Krishnagiri DT - Krishnagiri Block Construction of 60000 Litres OHT 12.00m Staging Height at Linekollai H o.Venkatapuram Package KGI-58

Amount

Construction of 60000 Litres OHT(12.00m Staging Height) at Lainkollai H/o.Venkatapuram - Rsa.20.50 Lakhs

Earthwork excavation and depositing on bank with an initial lead of 10m and lift of 2m in hard stiff clay, stiff black cotton soil hard mixed with small size including the cost of all classification of soil for foundation work etc

First depth of 2m columns Footings

Second depth of 2.0m to 4.0m BGL

Cement concrete 1:4:8 (one cement four sand and eight aggregates) using 40mm HBGS for levelling course for fooundation including the cost of mixing concrete, ramming, curing etc., complete as directed by Board officers.

RCC M30 grade mix using 20mm HBGS and 10mm HBS excluding the cost of reinforcement, centering and shuttering but including the cost of mixing placing vibrating of concrete curing and finishing etc complete as directed by the officers

Below 1.50m to 4.50 from GL

Below 1.5m from GL

Above Gl upto 4.50m ht

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 14.64m ht form GL

Above 14.64m and upto 18.30m ht form GL

Provinding steel centering using MS plates of size 90cmx60cm 13 grade to 10 grade thick welded with 25mmx25mmx3mm MS angles supported with country wood stantling of size 10cmx6.5cm at 90 cm C/C strutting with casurina props of 100m to 13cm dia as directed by Board Officers.

SQARE Surface

Columns below GL and above GL upto 3.30m ht

Columns above GL upto 3.30m ht

Columns above 3.31m to 4.30m height from GL

Columns above 4.31m to upto 5.30m height from GL

Columns above 5.31m to upto 6.30m height from GL

Columns above 6.31m upto 7.30m ht from GL

Columns above 7.31m upto 8.30m ht from GL

Columns above 8.31m upto 9.30m ht from GL

Columns above 9.31m upto 10.30m ht from GL

Columns above 10.31m upto 11.30m ht from GL

Columns above 11.31m upto 11.40m ht from GL

Plane Surface

Below Ground Level

From GL to 3.30m height

From 3.31 to 4.30m height

From 5.30 to 6.30m height above ground level

From 8.30m to 9.30m height above ground level

From 11.30m to 12.30m height above ground level

Curved Surface

Upto 3.30m height (From Floor Slab)

From 3.30m to 4.30m Height (From Floor Slab)

Supplying, fabricating and placing in position of RTS steel rods for reinforcement including the cost of steel and binding wire etc., complete and as directed by Board officers.

Exterior Emulsion painting two coats with best approved quality and colour paint over one coat of Base coat including cost and convyance of all materials to work site and labour charges etc., complete.

Providing cut stone slab in CM 1:3 mix using well dressed cut stone supporting inlet pipe inside the tank and as directed by departmental officers

Provision for pipe connection arrangements including civil works

For Inlet Arrangements

65mm dia GI pipes inlet

65mm dia GI Elbow

65mm dia GI Coupling

75mm PVC threaded coupler

For Outlet Arrangements

65mm dia GI pipes

65mm dia GI Coupling

65mm dia GI Elbow

65mm dia GI flange set

65mm dia GM gate valve

75mm PVC threaded coupler

For Source Arrangemets

65mm dia GI pipes

65mm dia GI Coupling

65mm dia GI Elbow

65mm dia GI flange set

65mm dia GM gate valve

75mm PVC threaded coupler

For Overflow Arrangements

65mm dia GI pipes

65mm dia GI Coupling

65mm dia GI Elbow

65mm dia GI flange set

75mm PVC threaded coupler

Rubber sheet for flange set

Fabrication,supply, delivery and fixing of outside MS ladder of 45cm clear wide made out of 50x50x6m MS angle for sides and steps in 16mm MS plain rods fixed at 30cm centre to centre welded, joint etc., for 1st staging from ground level brace, ( weight4.50 KG/M) second and third staging upto floor slab and 4th staging from floor slab to roof slab to roof top supply and delivery, fixing of 32mm GI Pipes, medium for hand rails from 1st stage to 4th stage. RCC M30 grade mix for landing slabs 5 nos

Supply and delivery and fixing position of CI man hole cover and frame of Size 60x60cm on roof slab and as directed by the officers The manhole frame and cover should be of light duty and conforming to ISI 1726/1974 p.no165

Providing 100mm AC Vent cowl arrangement mosquito proof nylon net etc pno:153

RCC 1:1.5:3 for the RCC inside ladder including the cost of reinforcement fabrication centering and shuttering, cost of mixing placing of concrete vibrate curing, finishing etc complete including fixing of RCC ladder etc, complete as directed by the officers

RCC 1:1.5:3 using 20mm HBG Stone

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

Hoisting the inner access ladder and fixing in position as directed by the departmental officer

Refiiling the foundation with excavated earth

Labour charges for painting and emblem in accordance with the size and specifications as approved by the board on the service Reservoirs including cost of all consumables, one coat of base paint, scaffolding charges including painting and logo on the service reservoirs (P.No:299)

Providing New Pipeline

Earthwork excavation and depositing on bank with an initial lead of 10m and lift of 2m in hard stiff clay, stiff black cotton soil hard mixed with small size including the cost of all classification of soil for foundation work etc

Supply and delivery of PVC and GI pipe and specials including all cost and conveyance of materials etc completed

REfiiling the foundation with excavated earth after pipes are laid as directed by officers

Laying and jointing of PVC GI HDPE pipes with specials including all labour charges 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}

Palanisamy Contractor