Additional renovation works at dining hall and kitchen of Community Hall, Gorimedu, Puducherry.

Amount

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 upto 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.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work upto plith level - 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size).

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work upto plinth level - 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40mm nominal size).

Brick work with common burnt clay F.P.S. (non modular ) bricks of class designation 3.5 in foundation and plinth in - cement mortar 1:4 (1 cement : 4 coarse sand).

Brick work with common burnt clay F.P.S (non modular) bricks of class designation 3.5 in superstructure above plinth level upto floor five level in all shapes and sizes in - cement mortar 1:4 ( 1 cement : 4 coarse sand).

Providing and fixing M.S.grills of required pattern in frames of windows etc with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete - Fixed to openings / wooden frames with rawl plugs screws etc.

Providing and fixing ISI marked powder coating handles conforming to IS : 4992 with necessary screws etc.complete - 125 mm.

Providing and fixing ISI marked aluminium butt hinges 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 - 125 X 75 X 4 mm.

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.

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.

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.

Providing and fixing factory made uPVC white colour sliding glazed window upto 1.50m in height dimension comprising of uPVC multi - chambered frame with in-built roller track and sash extruded profiles duly reinforced with 1.60 + or - 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), appropriate dimension of uPVC extruded glazing beads and uPVC extruded interlocks, EPDM gasket, wool pile, zinc alloy (white powder coated) touch locks with hook , zinc alloy body with single nylon rollers (weight bearing capacity to be 40 kg), G.I. fastners 100 x8 mm size for fixing frame to finished wall and necessary stainless steel screws etc. Profile of frame & sash shyall be mitred cut and fusion welded at all corners, including drilling of holes for fixing hardware's and drainage of water etc.After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealent over backer rod of required size and of approved quality, all complete as per approved drawing.(Single / double glass panes, wire mesh and silicon sealent shall be paid separately) - Three track three panels sliding window with fly proof SS wire mesh (Two nos. glazed & one no. wire mesh panels ) made of (bigl series) frame 116 x 45 mm & sash 46 x 62 mm both having wall thickness of 2.3+ or - 0.2 mm and single glazing bead / double glazinf bead of appropriate dimension.(Area of window above 1.75 sqm) - sliding window size 1.80x1.35 m.

Providing and fixing of 65 mm Godrej Navatal lock of 7 levers with 3 keys etc complete.

Steel work in built up tubular (round,square or rectanglar 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 - hot finished welded type tubes.

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.

Providing and fixing 1st 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 300 x 450 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 300x450 mm.

Providing and laying fully vitrified floor tiles of size 600 x600 mm (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS : 15622 of approved make (Nitco / Rak / Johnson /Asian ) in all colours and shades , laid on 20 mm thick cement mortar 1:4 (1 cement : 4 coarse sand), including grouting the joints with white cement and matching pigments etc., complete - size of tile 600 x600 mm.

Providing and laying 22 mm thick factory made pre-polished cement concrete flooring tiles of required colour and design over 20 mm thick cement mortar 1:4 (1 cement : 4 sand ) and jointed with cement slurry mixed with an admixture of pigment to match the shade of the tile - (Endura \ Ultra \ Dazzle \ Technic).

12mm cement plaster of mix -1:4 ( 1 cement : 4 fine sand).

15mm cement plaster on rough side of single or half brick wall of mix - 1:4 (1 cement : 4 coarse sand).

Providing and applying ready mixed wall putty (JK / Birla) of 2 mm thickness over plastered surface to prepare the surface even and smooth complete.

Applying one coat of water thinnable cement primer of approved brand and manufacturer on wall surface - water thinnable cement primer.

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 / 10 sqm).

Wall painting with plastic emulsion paint - Premium of approved brand and manufacture to give an even shade - two or more coats on new work.

Painting with synthetic enamel paint of approved brand and manufacutre to give an even shade - Two or more coats on new work.

Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc complete.

Wall painting with plastic emulsion paint - Premium of approved brand and manufacture to give an even shade - One or more coats on old work.

Repair to plaster of thickness 12mm to 20mm in patches of area 2.5sqm and under including cutting the patch in proper shape, raking out joints and preparing plastering the wall surface with white cement based polymer modified self curing mortar, including disposal of rubbish, all complete.

Demolishing brick work manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead - in cement mortar.

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead - of area 3 sqm and below.

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead - for thickness of tiles 10mm to 25mm.

