Construction of 60,000 Lit capacity OHT at E.Pudukottai Annanagar in Endapuli Panchayatin Periyakulam Block

Amount

Earth work excavating and depositing on bank with initial lead of 10m and initial lift of 2m in hard stiff clay ,stiff block cottom, hard red earth shales, muram gravel stoney earth and earth mixed with small size boulders S.S 20 B - First depth

Earth work excavating and depositing on bank with initial lead of 10m and initial lift of 2m in hard stiff clay ,stiff block cottom, hard red earth shales, muram gravel stoney earth and earth mixed with small size boulders S.S 20 B - Second depth

Filling with the river sand including cost and conveyence of all materials to site and all labourges etc complete.

Cement concrete 1 : 4 : 8 mix using 40 mm gauge hand broken granite stone jelly for foundation including watering where ever necessary and laid in layers not more than 15 cm thick compacting etc complete

Supplying and erecting centering for side and soffits including supports and strutting upto 3.29 m height for plane surfaces in all floors with all cross bracing use mild steels of size 90cm x 60cm and 10 gauge stiffned welded with mild steel angles etc

PLANE SURFACE

A)Below G.L

B)G.L to 3.30 m

CURVED SURFACE

SQUARE COLUMN

Below Ground level

J)0 - 3.30 m outer column

K)3.31 - to 4.30m outer column

Supplying Fabricating and placing in position of HSD steel rods for reinforcement including the cost of steel and binding wire etc, complete as per standard specification.

Reinforcement Cement concrete 1 : 1.5 : 3 mix using 20mm gauge machine broken hard granite stone jelly for all RCC items of works excluding cost of reinforcement and fabrication charges etc

A)1.5m to 4.5 Below G.L footing for rectangular portion

B)0m to 1.50 below G.L

C)0m to 4.5m from G.L

D)4.51m to 7.32 m from G.L

E)7.33m to 10.98m form G.L

Painting in two coats over outer wall surface with approved quality of Cement paint with colour over one coat of priming coat including cost of materials and labour charges etc.

Fabrication, supply delivery and fixing of out side MS ladder of 45 cm wide made out of 50x50x6mm MS angle for sides and steps in 16mm MS plain rods fixing at 30cm center to center welded, jointed etc., providing with sutable side support, clamps and locking arrangements provided with one coat of red oxide paint for provided access to roof top 1,00,000 lit capacity OHT of sutable inclined lenght including bottom anchorage and transportation of all etc

Providing and fixing of RCC inner access ladder in RCC 1:1.5:3 mix using 20mm metal for OHT including cost of reinforcement placing grill in position centering shuttering charges mixing of concrete curing etc.

Providing manhole cover of size 0.60 x 0.60m in RCC 1:1.5:3 with sutable reinforcement 50x50x6mm MS angle fixed along edges and as per departmental officers

80mm dia GI pipe for inlet connection

80mm dia for over flow & rain water harvesting pipe

80mm dia GM Gate valve

80mm dia coupling

90mm dia PVC pipe

Supply and fixing of GI, PVC pipes and specials arrangements etc

90 mm PVC pipe 6kg/cm2

90 mm PVC Bend 6kg/cm2

90 mm PVC MTA 6kg/ cm 2

90 mm PVC TEE 6kg /cm2

Gate valve

solvent cement

Earth work execavation abd depositing on bank with in intial lead of 10 mts and lift of 2 mts in narrow trenches for laying the pipes in all kinds of soils as directed by the departmental officers

Laying and jointing pipeline - 90mm PVC pipe

Refilling the execavated soils in the trenches

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}

K.Abimannan