Thanjavur District Thanjavur Block Construction of 30000 Lit OHT 12.00 Meter Height Staging and Extension of pipe line works and Allied works at Marungai in Mariyammankovil panchayat under 15th FC-BP 2025-2026

First depth of 2m

Second depth of 1m

Sand filling with M.Sand filling including cost & conveyance of all materials and all Labour charges etc, Complete.,.

CC 1:4:8 mix uisng 40 mm ISS HBG Metal including cost & conveyance of all materials and all Labour charges etc, Complete.,.

CC 1:4:8 mix uisng 40 mm ISS HBG Metal including cost & conveyance of all materials and all Labour charges etc, Complete.,.

For footing below GL ( 1.50-4.50)below GL

For Column and brace upto ground level ( 0-1.50)below GL

For Column and middle brace ( 0-4.50) from GL

For coloum beam floor slab and side wall from 4.51-7.32m from GL.

For side wall, haunch & Roof slab from (7.32to10.98m ) from GL.

For side wall, haunch & Roof slab from (10.98to14.64m ) from GL.

For side wall, haunch & Roof slab from 14.64m & up to 18.30m from GL

For column footing and GL brace

For middle brace and roof slab

For floor slab (Plain surface 9.30to10.30m)

For floor slab (Plain surface 8.30 to 9.30m

For floor slab (Plain surface 11.31 m to 12.30m

For column GL 0.00 to 3.30 m

Below GL

For column GL 3.30 m

For column 3.31 to 4.30 m

For column 4.30 to 5.30 m

For column 5.31 to 6.30 m

For column 6.31-7.30m

For column 7.31-8.30m

For Column 8.31 - 9.30m

For Column 9.31 to 10.30m

For Column 10.31 to 11.30m

For Column 11.31 to 12.30m

Painting two coats with approved cement paint over one coat of priming coat over cement plastered exposed surface of the Reservoir including cost and conveyance of all labour charges etc completed.

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.

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 Hand rails over the Roof slab by using 32 mm GI pipe with 40mm x6mm Ms Flat and fixied with 12 mm dia including cost and conveyance and all labour charges etc complete.

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

Providing GI ventilating arrangements, mosquito proof nylon net with 65mm GI Pipes and cowl etc complete.

Providing Cut Stone Slab in CM 1:3 and as directed by TWAD Board officers

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

65mm dia GI pipes for tank connection

65mm dia GI pipes for tank connection

50mm GI pipes for scour pipe

65mm dia GI pipes for tank connection

90mm pvc Threaded coupler

65 mm dia PVc threaded coupler

65 mm dia GI Tee

65mm dia GI 900 bend

65mm dia GI coupler

65mm dia GI Union

65mm dia GI Reducer

65x50mm dia GI Reducer

75mmx63mm Pvc Reducer

75 mm PVC Threaded coupler

75x90 PVC Reducer

75x63 PVC Reducer

65mm dia GM Gate Valve

50mm dia GM Gate Valve

Labour charges for fixing of GI pipes & specials for OHT pipe connections

Refilling with excavated soil complying with standard specification in layers of 15 cm thick well rammed and consolidated after pipes and specials are laid and tested.

Provision for supply and fixing of Chlorinated charges

Provision for Water meter with Dirt Box and fixing charges

Earthwork excavation and depositing on bank with an initial lead of 10M and initial lift of 2M in hard stiff clay stiff blockcotton soil hard red earth shells, murrams, gravel stoney earth and earth mixed with 50% fair sized boulders and hard gravelly soil etc., complete

Supplying and filling with good M-Sand filling including watering ramming and consolidation etc.,complete

Cement concrete works 1:4:8(one part of cement, four part of sand and eight part of aggregate), using broken stone 40mm size for levelling course for foundation,Basement including mixing, placing, finishing, curing etc., complete.

For platform

Cement concrete 1:2:4 Mix using 20mm ISS & HBG metal including cost & conveyance & labour charges etc., completed.

Dismantling for the cement plastering including cost and coveyance of all labour charges etc., completed.

Plastering with Cement Mortar 1:5 (one part of cement and five part of sand) 12mm thk. Including labour charges for mixing,finishing, curing etc.complete

Special ceiling plastering for RCC slab with Cement Mortar 1:3(one part of cement and three parts of sand) 10mm thick including labour charges etc.complete

White washing two coats of including cost and conveyance off all labour charges etc., completed.

Distembering two coats of including cost and conveyance off all labour charges etc., completed.

Cost and supply of new steel door

Supply and delivery of following pipes

90 mm OD PVC Pipe 4 KSC

63 mm OD PVC Pipe 4 KSC

90 mm OD PVC Pipe 4 KSC

63 mm OD PVC Pipe 4 KSC

90 mm OD PVC Pipe 4 KSC

63 mm OD PVC Pipe 4 KSC

90 mm OD PVC Pipe 4 KSC

63 mm OD PVC Pipe 4 KSC

Supply and delivery of following pvc/GI Specials

90 mm dia PVC Bend

90 mm dia PVC T Coupler

90 mm dia PVC Tee

Provision for soak pit

90 mm dia PVC end cap

90 mm dia PVC Elbow

63 mm Pvc Coupler

63 mm Pvc Tee

63 mm Pvc Elbow

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}

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