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

Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6mm thick hard board ground fixed to wooden cleats with C.P.brass screws and washers complete.

Providing and fixing C.P.brass stop cock (concealed ) of standard design and of approved make conforming to IS :8931 - 15 mm nominal bore.

Providing and fixing C.P.brass angle valve for basin mixer and geyser points of approved quality conforming to IS: 8931- 15 mm nominal bore.

Providing and fixing aluminium 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, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e at top, bottom and sides with required EPDM rubber / neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, aluminium snap beading for glazing / paneling, C.P.brass / stainless steel screws, all complete as per architectural drawings (Glazing, paneling and dash fasteners to be paid for separately) - for fixed portion - Powder coated aluminium (minimum thickness of powder coating 50 micron).

Providing and fixing aluminium 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, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e at top, bottom and sides with required EPDM rubber / neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, aluminium snap beading for glazing / paneling , C.P.brass / stainless steel screws, all complete as per architectural drawings (Glazing, paneling and dash fasteners to be paid for separately) - for fixed portion - Polyester powder coated aluminium (minimum thickness of polyester powder coating 50 micron).

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings ( cost of aluminium snap beading shall be paid in basic item) - with float glass panes of5.50 mm thickness.

Providing two legged scaffolding on the exterior side, upto seven storey height using best quality of casurina posts of size 10 - 15 cm dia and the spacing of posts being 2 metre in both rows with two horizontal posts including longitudinal and transverse middle braces to set up and providing a platform with country wood planks of 40mm thick and to the required width etc., in a complete from using coir and rails with handrail for safety measures keeping the scaffolding till all the works are completed including the cost of all materials, lead and lift etc., complete as directed by the Engineer-in-charge. The elevational area of the scaffolding shall be measured for payment purpose. The payment will be made once irrespective of duration of scaffolding. (To be used for maintenance work judicically, necessary deduction for scaffolding in the existing item to be done.)

Providing and fixing of precoated galvanized iron profile sheets (size, shape and pitch of corrugation as 0.50mm (+0.05%), total coated thickness (TCT) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both sides of the sheet and polyster top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimm to avoid scratches while transportation and should be supplied in single length upto 12 metre or as desired. The sheet shall be fixed using self drilling / self tapping screws of size (5.5 x 55mm) with EPDM seal (or with polymer coated J or I hooks) bolts and nuts 8mm diameter with bitumen and G.I limpet washer or with G.I limpet washers filled with white lead) 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. The rate includes all taxes.

Providing and fixing 8mm thick prelaminated Bison Board flat pressed three layer or graded wood particle board conforming to IS:12823 grade-I type-II in paneling fixed in aluminium door, window shutters and partition frames with C.P brass/ stainless steel screws etc., complete as per architectural drawings perlaminated particle board with decorative lamination on one side and balancing lamination on other side all as directed by the Engineer-in-charge.

Disposal of building rubbish and unserviceable dismantled materials upto 5 Km radius. The rate include incidental charge transportation by mechanical means loading and unloading etc., complete as directed by the Engineer-in-charge.

Providing and laying 45 x 45 cm grey granite slab of thickness 3cm in the pavements top surface flame finished with neat edges, 1 cm wide recessed cement pointing , laid over 2cm thick cement mortar.

Providing and fixing wooden moulded beading to door and window frame and false ceiling with iron screws, plugs and melamine polish on an exposed surface etc., complete. Burma teak wood 70x35mm.

Providing and fixing ornamental carved Designed type Burma teak wood show Beading in wall paneling, false ceiling etc., With M.S. screws, plug including applying French spirit polish two or more coats on new works including a coat of wood filler. The rate shall include the cost of teak wood beading, French spirit polishing all other materials, labour charges, transportation etc., complete as directed by Engineer – in- charge -70x10mm.

Hacking the cement concrete flooring using jack hammer by employing labours and cleaning the concrete surface to receive mortar for bonding etc.

Providing and fixing Sintex make PVC section of size 10"x144" having the interlocking facilities for plain lining/ cladding/ over the existing wooden frame/ aluminium sections with necessary screws on unexposed surface. The rate include the cost with necessary scaffolding arrangement's PVC section, screws, transportation etc., complete but excluding the cost of frame work which will be paid as separate item.

Krishna kumar

D Boopalan

B Akbar

B Ashok

R Sankar

K Ramayan

D Ramesh

P RAJENDIRANE

asaravanan

S YAZHINI