Repair and maintenance to B-Type Quarters Unit No.5, B-Type Quarters Unit No.4, E-Type quarters Unit No.14 and D Type Quarters Unit no 1 at Thrikkakara Campus

Amount

Appendix 1- (UEU/4826/22-23) Repair and Maintenance in B-Type Quarters Unit No.5 in Thrikkakara Campus

Removing white or colour wash by scrapping 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: Water thinnable cement primer.

Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile organic compound) including applying additional coats wherever required to achieve even shade and colour.Two coats

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :One or more coats on old work.

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete. On steel work

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete. On concrete work

Removing the stains and cleaning the toilet using cleaning acid bleaching powder etc. complete including all labour charges and materials for closet room including wall & floor tile in all floor of the building

Providing and fixing iron hooks and eyes : 200mm.

Providing 40x5 mm flat iron hold fast 40 cm long including fixing to frame with 10 mm diameter bolts, nuts and wooden plugs and embeddings in cement concrete block 30x10x15 cm 1:3:6 mix ( 1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

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 paneled or paneled and glazed shutters for doors, windows and clerestory windows, 30 mm thick shutters including ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws, excluding paneling which will be paid for separately, all complete as per direction of Engineer- in- charge. using Anjili/ Jack wood.

Providing and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross- section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminated shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat. Door frame laminate shall be 2 mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. M.S. stay shall be provided at the bottom to steady the frame.

Repair to plaster of thickness 12mm to 20 mm in patches of area 2.5 sqm 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 as per the direction of Engineer-In-Charge.

Cement plaster 1:3 ( 1 cement : 3 coarse sand) finished with a floating coat of neat cement. 12 mm cement plaster.

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.

Providing and fixing to existing door frames. 30 mm thick Fiberglass Reinforced Plastic (F.R.P) flush door shutter in different plain and wood finish made with fire retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate all around, with suitable wooden blocks inside at required places for fixing of fittings and polyurethane foam (PUF) / Polystyrene foam to be used all filler material throughout the hollow panel, casted monolithically with testing parameters of F.R.P. laminate conforming to table - 3 of IS : 14856, complete as per direction of Engineer-in-charge.

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

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size)

Engaging Man coolie

Providing and laying 1st quality double charged 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 20 mm thick cement mortar 1:4 (1 cement : 4 coarse sand), including grouting the joints with epoxy joint filler with spacer bar in equal interval and matching pigments etc. complete as per the direction from the Engineer - in - charge. Size of Tile 800 x 800 mm.

Providing and laying double charged 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), including grouting the joint with white cement & matching pigments etc. complete.Size of Tile 800 x 800 mm first quality double charged vitrified tile.

Diluting and injecting chemical emulsion for POST -CONSTRUCTIONAL anti-termite treatment (including the cost of chemical emulsion):treatment using chemical emulsion at External walls of the building 150 mm interval and up to 300mm depth, at junction of floor and wall 300mm interval and up to depth of 150mm, including drilling 12 mm diameter holes and plugging with cement mortar1:2 (1 cement : 2 coarse sand) to match the existing floor ,spraying the chemical mixed with turpentine/diesel on the wooden parts etc. complete as per the direction of Engineer-in-charge. With Chlorpyriphos /Lindane E.C. 20% with 1% concentration

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 and the directions of Engineer - in -Charge. ( Cost of aluminium snap beading shall be paid in basic item): With float glass panes of 4.0 mm thickness.

Renewing glass panes, with putty and nails wherever necessary including racking out the old putty : Float glass panes of thickness 4 mm.

Engaging Fitter

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 and the directions of Engineer-in-charge. (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 C.P. brass shower rose with 15 or 20 mm inlet: 150 mm diameter

Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms.15 mm nominal bore.

Providing and fixing sink cock,bottle trap, waste coupling of approved quality

Providing and fixing floor trap with cockroach trap (multi trap), concealed or exposed, SS304 grade floor grating with cup including cost and conveyance of all materials, labour charges, sundries etc complete as directed by the Engineer-in-Charge at all levels

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require: White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps.

Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings.

Providing and fixing P.V.C. low level flushing cistern with manually controlled device (handle lever) conforming to IS: 7231, with all fittings and fixtures complete. 10 litre capacity - White

Providing and fixing solid plastic Seat with lid for pedestal type W.C. pan complete: White solid plastic seat with lid.

