Construction of building for College of Teacher Education, CPAS, Trippunithura

Amount

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30cm in deapth , 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth,lead up to 50m and lift upto 1.50m disposed earth to be levelled and neatly dressed .All kinds of soil.

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. Total excavation

Filling with contractor's own earth ( excluding rock) in trenches, plinth, sides of foundations 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 as per directionof site Engineer-incharge

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 (zone-III) : 8 graded stone aggregate 40 mm nominal size)

Centering and shuttering including strutting, propping etc. and removal of form for all heights Foundations, footings, bases of columns, etc. for mass concrete

Centering and shuttering including strutting etc and removal of form for lintels ,beams,plinth beams girders bressumers and contilevers plinth beam

Providing and laying in position specified grade of reinforced cement concrete,excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinthlevel: 1:1:5:3 (1 cement 1.5 coarse sand :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 . Mechanically treated bars of grade Fe-500D or more column footing

Centering and shuttering including strutting, etc. and removal of formfor: Columns, Pillars, Piers Abutments, Posts and Struts column

Centering and shuttering including strutting, etc. and removal of form for: Suspended floors, roofs,balconies and access platform slab

Centering and shuttering including strutting, etc. and removal of form for slab edge,

Centering and shuttering including strutting, etc. and removaof form for: Stairs, landingsl except spiral - staircases)landing

Centering and shuttering including strutting etc and removal of form for shade

Reinforced cement concrete work in beams, suspended floors, roofs, having slope up to 15⁰ landings, balconies, shelves, chajjas, lintels, bands, plain window sillsstaircases and spiral stair cases up to floor five level excluding the cost of centering, shuttering,finishing and reinforcement, with1:1.5:3 (1 cement : 1.5 coarse sand (Zone III) : 3 graded stone aggregate 20 mm nominal size).column up to slab bottom

Steel reinforcement for R.C.C work including straightening ,cutting ,bending ,placing in position and binding all complete . Mechanically treated bars of grade Fe-500D or more column beam ,slab ,shade

Solid block masory using pre cast solid block of size 30x20x20cm or nearest available size confirming to IS 2185 part I of 1979 for superstructure up to floor level ,thickness 20 cm and above in c.m 1:6 etc complete.

Solid block masory using precast solid block of size 30x20x15cm or nearest available size confirming to IS 2185 part I of 1979 for superstructure up to floor level hickness 15cm and above in c.m 1:6 etc complete.

Solid block masory using precast solid block of size 30x20x15cm or nearest available size confirming to IS 2185 part I of 1979 for superstructure up to floor level hickness 10cm and above in c.m 1:6 etc complete.

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

9mm cement plaster of mix 1:3(1 cement :3 fine sand)

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

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 ofrequired dia & length (hold fast lugs or dash fastner shall be paid for or dash fastner shall be paid for separately),using good quality Anjili /Jack wood

Providing and fixing paneled and glazed shutters for doors, windows and clerestory windows, 35 mm thick shutters includingISI marked M.S. pressed butt hinges bright finished of required size with necessary screws, excluding panelling which will be paid for separately,all complete as per direction of Engineerin - charge.using Anjili /Jack wood

Providing and fixing paneling or paneling and glazing in paneled or paneled and glazed shutters for doors, windows and clerestory windows (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured)paneling for paneled or paneled and glazed shutters 25 mm to 40 mm thick using good quality Anjili/ Jack wood

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

Applying priming coat: With ready mixed pink or Grey primer of approved and manufacture on wood work (hard and soft wood)

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

Providing and fixing M.S. Grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including 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

For fixed portion Polyester powder coated aluminium ( minimum thickness of polyester powder coating 50 micron )

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 and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of crosssection 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.

Providing and fixing to existing door frames. 30 mm thick Glas Fibre Reinforced Plastic (FRP) panelled door shutter of required colour and approved brand and manufacture made with fire - retardant grade unsaturated polyester resin,moulded to 3 mm thick FRP laminate for forming hollow rails and styles, with wooden frame and suitable blocks of seasoned wood inside at required places for fixing of fittings,cast monolithically with 5 mm thick FRP laminate for panels conforming to IS : 14856, including fixing to frames

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing 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

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch ofcorrugation as approved by Engineer-in-charge)0.50 mm (+0.05%), total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling/ self tapping screws of size (5.5x55mm) with EPDM seal, 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.

