould fittings /accessories for unplasticisd - PVC soil and waste pipes conforming to IS : 14735 – 1999 including jointing with seal ring conforming to IS : 5382 leaving 10mm gap for thermal expansion - bend with door 110 mm

R Arithirumurugan