Construction of 60,000 liters capacity OHT at Tharuvai Panchayat in Palayamkottai Panchayat union

Amount

Construction of 60,000 liters capacity OHT at Tharuvai Panchayat in Palayamkottai Panchayat union.

Earth work excavation in all clauses of soil with initial lead of 10 m and initial lift 2 m except hard rock, blasting, etc., complete as per standard specification.

Earthwork excavational depositing onbank with aninitial lead of 10m and lift of 2 m Second depth of 1M

Sand filling with m sand inclduing watering etc., complete

Filling the foundation with excavated earth including all cost and conveyance of materials, labour charges such as watering and ramming, etc., complete as per standard specification.

C.C 1:4:8 ( One Cement four sand including eight aggregate) using 40mm HBGS for levelling course

RCC 1:1.5:3 using 20mm HBSincluding curing etc., complete

1.5m to 5m below G.L

0 to 1.50M from below G.L

0M to 4.50M from G.L

4.5M to 7.32M from G.L

7.33 M to 10.98M from G.L

Supplying and erection steel centering for sides and soffits

PLANCE SURFACE

Below G.L

G.L to 3.30M

6.31mts to 7.30 mts

CURVED SURFACE

Ground level to 3.30mts

3.31mts to 4.30 mts

6.31mts to 7.30 mts

7.31mts to 8.30 mts

SQUARE COLUMN

Below G.L

5.31 to 6.30mts

6.31 to 7.30 mts

Snowcem Painting two coats with best quality Cement Paint including all cost and conveyance of materials, labour charges, etc., complete as per standard specification.

Supplying and fabricating delivery and fixing in position of HSD steel rods

Fabrication supply delivery and fixing of out side MS ladder

Providing manhole cover of size 0.60mx0.60m

Provision for pipe Connection arrangements

100mm dia GI Pipe

90mm dia PVC threaded coupler

65mm dia PVC threaded coupler

100mm dia GI Bend

100mm dia GM Gate Valve

Provision for the Pipe Line arrangements etc complete

Supply and delivery of 75mm PVC pipe

Earth work excavation in hard stiff clay, stiff block cotton, hard red earth shales, murram gravel etc including refilling works etc complete

Laying for 90mm PVC pipe

Earth work excavation in hard stiff clay, stiff block cotton, hard red earth shales, murram gravel etc including refilling works etc complete

Provision for Pumping Line Arrangement

110mm PVC Pipe 6KSC

Earth Work Excavation For Pipe Line

Laying of 110mm PVC Pipe

Refilling Pipe Line

S VEERAPUTHIRAN (BID ID -1231677)