Supplying and fixing Stainless steel soap dish including cost of materials and labour charges etc complete as per the direction of site Engineer-in-charge

Supplying and fixing CP Towel rod 45cm or nearest available length including cost of materials and labour charges etc complete as per the direction of site Engineer-in-charge

Supplying and fixing CP Health Faucet superior quality ( Jagur or equvalent make ) including cost of materials and labour charges etc complete as per the direction of site Engineer-in-charge.

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc. 25 mm pipe 12 kgf/cm2

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work including cutting chases and making good the wall etc. 63 mm pipe 6 Kgf/cm2

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chased and making good the wall etc. 110 mm pipe 6kgf/cm2

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

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 40 mm nominal size)

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

Providing and fixing Ist quality vitrified wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black laid with cement based high polymer modified quick set tile adhesive (water based) in average 6mm thickness including the grouting joints with epoxy joint filler and matching pigment of size 600 x600mm approved by Engineer - in-Charge.

Providing and laying Vitrified tiles in floor with different sizes (thickness to be specified by the manufacturer), with water absorption less than 0.08% and conforming to IS : 15622, of approved brand & manufacturer, in all colours and shade, laid with cement based high polymer modified quick set tile adhesive (water based) conforming to IS : 15477, in average 6 mm thickness, including grouting of joints.Size of Tiles 600x600 mm

Engaging carpenter

Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: W.C. pan with ISI marked white solid plastic seat and lid.

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 25 mm dia 10Kgf/ cm2- Internal work- Exposed on wall.

Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of Joints complete as per direction of engineer in charge. 110 mm dia 6Kgf/cm2

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 110 mm dia Elbow

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement-110 mm dia Door Elbow

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement- 110 mm dia Bend.

Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 110x110x110 mm dia Door tee.

Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes,including jointing with PVC solvent cement - 110 mm dia Socket/ coupling.

UEU/4827/22-23 - Repair and Maintenance works in B-Type Quarters Unit No.4

Removing white or colour wash by scrapping 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: Water thinnable cement primer.

Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic compound) including applying additional coats wherever required to achieve even shade and colour. Two coats

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : One or more coats on old work.

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete. On steel work

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.On concrete work

Removing the stains and cleaning the toilet using cleaning acid bleaching powder etc. complete including all labour charges and materials for closet room including wall & floor tile in all floor of the building

Providing and fixing iron hooks and eyes : 200mm

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 sq. metres and below

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 paneled or paneled and glazed shutters for doors, windows and clerestory windows, 30 mm thick shutters including ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws, excluding paneling which will be paid for separately, all complete as per direction of Engineer - in-charge. Using Anjili/Jack wood.

Providing and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross- section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminated shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat. Door frame laminate shall be 2 mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. M.S. stay shall be provided at the bottom to steady the frame

Repair to plaster of thickness 12mm to 20 mm in patches of area 2.5 sqm 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 as per the direction of Engineer-In-Charge.

12 mm cement plaster finished with a floating coat of neat cement of mix:1:3 ( 1 cement : 3 fine sand)

Providing and fixing to existing door frames.30 mm thick Fiberglass Reinforced Plastic (F.R.P) flush door shutter in different plain and wood finish made with fire retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate all around, with suitable wooden blocks inside at required places for fixing of fittings and polyurethane foam (PUF) / Polystyrene foam to be used all filler material throughout the hollow panel, casted monolithically with testing parameters of F.R.P. laminate conforming to table - 3 of IS : 14856, complete as per direction of Engineer-in-charge.

Engaging Man coolie

Engaging carpenter

Providing and laying Double charge Vitrified floor tiles with 1st quality in different sizes (thickness to be specified by the manufacturer), with water absorption less than 0.08% and conforming to IS: 15622, of approved brand & manufacturer, in all colors and shade, laid with cement-based high polymer modified quick set tile adhesive (water-based) conforming to IS: 15477, in average 6 mm thickness, including grouting the joints with epoxy joint filler with spacer bar in equal interval and matching pigment. Size of Tile 800x800 mm

Providing and laying 1st quality double charged 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 brand & manufacturer, in all colours and shade, in skirting, riser of steps, laid with cement based high polymer modified quick set tile adhesive (water based) conforming to IS : 15477, in average 6 mm thickness, including grouting the joints with epoxy joint filler with spacer bar in equal interval and matching pigments etc. Size of Tile 800x800 mm

