Renovation works in physical education building consists of gymnasium, chess hall, carom space and storage spaces near main canteen

Amount

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50meters lead

Dismantling and removing damaged 15mm to 40mm GI/ P.V.C. pipes, including excavation and refilling trenches after taking out the pipes, manually/ mechanical means including stacking the pipes within 50 meters lead as per direction of Engineer-in-charge,

Demolishing brick or laterite work in cement mortar manually/by mechanical means including stacking of serviceable materials and disposal of unserviceable materials within 50metres lead as per direction of Engineer-incharge.

Dismantling doors, windows and clerestory windows (Steel or wood) of area 3 sq. meter and below including chowkhats, architrave, holdfasts etc. complete and stacking within 50m lead.

Demolishing concrete 1:4:8 or richer mix manually /by mechanical means including disposal of materials within 50 meters lead as per the direction of Engineer-in-charge.

Disposal of building rubbish/malba/similar unserviceable dismantled or waste materials by mechanical means including loading, transporting, unloading to approved by Engineer in charge beyond 50m initial lead for all leads including all lifts involved

Diluting and injecting chemical emulsion for post constructional anti-termite treatment along the wall below concrete or masonry apron using chemical emulsion @ 2.25 liter per linear meter including drilling and plugging holes etc. with Chlorpyriphos/Line dale E.C. 20% with 1% concentration.

Supplying good earth at site including royalty and carriage of earth for filling.

Providing and laying in position cement concrete 1:4:8 ( one cement four coarse sand eight graded stone aggregate) using 40mm hard granite broken stone including cost and conveyance of all materials and labour charges etc. complete.

Centering and shuttering including strutting, propping etc. and removal of form work after curing for lintels, beams, plinth beams, girders, bressumers and cantilevers etc. including cost and conveyance of all materials and labour charges etc. complete

Providing and laying in position 1:2:4(1 cement :2coarse sand : 4 graded stone aggregate 20mm nominal size) of reinforced cement concrete excluding cost of centering, shuttering, finishing and reinforcement all work upto plinth level.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position, and binding using thermo-mechanically treated (TMT) bars with cost and conveyance of all materials and labour charges etc. complete.

Laterite masonry in cement mortar 1:6 (one cement six sand) using neatly dressed laterite stones including cost and conveyance of all materials and labour charges etc. complete for superstructure walls above plinth level upto floor five level

Providing Irul wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position including cost and conveyance of all materials and labour charges etc. complete.

Providing and fixing irul wood fully panelled shutters to suit the door with two or three panel including cost and conveyance of all materials and labour charges etc. complete.

Providing and fixing best irul wood fully glazed shutters using best irul wood scantlings for frame and 4mm float glass including cost and conveyance of all materials and labour charges etc. complete but excluding cost of fittings.

Providing and fixing anodised aluminium (anodised transparent or dyed to required shade according to IS:1868, minimum anodic coating of grade AC 15) work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS : 733 and IS : 1285, fixed with rawl plugs and screws or with fixing clips, or with expansion hold fasteners including necessary filling up of gaps at junctions, at top, bottom and sides with required PVC/neoprene felts etc. Aluminium sections shall be smooth, rust free straight, mitred and jointed mechanically wherever required including cleats angle, aluminium snap beading for glazing/paneling, CP.brass/stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing and paneling to be paid separately)

Dismantling aluminium Door/ windows and refixing after necessary repair work with all labour charges etc. complete.

Dismantling door shutter including removal of hinges and refixing in position after necessary repair work etc. complete.

Renewing glass panes and refixing 4mm float glass with wooden fillets

Taking out doors, windows and clerestory window shutters (Steel or wood) of area 3 sq. meter and below including stacking at engg. unit store etc. complete.

Providing 40x5mm flat iron hold fast 40cm long including fixing to frame with 10mm diameter bolts, nuts and wooden plugs and embedding in cement concrete block 30x10x15 cm 1:3:6 (1 cement ; 3 coarse sand : 6 graded stone aggregate 20mm nominal size)

Providing M.S. grills fixed to openings of required pattern in frames of windows etc. with MS flats, square or round etc. with a coat of iron primer and fixing in position including cost and conveyance of all materials and labour charges etc. complete as per the instructions of the department officers.

Plastering with C.M. 1:4 (one cement four sand), 12mm thick for walls inside and outside with necessary scaffolding and thread lines, including cost and conveyance of all materials and labour charges etc. complete.

Plastering with C.M.1:3, 12mm thick with neat cement flushing coat with the addition of colouring compound (red oxide) with thread line wherever necessary with cost and conveyance of all materials and labour charges etc. complete

Chipping and removing the damaged portion of R CC beams columns slabs etc. carefully without damaging the existing structure including removing the debries scrapping with emery paper/wire brush for removing the rusted portion from the reinforcement apply one coat of adhesive epoxy resine such as NETTO BOND EP including cost and conveyance of all materials and all labour charges etc. complete.

Flooring with best quality ceramic antiskid floor paving tiles of approved quality as specified by department over a base coat of cement plaster 1:3, 12mm thick including cost and conveyance of all materials and labour charges etc. complete. (The brand colour ,design and size of the tiles to be the best in market as specifically approved by the engineer )

Providing and fixing first quality ceramic glazed wall tiles confirming to IS:15622 (thickness to be specified by the manufacture) of approved make in coloures, shades except burgundy, bottle green, black of any size as approved by Engineer-in-charge in skirting, risers of steps and dados over 12mm thick of cement mortar 1:3 (1 cement:3 coarse sand) and pointing with grey cement slurry @ 3.3kg/sqm including pointing in white cement mixed with pigments of matching shade etc. complete.

