Salem District - Yercaud Block - Construction of Pipe Culvert with protection wall at km 1/0-1/3 Maramangalam-Kelaiyur road to Vadakkathikattuvalavu Road - NNT- 2022-2023

Amount

Construction of Pipe Culvert with protection wall @ km 1/0-1/3 Maramangalam-Kelaiyur road to Vadakkathikattuvalavu road

Earth work excavation & Depositing on bank with Initial lead of 10m and lift & 2m in hard stiff clay, stiff black cotton hard red earth shales, murram, gravel stoney earth and earth mixed with small size boulder and in hard gravelly soils per SS 20B etc, complete.

Cement concrete 1:4:8 mix using 40mm ISS size hard granite broken metal from approved quarry including cost and conveyance of all materials to site including cost of cement which will be supplied departmentally at the Departmental section stores etc. complete.

Random Rubble masonry in cement mortar 1:5. with simultaneous pointing using new stones from approved sources including cost and conveyance rough stones and bond stones including cost of cement which will be supplied departmentally at the departmental sec

Providing and laying reinforced cement concrete pipe NP3 for culverts on birst class bedding granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106.

Collection and supply of gritty gravel from appd quarry including cost and conveyance of all materials to site including all labour charges for filling etc.complete,

Plastering with cement mortar 1:5 20 mm thick including cost and conveyance of all materials to site including cost and conveyance of all materials to site including cost of cement which will be supplied departmentally at departmental section stores and th

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 PONNUSAMY