Diluting and injecting chemical emulsion for POST -CONSTRUCTIONAL anti-termite treatment (including the cost of chemical emulsion): treatment using chemical emulsion at External walls of the building 150 mm interval and up to 300mm depth, at junction of floor and wall 300mm interval and up to depth of 150mm, including drilling 12 mm diameter holes and plugging with cement mortar 1:2 (1 cement : 2 coarse sand) to match the existing floor ,spraying the chemical mixed with turpentine/ diesel on the wooden parts etc. complete as per the direction of Engineer-in-charge. With Chlorpyriphos /Lindane E.C. 20% with 1% concentration

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 and the directions of Engineer - in -Charge. ( Cost of aluminium snap beading shall be paid in basic item): With float glass panes of 4.0 mm thickness

Renewing glass panes, with putty and nails wherever necessary including racking out the old putty :Float glass panes of thickness 4 mm

Fitter

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 and the directions of Engineer-in-charge. (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 C.P. brass shower rose with 15 or 20 mm inlet:150 mm diameter

Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms. 15 mm nominal bore.

Providing and fixing PTMT grating of approved quality and colour. Circular type 125 mm nominal dia with 25 mm waste hole.

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require: White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps.

Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings.

Providing and fixing P.V.C. waste pipe for sink or wash basin including PVC. waste fittings complete. Semi rigid pipe32 mm dia

Providing and fixing P.V.C. low level flushing cistern with manually controlled device (handle lever) conforming to IS: 7231, with all fittings and fixtures complete. 10 litre capacity - White

Providing and fixing solid plastic Seat with lid for pedestal type W.C. pan complete: White solid plastic seat with lid.

Supplying and fixing Stainless steel soap dish including cost of materials and labour charges etc complete as per the direction of site Engineer-in-charge.

Supplying and fixing CP Towel rod 45cm or nearest available length including cost of materials and labour charges etc complete as per the direction of site Engineer-in-charge.

Supplying and fixing CP Health Faucet superior quality ( Jagur or equvalent make ) including cost of materials and labour charges etc complete as per the direction of site Engineer-in-charge.

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc. 25 mm pipe 12 kgf/cm2.

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work including cutting chases and making good the wall etc. 63 mm pipe 6 Kgf/cm2

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

UEU/5333/25-26 - UEU/5326/25-26 - Repair and maintenance to D Type Unit no 1

Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground within 50 meters lead:With cement mortar 1:4 ( 1 cement : 4 fine sand)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 40 mm nominal size derived from natural sources)

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

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface:Water thinnable cement primer.

Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic compound) including applying additional coats wherever required to achieve even shade and colour.One coat.

Painting with Synthetic enamel paint of approved brand and manufacture of required colour to get an even shade: One or more coats on old work.

Engaging Mancoolie.

Engaging Carpenter.

Fitter(grade 1)

Supplying and fixing 300 mm Aluminium aldrop

Providing and fixing iron hooks and eyes : 200mm.

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

Granolithic cement concrete in 1:1.5:3 using 6 mm to 9 mm graded metal to an average thickness of 50 mm, including labour charges for chipping the surface, laying concrete, consolidating, curing, etc., complete.

Providing and laying vitrified matt finished floor tiles 1st quality double charged or equivalent 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 with cement-based high polymer modified quick-set tile adhesive (water-based conforming to IS:15477) in an average 6mm thickness, including grouting the joints with epoxy joint filler with spacer bar in equal intervals and matching pigment. etc. complete as per the direction from the Engineer-in-charge. Size of Tile 600 x 600 mm.

Providing and laying Vitrified matt finished floor tiles 1st quality double charged or equivalent in different sizes (thickness to be specified by the manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colors & shades, in skirting, the riser of steps, laid with cement-based high polymer modified quick set tile adhesive(water based) confirming to IS :15477,oin average 6 mm thickness ,including grouting the joint with epoxy joint filler with spacer bar in equal intervals and matching pigments etc complete. Size of Tile 600 x 600 mm first quality double charged or equivalent.

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 and the directions of Engineer - in -Charge. ( Cost of aluminium snap beading shall be paid in basic item):With float glass panes of 4.0 mm thickness.

Removing the stains and cleaning the toilet using acid or bleaching powder etc. including all labour charges and materials for toilet including wall and floor tile in all floor of the building.

