Construction of New Dining Hall at P.U.M. School building at Irumbedu Panchayat in Package No.359 Arni Block of Tiruvannamalai District under RCSIDS 2019-20

Amount

Earth work excavation for foundation in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 10 mts and initial lift of 2 mts. and clearing and levelling the site, etc., complete complying with standard specification.

Cement Concrete 1:4:8 (One Cement, Five sand and Eight hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and curing etc. complete complying with standard specification

Brickwork in CM 1:5 mix using country bricks ground moulded of size 23 x 11 x 7 cm including cost and conveyance of all materials etc., complete.

Supplying and fabrication of steel including cost and conveyance of steel to site and all labour charges for straightening, cutting to length, bending to shape and tying in position and forming grills for all R.C.C works.

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton. (Payment for centering shall be given after the concrete is laid)

Reinforced cement concrete 1:1½:3 mix using 20mm ISS metal for all item of works excluding cost of reinforcement and fabricating charges, centring and shuttering but including curing and providing fixtures like fan clamps in the RCC floor or roof etc complete

Providing Granolethic floor finish in cement concrete 1:2:4 mix using 10-12mm ISS metal to 20mm thick including cost and conveyance of all materials to site and all labour charges for mixing, laying, curing etc complete

Providing FLOOR FINISH USING KOTTA STONE INCLUSIVE OF ALL LABOUR CHARGES ETC

Filling in Basement With excavated Earth in layers of not more than 15 cm. Thick

Brick jelly lime concrete using 20mm brick jelly with slacked lime in the ratio of 32:12.5 including cost and conveyance of all materials to site and all labour charges for mixing , laying ,and finishing etc complete

Terrace Floor finshed with one course of pressed tiles of size 20x20x2cm with cement mortar 1:3 mix and pointed with the same oiled mortar including cost and conveyance of all materials to site and all labour charges etc complete

Special ceiling plastering and finishing the exposed surface of all RCC items of work such as slabs, beams, sunshades, facia, canopy slab, staircase waist slab, landing slab etc., with Cement Mortar 1:3 (One Cement and Three Sand) 10mm thick including hacking the surfaces, providing cement mortar nosing, beading for sunshades, staircases, steps, landing slabs and curing, etc., in all floors complying with standard specification and as directed by the departmental officers For ground floor

Plastering with Cement Mortar 1:5 (One cement and Five sand), 12mm thick in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers. For all floors

White Washing with best Distempering two Coats in to primer coat and two coats with oil bound distember over cement plasterd surface ceiling and other new surface and including clearing,preparing the surface and etc.,complete.

Wall Painting two coat using readymixed emulsion paint of approved quality and colour over priming coat (New) including cost and all labour charges etc. complete

Painting two coats over new iron works (doors, windows and ventilators, Iron bars, weldmesh) using ready mixed enamel paint with one coat of red oxide primer including cost and conveyance of paint and all labour charges etc complete

Fabrication and supply & Delivery of MILD STEEL DOORS of the following Size with Double Leaf outer frame made of 35x35x5 mm equal M.S.L angle and shutter frame made of 25x25x5mm equal M.S L angle for Horizontal and Vertical members and the shutter frame strengthened by stiffeners of 2 Nos horizontal, 3 Nos. diagonal for each shutter using MS flat of size 20x5mm fully covered with 18 gauge plain M.S full sheet welded with shutter frame neatly and also fixing by welding 6 Nos. of hold fasts made of 35x35x5 mm equal M.S L angle , 2 Nos. of wind appliances, 3 Nos. of tower bolts,1 No aldrop, 3 Nos. of handles fixing the shutter with 6 Nos. of 6 inch hinges with outer frame of the door including painting the whole unit with one coat of best quality of red oxide primer for Dinning Hall building Door Size 1.50 x 2.10 m

Fabrication and supply of MILD STEEL WINDOW of the following size with Double Leaves outer frame made of 35x35x5 mm equal M.S.L angle, mullion section made of 25x25x5mm equal T section, Shutter Frame made of 25 x 25 x 5mm equal M.S.L angle for Horizontal and Vertical members and the shutter frame strengthened by stiffeners of 2 No. Horizontal for each shutter using 25 x 25 x 5mm equal M.S. T section fully covered with 18 gauge plain M.S full sheet welded with shutter frame neatly and also fixing by welding protective grill with 12mm square M.S rods at an interval of not greater than 10cm centre to centre to the outer frame,4 Nos. of hold fasts made of 35x35x5 mm equal M.S.L angle , 2 Nos. of peg stays with holes for keeping the windows open in different positions, 2 Nos. of locking handles, fixing the shutter with 4 Nos. of 4 inch hinges with outer frame of the window including painting the whole unit with one coat of best quality of red oxide primer for Primary Middle School building Window Size 1.80 x 1.30 m

Fabrication and supply of ‘N’ TYPE MILD STEEL GLAZED VENTILATORS (in two parts) of the following size outer frame made of 25x25x5mm equal M.S.L angle with intermediate rails using 25 x25 x 5mm M.S.T section for panels with 3mm thick pin headed glass with teak wood beading and glass putty and also fixing by welding protective grill with 12mm square MS rod at an interval of not greater than 10cm centre to centre to the outer frame and 4 Nos. of hold fasts connecting the 2 parts at 75mm clear and with 45 degree inclination with 25x25mm 10 G weld mesh and wire mesh including painting the whole unit with one coat of best quality of red oxide primer for Dinning Hall Size 0.90 x 0.45 m

Towards Labour charges for Fixing of Steel Doors including all Charges etc complete

Towards Labour charges for Fixing of Steel Windows including all Charges etc complete

Name Board

Electrical Arrangements

Supply and Fixing fo TNEB Board for Provding Watt Houre Meters etc complete. SD

Supplying and Fixing of 15 A Aerial Fuse Unit (500 A ) Unsutable 100 X 100 Teek Wood

Supply and Fixing of 16 Amps DPIC Switch of 500 V grade with Fuse and Neutral on

Supply and run of 2 of 6Sq.mm (84/0.30) polythene insulated and PVC unsheeted S.C. Alu cable of 1100 V on 7/20 Gi bearer wire for Service Connection Main - SD

Supply and run of 2*1.5 Sq.Mm(22/.3) PVC unsheeted CU. Conductor of 1100 Grade in 25mm Dia GI PPE (Glass "B") suitable Bent at both ends

Supply and fixing of W.T. Bulk head fitting complete with guard suitable for lamp with 4 Bulk head fitting.

Wiring with 2*2.5 Sq.mm PVC uncheated SC alu. Cable of 650 V grade in suitable flush rigid pipe on wall and ceiling with PVC accessories with T.W. Switch box in flush with wall, covered with nylon sheet of 3mm thick with painting of suitable color for open SD

Wiring with 2*2.5 Sq.mm PVC uncheated SC alu. Cable of 650 V grade in suitable Fan point

Wiring with 2*2.5 Sq.mm PVC uncheated SC alu. Cable of 650 V grade in suitable Plug point

Supply and fixing of 4' 36W flu fitting etc SD

Supply and Fixing of ceiling fan including cost and conveyance of all material and ceiling fan

Provision for E.B. connection charges etc.,

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

B. Nanthakumar