Renovation of Nadupathy School

Amount

NADUPATHI KICHEN IMPROVEMENT

10.25.2:Item Shifted to Sub head 14 as item 14.73 Item Shifted to head 14 as item 14.74 Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

11.39:Providing and laying rectified Glazed Ceramic floor tiles of size 300x300 mm or more (thickness to be specified by the manufacturer), of 1st quality conforming to IS: 15622, of approved make in colours White, Ivory, Grey, fume Red Brown, 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.

11.38:Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer), of Ist quality conforming to IS : 15622, of approved make, in all colours, shades, except White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick bed of cement mortar 1:4 ( 1 cement : 4 Coarse sand), including pointing the joints with white cement and matching pigments etc., complete.

11.36:Providing and fixing I st quality ceramic glazed 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 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.

OD188865/2024-2025: Supplying and installing readymade RCC waste pit with top cover of dia 900mm and depth 1200mm including the cost of carriage, trenching, placing at the level below ground level as specified and as directed by the engineer-in-charge

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

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

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

2.8.1:Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil

4.1.8: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 nominal size)

4.1.3: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 (cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

13.3.1:20 mm cement plaster of mix:1:4 (1 cement : 4 fine sand)

18.58.1.1:Providing and fixing PTMT grating of approved quality and colour. Circular type100 mm nominal dia

50.18.9.8.1: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. 75 mm dia 6 Kgf/ cm2

50.6.2.1:Solid block masonry using pre cast solid blocks (Factory made) of size 30x20x15 cm or nearest available size confirming to IS 2185 part I of 1979 for foundation and plinth with thickness 15cm in: CM 1:6 ( 1 cement :6 coarse sand) etc complete

13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

OD192276/2024-2025: supply and fixing of 15mm short body tap includiing materila,labour etc.

OD201245/2024-2025: Providing and laying vertified parking floor tiles of size 300x300 mm (thickness to be specified by the manufacturer), of Ist quality conforming to IS : 15622, of approved make, in all colours, shades, except White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick bed of cement mortar 1:4 ( 1 cement : 4 Coarse sand), including pointing the joints with white cement and matching pigments etc., complete.

OD219256/2024-2025: Supplying and fixing 3 core 4 sq mm UPVC cable with ISI mark.63mm dia UPVC pipe nylon rope ( over and above 60 m depth ) including all charges.

OD219266/2024-2025:Supply and errect readymade ferrocement pump house of size 1.5x1.5x2.1m with following specification RCC post shall be fixed in pcc 1:3:6 of size 45x45x45cm,Foundation allround with solid block masonary with CM 1:6 of 30x40 cm,size ferrocement wall of 1.5mx2.10m of thickness 25mm,ferrocement triangular type roof made of ferrocement slab thickness 25mm .MS door of size 75x2.10 cm,with 1mm thick MS sheet and suitable GI frames and painting with two coats of synthetic enamal paint over a coat of iron primer withsuitable locking arrangement and a pad lock of 5 lever,MS ventilator of size 60x45 cm,Flooring with cc 1:4:8 75mm thick and plastered over 12mm thick cement plaster 1:4 and neat cement flushing coat and all wall surface and roof shall be painted with two coats of exterior emulsion paint over coat of primer.

50.18.8.7.1: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

Narayanan R (BID ID -2006850)

Nakshathra construction (BID ID -2006975)

SANTHOSH R (BID ID -2006433)

Bidder Name

Nakshathra construction

Narayanan R

SEVENSMART ENGINEERING AND TRADING PRIVATE LIMITED

SANTHOSH R