Construction of New 10000 Litre OHT at Kangeyanagaram Habitation in Kangeyanagaram Panchayat in Kudavasal Block in Tiruvaur District. Package 03/KDL/JJM-NABARD-RIDF-XXIX 2024-25

Amount

Earth work Excavation and depositing on bank with initial lead and lift in all classes of soil except hard rock requiring blasting including all labour charges etc.,complete for for foundation upto 0.30 m depth

Supplying and Filling foundation and basement with filling sand in layers not more than 15cm . Thick well ramed, watered and compacted Complete complying with stanard specification.

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed.

Cement concrete ( M30)1:1.5:3 using 20mm ISS HBG metal for all RCC item of works excluding cost of Rein forcement and fabricating charges, centering and shuttering but including curing and providing fixtures like fan clamps in the RCC floor or roof slabs wherever necessary and bearing surfaces of walls , sides and bottom of the slabs, beams etc., shall be finished smooth with cement mortar 1:3, 12mm thick. and with kraft paper without claiming extra as directed by the departmental officers complete complying with standard specifications.

a) For raft below GL ( 1.50-4.50)below GL

b)For coloum and brace upto GL (0-1.50 below GL

b)For coloum and Middle brace upto (0-4.50m

b)For coloum beam floor slab and side wall from 4.50-6.00m from GL.

b)For side wall &Roof slab from (6.00-8.55m ) from GL.

Supplying & Erecting centering for sides & soffiots including necessary supports & strutting upto 3.29m height for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90 x 60cm & 10 gauge stiffened, welded with steel angle of size 25 x 25 x 3mm for boarding laid over silver oak joists(Country wood) of size 10 x 6.5cm spaced @ about 90cm c/c and supported by casurina props of 10 - 13cm dia. spaced @ 75cm c/c etc., complete complying with standard specifications and as directed by the departmental officers. Rate for 10m2.for the following items.(RCC floor slab, roof slab, Rectangular/ square, Tee/ Ell beams, Lintels, staircase waist slabs, Landing slabs, Landing beam, Portico beam etc., ).

Plane surface - Below GL

For coloum footing and GL Brace

For GL brace and Middle brace

For Floor Beam and Bottom of Floor slab

Curved surface -6.00to8.45m

For side wall& Roof slab sides Hanch

Square coloum

For coloum Below GL

For GL to 3.30 m

For coloum 3.30m to4.30m

For coloum 4.30m to5.30m

For coloum 5.30m to6.30m

For coloum 6.30m to6.85m

Supplying and Fabricating and placing in position MS steel or ribbed for steel for all reinforced cement concrete works as per the design given including cost of steel and binding wire in all floors etc, Complete complying with stanard specification.

Exterior Emulsion two coats of approved colour including cost and conveyance and all labour charges etc complete .

Fabrication,Supply , delivery and fixing of outside MS ladder of 45cm wide 50x50x6mm MS angle for side stepsin 16mm MS plain rods fixed at 30mmc/c welded, joinded etc.

Providing and fixing of RCC access ladder in RCC 1:1:5:3 mix using 20mm HBG metel including cost and conveyance and all labour charges etc complete.

Providing PVC ventilating arrangements, mosquito proof nylon net with 110mm PVC Pipes and cowl etc complete.

Providing manhole cover of size 0.60x0.60m in RCC 1: 1:5:3mix with suitable reinforcement and 50x50x6mm MS along edges etc. comple.

Painting and lettering the Name board and stanted specification etc comple.

Refilling with excavated earth (other than sand complying with standard specification for filling in trenches.

50mmdiaGI pipes for tank connection

50mmdiaG.M Gate valve

50mmdia Non Return valve

50mmdiaGI coupling

50mmdiaGI Elbow

50mmdiaGI Bend

50mmdiaGI Flange set

50mmdiaGI Union

Provision for OHT Water meter (50-65mm dia Delivery Pipe) Charges

Provision for Name board charges

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}

Dhinakaran and Co (BID ID -1104287)