Construction Of 4 Seated Toilet at sengapatti primary school in annavasal town panchayat

Amount

Earth work excavation in all classes of soils such as hard stiff clay, stiff black cotton, hard red earth, shales, murram, ordinary earth, earth mix with 50% fair sized boulders etc., with initial lead and lifts including laying, spreading, leveling, sect

Plain Cement Concrete 1:4:8 Mix (one part cement, five part sand and ten part of aggrigate) using 40 mm size ISS HBG metal from approved quarry including cost and conveyance of all materials to site. loading and unloading charges and labour charges for mixing. Laying and curing etc., complete as per TNDSS NO: 28 & VI (S2) VI (S5A) VII standard specifications as directed by Engineer incharge.

Brick Work in Cement Mortor 1:5 Mix (one cement, five sand) using new best II Class Bricks of size 9 ” x 4 3/8 “x 2 3/4 ” from approved quarry including cost and conveyance of all materials to site. Loading and unloading charges and labour charges for mixing, laying and curing etc. complete. Complying with std. specifications

Supplying and erectioning steel sheet centering and shuttering including necessery supports for plain surface in foundation and basement for RCC roof rectancular or T beams, L beams, lintel and bedblock staircase waist slap and landing beam etc., with all bracing using M.S sheets spaced at 75cm C/C etc., completly complying with standard specifications.

Reinforced Cement Concrete 1:1½:3 Mix (One part cement, one and half part sand and three part of aggregate)using 20mm size ISS HBG metal machine crushed from approved quarry including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing but excluding cost of reinforcement etc. Complete with std. Specifications.

Supplying and fabricating and placing in position of MS or RTS rods for all rainforced works including cost of steel and binding wire and all labour for cutting and fabrication and other incidental charges etc., completly complying with standard specifications.

Ceiling Plastering in cm 1:3, 10mm thick including cost and conveyence all materials to site and all labour charges and incidental charges etc.,completly complying with standard specifications.

Plastering in cm 1:5, 12 mm thick including cost and conveyence all materials to site and all labour charges and incidental charges etc.,completly complying with standard specifications.

Plastering in cm 1:3, 20mm thick including cost and conveyence all materials to site and all labour charges and incidental charges etc.,completly complying with standard specifications.

Plain cement Concrete 1:4:8 ( One cement four sand eight hard broken stones) mix using 40mm ISS size HBG metal for foundation and baes ment including cost and conveyence all charges for foundation and flooring etc.,

Finishing the top of flooring with granothatic flooring with cement concrete 1:2:4 (one cement, two sand and four aggrigate) using 6 to 12mm stone chips – 25mm tk etc., Complete.

Supplying and fixing over the floors best quality of scratch ceramic tiles of 30 c.m x 30c.m x 6mm size of approved colour laying with cement mortor 1:2 mix pointing the joints with colour pigments etc. Complete.

Paving the floor with design vitified Tiles in all floors over a base layer of cement mortar 1:3 (one cement and three sand ) 20mm thick laid in-situ and pointed with same coloured cement etc,complete as per standard specification.

Dadooing sides of walls with Glazed tils of size 300mm x 200mm x 6m including cost and conveyance and all labour and materials complete complying with standard specifications and drawings and as directed by the departmental Engineers.

Providing UPVC (Un-Plasticized Polyvinyl Chloride) Door: Providing and fixing casement doors fabricated from un-plasticized polyvinyl chloride (uPVC) sections. Profiles: The profiles should be three chamber system which provides high insulation properties with outer frame 60mm x 55mm with an outer wall thickness of 2.4mm. The window unit should be designed with all corner joints mitred and fusion welded. Windows should be steel reinforced with 25 x 24 x 25mm steel reinforcement with a thickness of 1mm to have dimensional stability. The sash should be of 60 x 102mm. The mullion should be of 60 x 74mm. The profiles should have co-extruded seals. Hardware: All the hardware like friction stays, handles should be screwed with self tapping screws. The handles, locks should be designed so that they cannot be released from outside. Glazing: The window system should be glazed with 5mm plain float glass / 6mm bison lam Installation: The profiles should be cut to length and welded 45 degrees. The window should be designed such that the water drainage does not pass through the reinforcement chamber. The window system should be fixed directly to the plastered brick wall using self expanding nylon plug and driving ms electroplated screws into plug.

Supply and fixing in position of RCC Jolly 50mmtk including cost and conveyance of all material to site and all other labour charges for fixing etc., Complete.

White washing two coats with best quality of slacked shell lime including cost and conveyence all charges etc.,completly complying with standard specifications.

Exterior Emulsion paint Two coats with good quality of approved Emulsion paint including cost of all materials to site and all labour charges for mixing applying and proper curring etc., Complete as per Standard Specifications

Supplying and fixing in position colour glazed INDIAN TYPE WATER CLOSET with 'P' or 'S' trap including cost and conveyance of water closet and labour for fixing including flooring with brick jelly concrete etc., complete

Supplying and fixing of 110mm dia PVC /4kgpipes including cost and conveyence of all materials and all other labour charges and incidental charges etc., completly complying with standard specifications.

Wiring with 2x1.5 sq.mm (22/0.30) PVC unsheated SC copper cable of 1100V graded in suitable PVC rigid pipe on wall and ceiling with PVC accessories 5A F.T switch intlush with wall corered with hylum sheet of 3mm thick with painting of suitable colour for concealed P V C light/Fan point (S.D.20)

Supply and fixing of WT bulk head fitting with guard (Philips / Bajaj / cormpton / K.like) suitable for in candles cent lamp with 60W bulb (SD 84)

Supplying and fixing of 4 ft. 40 W tube light flu fitting complete with copper choke and condenser with TW round blow on wall and ceiling with PVC unsheated lead from terminal tube fitting. (SD 88)

Supplying and fixing of M.S. grill of approved design for Gate, doors, windows and ventilaors using necessary mild steel flats for inner and outermembers xhich should be fixed to window frames inclusive of priming coat of best approved quality red oxide primer etc., complete complying with standard specifications.

S MUTHUKUMAR (BID ID -1397420)