Periyakulam Block - DPGF 2019-2020 - Culvert and Retainin wall work

Amount

Earth work excavating and depositing on bank with an initial lead of 10M and initial lift of 2M in light black cotton soil, hard stiff clay, stiff black cotton, hard red earth, shales, Muram, gravel stoney earth and etc., as per SS 20B.(TNBP SS No. 23 & 24)

Cement Concrete 1:4:8 (One cement four sand and Eight hard brocken stone) using 40MM. gauge hand brocken granite stone jelly for foundation including watering wherever necessary and laid in layers not more than 15 cm. thick, compacting etc. complete complying with standard specification and as directed.

Cement Concrete 1:3:6 (One cement Three sand and six hard brocken stone) using 40MM. gauge hand brocken granite stone jelly for foundation including watering wherever necessary and laid in layers not more than 15 cm. thick, compacting etc. complete comply

Supplying and erecting centering for sides and soffits including supports and strutting upto 3.29m height for plane surface in all floors with all cross bracings using mild steel sheets of size 90 cm. x 60 cm. and 10 gauge stiffened, welded with mild stee

Refilling the basement with excavated earth other than sand complying the Standard specification

3m SPAN CULVERT SUB ESTIMATEEarth Work excavation and depositing on bank with in initial lead of 10m and lift of 2m in hard gravelly soil as per SS 20B for foundation

Cement concrete 1:4:8 mix using 40mm ISS metal fincluding cost and conveyance of all materials to site and all labour charges for mixing laying and curing etc., completed for foundation.

Centering and shuttering charges for Culvert side work including cost and conveyance of all labour charges

Cement concrete 1:3:6 mix using 40mm ISS metal fincluding cost and conveyance of all materials to site and all labour charges for mixing laying and curing etc., completed for foundation.

Supply and errection of Centering for sides and soffits with M.S.Sheet and country Wood Props including hire charges for materials and all labour charges etc., complete

Supply and fabrication of steel including cost and conveyance of steel to site and cost of binding wire including all labour charges for cutting, bending,tying and forming grills for all works

CC 1:2:4 mix using 20 mm ISS metal including cost and conveyance if all materials to site and all labour charges for mixing laying finishing and curing etc., completed.

RCC 1:1 1/2 :3 mix using 20 mm ISS metal including cost and conveyance if all materials to site and all labour charges for mixing laying finishing and curing etc., completed.

Supply and filling of Red gravel from local quary with average lead of 1 Km including cost of meterails to side and all other labour charges as per standard specification etc.

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}

N.PATCHIRAJAN