Providing and laying Ceramic glazed floor tiles of size 300x300 mm IS : 15622, of approved make,in colours such as White, Ivory,Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand),including pointing the joints with white cement and matching pigment etc., complete

Providing and fixing I st quality ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green,black of any size as approved by Engineer -in-Charge, in skirting, risers of steps and dados,over 12 mm 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 mixed with pigment of matching shade complete.

Providing and laying 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 4 coarse sand), including grouting the joints with white cement and matching pigments etc.,complete.Size of Tile 600 x 600 mm.

Providing and laying 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,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 600x600 mm

Providing and fixing hand rail of approved size by welding etc. to steel ladder railing,0.1 balcony railing, staircase railing and similar works, including applying priming coat of approves steel primer. M.S. tube

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

Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade: Two or more coats on new work

Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 m

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 10 mm gap for thermal expansion single cocketed pipes 110mm dia

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 Enginer in charge 110mm dia 6kgf/cm2

Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at1.00 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 20 mm dia 10Kgf/cm2 External work- Exposed on wall

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 10 Kgf/cm2- External work - Exposed on

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 32 mm dia 10 Kgf/cm2- External work - Exposed on

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-Charge40 mm dia 10 Kgf/cm2- External work - Exposed on

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 50 mm dia 10 Kgf/cm2- External work - Exposed on

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 63 mm dia 10 Kgf/cm2- External work - Exposed on

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-Charge75 mm dia 10 Kgf/cm2- External work - Exposed on

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes,including jointing with PVC solvent cement - 63 mm dia Elbow

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes,including jointing with PVC solvent cement -63 dia 45 degree Elbow

Providing and fixing PVC moulded fittings /accessories for Rigid PVC pipes including jointing with PVC solvent cement - 63 mm dia Door Elbow

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes,including jointing with PVC solvent cement - 63 mm dia Bend

Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes including jointing with PVC solvent cement - 63x63x63 mm dia Tee

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes,including jointing with PVC solvent cement -63x63x63 mm dia Door Tee

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes,including jointing with PVC solvent cement - 63 mm dia vent cowl

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes,including jointing with PVC solvent cement - 63 mm dia End cap

Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes,including jointing with PVC solvent cement - 63x50 mm dia Reducer

Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes,including jointing with PVC solvent cement - 75 mm dia Elbow

Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes,including jointing with PVC solvent cement -75 mm dia 45 degree Elbow

Providing and fixing PVC moulded fittings / accessories for Rigid PVC pipes,including jointing with PVC solvent cement -75 mm dia Door Elbow

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes,including jointing with PVC solvent cement - 75 mm dia Bend

Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes,including jointing with PVC solvent cement -75x75x75 mm dia Tee

Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes,including jointing with PVC solvent cement - 75x75x75 mm dia Door Tee

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 45 degree 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 Tee

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 - 110x110x75 mm dia Door Tee

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

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. 20 mm pipe 10 Kgf/ cm2

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 10 Kgf/ cm2

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.32 mm pipe 10 Kgf/ cm2

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. 40 mm pipe 10 Kgf/ cm2

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. 75 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 & 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. 110 mm pipe 4 Kgf/ cm2

Providing and placing on terrace (at all floor levels) polyethylene water storage tank :ISI 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and over flow pipe but without fitting and the base support for tank .

Providing and fixing white vitreous china pedestal type water closet (European typeW.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 wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32mm 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 550x400 mm with a pair of 15 mm C.P. brass pillar taps

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

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 60cm 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 good quality including cost of materials and labour charges etc. complete as per the direction of site engineer-in-charge

Constructing soak pit 1.20x1.20 m filled with brickbats including S.W. drain pipe 100mm diameter and 1.20 m long complete as per standard design

Supplying and fixing large flat back lipped urinals with 5ltr capacity flesh as per standard/PWD specification

Rain water harvesting tank & UG Sump

Electrification & plumbing other item

Unforseen Items

JR Construction Company

CUBIX INFRASTRUCTURES

Jass Associates

VARGHESE ANTONY

PEEJAY AND SONS CONSTRUCTOINS

M K Udayakumar

VELLAYIL CONSTRUCTIONS