Construction of 60000L Capacity OHT at Near Ayyanar Koil Kokkupalayam in Anguchettipalayam Panchayat in Panruti block under SFC (DP) 2025-26

Earthwork Excavation and depositing on bank wiyh initial lead of 10m and lift of 2m in the following classification of soils as directed by TWAD Board officers.

Second Depth. OF 2m from 2m to 4m below GL For column footing

Sand Filling with clear River sand including cost of sand,watering,ramming,and consolidation etc. - For Footing

C.C.1:4:8 Mix using 40mm iss metal for leveling course including cost of mixing concrete, ramming, curing etc. - For Footing

RCC in M30 GRADE using graded aggregtes of HBGs excluding cost of reinforcement, centering, shuttering strutting, but including cost of mixing concrete, placing, vibrating with mechanical viarator, finishing, curing etc., complete as directed by TWAD Board officers. For items 1.5 m to 4.5m below GL, Footing, For Rectangular portion

For items 0 to 1.50m below GL, For column upto GL, For GL brace

For items 0 m to 4.5m above GL, Columns, Brace at 2.65m ht (B1)

For items 4.51 m to 7.32m above GL, For Column, Brace at 5.45m-B2

For items 7.32m 10.98m above GL, Column (7.32m to 10.98m), Brace at 8.25m-B3

For items 10.98m to 14.64m above GL, Column (10.98m to 11.21m), Floor slab at 11.61m to 11.85m above GL, Floor slaab at 11.61m to 11.85m GL, Hanches at 11.61m to 11.76m, Sidewall at 11.85m to 14.64m above GL