Krishnagiri DT Shoolagiri Block Under Mines and Minerals 2020-2021 Construction of 60000 Litres OHT at Venkatesapuram Panchayat Package No 01

Amount

1.Construction of 60000 Liitres OHT @ Venkatesapuram H/o Venkatesapuram Rs. 25.00 Lakhs

Earth work excavation and depositing on bank with intial lead and lift in all clasuses of soil such as Hard Gravely soil, Gravely soil except Hard Rock requiring Blasting etc complete as per SS20B for narrow foundation

First Depth of 2 m for Foundation

Second depth of 025m

Sand Filling with Clear river sand including Watering , consolidation Etc., Complete for Foundation as directly BD Officers

Cement Concrete 1:4:8 mix using 40mm ISS HBG stone jelly for Foundation and flooring including cost,conveveyance of all materials and labour charges to laid in layers not more than 15cm thick, well rammed etc, complete with standard specification (Using M Sand)

Foundation

Reinforced Cement concrete 1 : 1.5 : 3 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc complete . (Using M Sand)

Below GL from 1.50 m from GL

Upto GL

Above GL and Upto 4.50m Height

Above 4.50m and upto 7.32m Ht from GL

Above 7.32m and upto 10.98m Ht from GL

Above 10.98m and upto 14.64 Ht from GL

Above 14.64M and upto 18.30m Ht from GL

Supplying and Erection centering for sides and soffiots including necessaary supports and strutting as directed by the departmental officers. Rate for 10m2 for the following items (RCC floor slab, roff slab, Rectangular / Square, Tee/ Ell beams, Lintels, StairCase Waist Slablanding slab landing beam Canopy etc in all floors with all cross Bracings using mild steel sheets of size 90cm x 60cm and 10BG stiffened withmild steel angles of size 25mmx3mm for boarding laid over country wood joists of size 10cmx6.50cm spaced at about 90cm centre to centre and supported by Casurina props of 10cm to 13cm dia spaced at 75cm centre etc, complete and as directed.

Square column

Columns below GL and Above GL

Columns Above 3.30m upto 4.30m Ht form GL

Columns Above 4.30m upto 5.30m Ht form GL

Columns Above 5.30m upto 6.30m Ht form GL

Columns Above 6.30m upto 7.30m Ht form GL

Columns Above 7.30m upto 8.30m Ht form GL

Columns Above 8.30m upto 9.30m Ht form GL

Columns Above 9.30m upto 10.30m Ht form GL

Columns Above 10.30m upto 11.30m Ht form GL

Columns Above 11.30m upto 11.40m Ht form GL

Plain surface

Below GL and Upto 3.30 ht Above GL

Below 5.30 to 6.30m ht Above GL

Below 8.30 to 9.30m ht Above GL

Below 11.30 to 12.30m ht Above GL

Curved surface

Up to 3.30 m Ht

From 3.30m to 4.30m ht

Supplying, Fabricatung and placin g in position of RTS or MS rod for all reinforced cement concrete works as per design given including cost of steel and binding wire in all floors etc,complete complying with standard specification

Painting Two Coats with approved Emuision paint over the Plastered surface over one coat of Primer including cost of all materials and labour charges etc complete

Supply and Delivery and fixing in position of Cut stone in CM 1:3 Using Well Dressed cut Stone inlet pipe inside the tank and as directed by the officers

Provision for pipe

For Inlet Arrangements

80mm GI Pipes

80mm GI Coupling

80mm GI Bend

80mm GI Flange Set

90mm X 80mm PVC Threaded Coupler

For Outlet arrangements

80mm GI Pipes

80mm GI Coupling

80mm GI Bend

80mm GI Flange Set

80mm GM Gate Valve

65mm Dia GM Gate Valve

90mm X 80mm PVC Threaded Coupler

90mm X 63mm PVC Reducer

63mm HDPE Pipes PE100-PN-6

For Source arrangements

80mm GI Pipes

80mm GI Coupling

80mm GI Bend

80mm GI Flange Set

80mm GM Gate Valve

90mm X 80mm PVC Threaded Coupler

For Overflow arrangements

80mm GI Pipes

80mm GI Coupling

80mm GI Bend

80mm GI Flange Set

90mm X 80mm PVC Threaded Coupler

Fabrication,Supply,delivery and fixing of Out side MS Lader of 45 cm clear wide made out of 50 mm x 50 mm x 6mm MS Angle for both sides and for steps at 30 cm c / c welded jointed etc., for I staging from GL to FIRST Brace ( weight 4.50 kg/m ) Second and Third stagging upto Floor slab and Fourth Stagging from Floor Slab Roof Top Cover Slab.Supply,Delivery and Fixing of 32 mm GI Pipes medium for Hand Rails from First stage to Fourth Stage. RCC M30 Grade mix for Landing SlabFive Nos at Ground Level - 1 No and above Ground Level - 4 Nos . Supply and fixing of 32 mm Dia GI Pipes for Landing Slab .Supply and fixing of MS Base Plate of 100 mm x 100 mm x 6 mm thick for fixing Anchore fastener bolt for fixing of Hand Rails at Landing Slab and MS Ladder providing Locking arrangements with two coats of approved Enamel Paint over one coat of redoxide paint as per approved Type Design

Providing Man hole Cover of size 0.60m x0.60m in Rc c 1:1.5:3 with suitable Reinforcement and 50 x50x6mm MS angle fixed along edges and as directed by dept officer

Supply and Delivery and fixing in position of 150mm dia AC Ventilators on the roof slab and as directed by the officers

Refilling the foundation for service reservoir with excavated earth (other then sand ) in layers of 15cm thick well rammed , watering and consoildating etc., completed complying with standard specification as directed by the officers.

Providing and fixing of R C C inner acess ladder in R C C 1:1.5:3 USING 20MM hbg stone for OHT including cost of reinforcement , placing grill in position, centering shuttering , mixing concrete curing etc.,

Reinforced cement concrete 1:1.5:3mix using 20mm HBG metal including cost and conveyance of all materials to site and all labour charges for mixing, laying, and curing etc complete

Shuttering charges by using MS angle and MS Sheet

Steel Fabrication, Placing and fixing of steel including cost of Steel and Binding Wire etc., Complete

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}

PAPPANAN CONTARCTOR