Providing and fixing 110mm (4") PVC pipes (4kg/cm2) exposed on wall including all PVC fittings, including fixing the pipe with clamps at 1.00m spacing. This insludes jointing of pipes and fittings with siovent cement and testing of joints complete as per the direction of Engineer in charge.

Providing and fixing 110mm PVC Bend/offset (4kg/cm2) including cost and conveyance of all materials and labour charges etc. complete.

Providing and fixing 75mm (2½") PVC pipe (4kg/cm2) and all specials best approved quality including jointing of pipes and fittings with necessary solvent cement trenching, refilling and testing of joints etc. complete as per the direction of Engineer-in charge

Providing and fixing 20mm (¾") PVC pipes (10kg/cm2) exposed on wall including all PVC fittings, including fixing the pipe with clamps at 1.00m spacing. This insludes jointing of pipes and fittings with solvent cement and testing of joints complete as per the direction of Engineer in charge.

Supplying and fixing 200mm stainless steel (best quality heavy) tower bolt with necessary screws including cost and conveyance of all materials and labour charges etc. complete.

Providing and fixing 300mm x 16mm C.P. steel aldrop with necessary fittings (best approved quality) including cost and conveyance of all materials and labour charges etc. complete.

Providing and fixing bright finished 125mm brass door handle (heavy) with necessary brass screws etc. complete.

Supplying and fixing 75mm or nearest size stainless steel hooks and eyes ( best approved quality ) incliding cost and conveyance of all materials and labour charges etc. complete.

Providing and fixing IS:3564 marked aluminium die cast body tubular type universal hydraulic door closer with necessary accessories and screws etc. complete.

Providing and fixing bright finished 100mm mortice lock with 6 levers without pair of handles for aluminium door with necessary screws etc. complete (best make of approved quality as per direction of Engineer in-charge.

Removing white or colour wash by scraping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface including cost and conveyance of all materials and labour charges etc. complete.

Painting with synthetic enamel paint two or more coats new work of approved brand and manufacture to give and even shade after cleaning the surface including cost and conveyance of all materials and labour charges etc. complete as per the instructions of the dept. officers

Painting with synthetic enamel paint one or more coats old work of approved brand and manufacture to give and even shade after cleaning the surface including cost and conveyance of all materials and labour charges etc. complete as per the instructions of the dept. officers

Painting with Chemical Resistant paint (EPOXY or equivalent quality) two coats on new surface after cleaning the surface including cost and conveyance of all materials ans labour charges etc. complete

Floor polishing on red oxide finished floors with wax polish of approved brand and manufacture using floor polishing machine etc. complete.

Painting with weather proof paint (Apex or equivalent quality) two or more coats on new surface after cleaning the surface etc. including cost and conveyance of all materials and labour charges etc. complete as per the instructions of the dept. officers for outside walls.

Painting with weather proof paint (Ace or equivalent quality) two or more coats on new surface after cleaning the surface etc. including cost and conveyance of all materials and labour charges etc. complete as per the instructions of the dept. officers.

Painting with weather proof paint (Ace or equivalent quality) one or more coats on old surface after cleaning the surface etc. including cost and conveyance of all materials and labour charges etc. complete.

Providing 200mm or nearest available size PVC gutter with necessary clamps, bolts, nuts and specials such as nozzles sockets stoppers etc. including cost and conveyance of all materials and labour charges etc. complete as per the instructions of the dept. officers

Steel work in built up GI tubular (GI round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.

Providing GI powder coated trafford sheets 0.50mm or nearest available thick with GI bolts and nuts plate washers and bitumin washers, M seal and 150mm overlap at ends including cost and conveyance of all materials and labour charges etc.complete

Providing white transparent roofing sheet (lotus or equivalent quality) with necessary nuts and bolts plate washers, bitumen washers and 150mm overlaps at ends including cost and conveyance of all materials and labour charges etc. complete.

Providing ridges or hips of width 90 cm overall width, 0.60 mm or nearest thick powder coated aluminium plain sheet fixed with polymer coated J or L hooks, bolts and nuts 8 mm dia G.I. limpet and bitumen washers etc. Complete.

Providing PVC sheet ceiling on anodized alumminium frame work fixed with iron screws on nylon sleeves etc. the frame hanging in RCC slab or AC sheet roof with aluminium sections at suitable intervals and cutting and fixing the PVC sheet on frame with screws providing holes for fan hooks, platform scaffolding for required height wherever necessary including cost and conveyance of all materials and labour charges etc. complete as per the direction of Engineer-in-charge. (Excluding cost of aluminium sections)

Providing and fixing IS:12817 marked stainless steel butt hinges of size 100X58X1.90mm with stainless steel screws etc. complete

Replacing the existing corroded reinforcement with suitable reinforcements including cutting the concrete for giving extra lap length, welding with matching new reinforcement bars, finishing the surface to give an even finish with the surroundings (Excluding cost of reinforcement)

Plastering with CM 1:2 (One cement, two sand), 12mm thick for ceiling/ top of sunshades etc. including cost and conveyance of all materials and labour charges etc. complete

E K IBRAHIMKUTTY

HARISH KUMAR CP

RANJITH N P