Krishnagiri DT - Mines and Minerals 2022-23 -Construction of 30,000 Litre OHT and Pipeline at Dasanapuram H o.Doripalli - Shoolagiri Block - Doripalli Panchayat - Package No 2

Amount

1.Construction of 30,000 Litre OHT and Pipeline @ Dasanapuram H/o.Doripalli - Rs.19.00/- 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 2m

Supplying and filling foundation and basement with filling sand in layers not more than 15cm. Thick well rammed watered and compacted complete complying with standard specification

Cement Concrete 1:4:8 mix using 40mm ISS metal including cost and conveyance of all materilas to site and all labour charges for mixing, laying and curing etc complete

for columnns Base

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

Items 1.50m to 4.50m below GL

Items 0m to 1.50m below GL

Items 0.0 to 4.50m Above GL

Items above 4.51m to 7.32m

Items Above GL 7.33m to 10.98m

Items 10.98m to 14.64m above GL

14.64m to 18.30 above GL

Supplying and Erection centering shuttering including necessary supports for plans surface in foundatiuon and basement and in all floors for RCC column footing column plinth beam, beams, roof slabs, staircase steps, bed blocks

Plain surface

Below GL

From GL to 3.30m

From 5.30 m to 6.30 m above GL

From 8.30m to 9.30m above GL

From 11.30m to 12.30 m

Upto 0-3.30m Height

From 5.31 to 6.30m height

Square column

Below GL

9.045 to 10.045m ht

10.98 to 11.60m ht

Painting Two Coats over new plastered using approved cement paint including cost and conveyance of all materials to site and all labour charges etc complete

Supplying, Fabricatung 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 standard specification

Supplying fabricating deleivery and placing in position MS Steel ladder wide 0.45m made out of 50x50x6mm MS angle for sides and steps in 16mm MS Plain rods fixed at 30cm C/c welded and joined etc, complete complying with standard specification

Supplying and fixing of RCC inner access Ladder in RCC 1:11/2:3 mix etc., Complete complying with standard specification

Providing Manhole cover of size 0.60x0.60m in RCC 1:11/2:3 mix with suitable reinforcement and 50x50x6mm MS angle fixed along edges and as directed by departmental officers

Earth work excavation and depositing on bank with intial lead of 10m and lift of 2m in narrow trenches for laying of pipes for water supply in the following type of soils as directed by departmental officers, Hard stiff clay, stiff black cotton

Filling of excavated earth including all cost and conveyance etc., complete

Provision for pipe connection arrangements for inlet outlet, scour and overflow etc., including cost of pipes, specials, valve, labour charge for lifting, aligning, cutting, threading, fixing and painting of GI Pipes with two coats of approved quality enamel paint etc., complete as detailed below

For Inlet arrangements

65mm GI Pipes

65mm GI Coupling

65mm GI bend

65mm GI Flange set

63mm PVC Threaded coupler

For Outlet Arrangements

65mm GI Pipes

65mm GI Coupling

65mm GI bend

65mm GI Flange set

65mm GM Gate Valve

63mm PVC Threaded coupler

63mm x 50mm PVC Reducer

For source Arrangements

65mm GI Pipes

65mm GI Coupling

65mm GI bend

65mm GL Flange set

65mm GM Gate Valve

63mm PVC Threaded coupler

For Overflow Arrangements

65mm GI Pipes

65mm GI Coupling

65mm GI bend

65mm GI Flange set

63mm PVC Threaded coupler

Towards supply, cost, laying of GI / PVC Pipes & specials and Electrical Items including all cost and conveyance etc., all complete

75mm HDPE Pipes- PE 100-PN-6

75mm HDPE Hose Collar

Provision for Name Board LS

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 (BID ID -1073882)