Providing and laying double charged Vitrified tiles in floor with different sizes (thickness to be specified by the manufacturer), with water absorption less than 0.08% and conforming to IS : 15622, of approved brand & manufacturer, in all colours and shade, laid with cement based high polymer modified quick set tile adhesive (water based) conforming to IS : 15477, in average 6 mm thickness, including grouting the joints with epoxy joint filler with spacer bar in equal interval and matching pigment.Size of Tile 600 x 600mm.

Providing and laying double-charged Vitrified 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 brand & manufacturer, in all colors and shades, in skirting, riser of steps, laid with cement-based high polymer modified quick set tile adhesive (water-based) conforming to IS : 15477, in average 6 mm thickness, including grouting of joints with epoxy joint filler with spacer bar in equal intervals and matching pigment & Size of Tile 600x600 mm.

Apendix.4- Repair and Maintenance of E-Type quarters, Unit No.14

Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground within 50 meters lead:With cement mortar 1:4 ( 1 cement : 4 fine sand)

Removing white or colour wash by scrapping and sand papering 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:Water thinnable cement primer

Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic compound) including applying additional coats wherever required to achieve even shade and colour.One coat

Painting with Synthetic enamel paint of approved brand and manufacture of required colour to get an even shade:One or more coats on old work

Engaging Mancoolie

Engaging Carpenter

Fitter(grade 1)

Supplying and fixing 300 mm Aluminium aldrop

Providing and fixing iron hooks and eyes : 200mm.

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

Providing and laying vitrified matt finished floor tiles 1st quality double charged or equivalent 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 20 mm thick cement mortar 1:4(1 cement : 4 coarse sand), including grouting the joints with epoxy joint filler with spacer bar in equal interval and matching pigments etc. complete as per the direction from the Engineer in charge.Size of Tile 600 x 600 mm

Providing and laying Vitrified matt finished tiles in different sizes (thickness to be specified by the manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colors & shades, in skirting, the riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand), including grouting the joint with white cement & matching pigments etc. complete.& Size of Tile 600 x 600 mm first quality double charged or equivalent.

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 and the directions of Engineer - in -Charge. ( Cost of aluminium snap beading shall be paid in basic item):With float glass panes of 4.0 mm thickness.

Providing and laying double charged Vitrified tiles in floor with different sizes (thickness to be specified by the manufacturer), with water absorption less than 0.08% and conforming to IS : 15622, of approved brand & manufacturer, in all colours and shade, laid with cement based high polymer modified quick set tile adhesive (water based) conforming to IS : 15477, in average 6 mm thickness, including grouting the joints with epoxy joint filler with spacer bar in equal interval and matching pigment.Size of Tile 600 x 600mm.

Providing and laying double-charged Vitrified 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 brand & manufacturer, in all colors and shades, in skirting, riser of steps, laid with cement-based high polymer modified quick set tile adhesive (water-based) conforming to IS : 15477, in average 6 mm thickness, including grouting of joints with epoxy joint filler with spacer bar in equal intervals and matching pigment & Size of Tile 600x600 mm

Engaging mancoolie

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:1½:3 (1 Cement: 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

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

Providing and laying rectified(full body) vitrified floor tiles of size 600x600 mm or more (thickness to be specified by the manufacturer), of 1st quality conforming to IS: 15622, of approved make incolours with water absorption less than 0.08% and conforming to IS :15622 of approved brand and manufacture in all colours and shade,laid with cement based high polymer modified quick set tile adhesive (water based) in average 6mm thickness including grouting the joints with epoxy joint filler withspacer bar in equal interval and matching pigments etc., complete as per the direction from the engineer in charge.

Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms.15 mm nominal bore.

Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet:100 mm diameter

Providing and fixing solid plastic Seat with lid for pedestal type W.C. Pan complete: White solid plastic seat with lid

Providing and fixing P.V.C. low level flushing cistern with manually controlled device (handle lever) conforming to IS: 7231, with all fittings and fixtures complete.10 litre capacity - White

Supplying and fixing CP Health Faucet superior quality ( Jagur or equvalent make ) including cost of materials and labour charges etc complete as per the direction of site Engineer-in-charge.

SURESHKUMAR S S (BID ID -2440668)

JOLLY T V (BID ID -2438237)

M V GEORGE (BID ID -2440783)

CHERIAN VARGHESE (BID ID -2440428)

Bidder Name

CHERIAN VARGHESE

SURESHKUMAR S S

M V GEORGE

JOLLY T V

AKHILNATH TV