Construction of 100000 Litre OHT at Kallivayal habitation in Sarabendrarajanpattinam Panchayat in Thanjavur District under JAL JEEVAN MISSION - 2020 -2021 SAVINGS

Amount

Construction of 100000 Litre OHT at Kallivayal habitation in Sarabendrarajanpattinam Panchayat.

Earth work excavation in all class of Soil except hard rock requiring blasting with intial lead and lift etc. Complete for foundation as per SS 20B. First depth upto 2 m

Earth work excavation in all class of Soil except hard rock requiring blasting with intial lead and lift etc. Complete for foundation as per SS 20B. second depth Above 2.55 m

Supplying and filling with Good Quality M.sand including Cost and conveyance, labour charges etc, Complete.

C.C.(1:4:8) Mix using 40mm ISS & HBG metal including cost & conveyance & Labour charge etc. complete

Cement concrete ( M 30 )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 for bed blocks for 10 cum

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

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

a) For raft below GL ( 0 to 3.505 m ) below GL

b) For coloumn beam flor slab and side wall from 3.505 -7.50 m GL

b) For coloumn beam flor slab and side wall from (7.35-10.43 m ) m GL

Supplying and and erection of steel centering using mild steel sheets including Cost and conveyance, labour charges etc, Complete.,

a. For coloum footing and GL Brace

b. For brace and middle brace B1

c. For Brace and midddle B2

For Side wall, Hanches and Roof slab sides ( 0 to 3.50 m above GL)

For cylinderical portion sides ( 3.50 m to 4.50 m )

For column head, Ring Beam Sides and Floor slab side ( 6.50m to 7.50m)

Square Column

Below G.L For Outer Column

For Outer Column in 0 to 3.50 m

Square Column

Below G.L For Central Column

For Central Column in 0 to 3.50 m and column inside Tank

Steel - supply , fabrication and placing of reinforcement steel of high yield strength ribbed bars of various diameters and grade conforming reinfore=ced concrete works etc

Exterior Emulsion two coats of approved colour with two coats of including rubbing and labour charges etc.

fabrication , supply delivery and fixing of outside MS ladder of 45 cm wide 50*50*6mm MS Angle for side stepsin 16 mm MS plain rods fixed at 30 mm c/c weltwd and joined etc.

providing and fixing of RCC ccess ladder in RCC 1:1.5:3 mix using 20 mm HBG metal including cost and conveyance etc.

Supplying & fixing of water tight manhole frame and cover of size 0.75mx0.75m over the roof slab of the OHT as directed by the Department Officers.

Supplying & fixing of 65mm dia GI Specials with weld mesh of approved patern as directed by the Department Officers.

Labour charges for fixing of G.I. Pipes & Specials for OHT pipe connections as directed by the Department Officers,

Refiiling with excavated earth (other than sand compying with standard specification for filling in trenches .

Supply of GI Pipes for OHT Connections 100 mm dia

Supply and Delivery 110 mm Ø GI threaded coupler

Supply and Delivery of 100mm Ø GI Tee

Supply and Delivery 100mm Ø GI Elbow

Supply and Delivery of 100mm Ø GI coupling

Supply and Delivery of 100mm Ø GI Flange Set

Supply and Delivery 100mm Ø GM Gate valve

Supply and Delivery of 100 mm x 80 mm GI Reducer

provision for soak pit arrangement etc, complete

provision for arrangement platform etc, complete .

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}

S SATHIYARAJA