Construction of community soakpit at Dhobicona in RK Nagar villagePanchayat in Arinakuppam commune of Ariankuppam Block, Puducherry

Code No. 4.1.2 Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering at all works upto plinth level - 1:1.5:3 ( 1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal sizes )

Code No. 5.16 Providing , hoisting and fixing upto floor level precast reinforced cement concrete in shelves including setting in cement mortar 1:3 ( 1 cement : 3 coarse sand ), cost of required centering , shuttering and finishing with neat cement punning on exposed surfaces but excluding cost of reinforcement with 1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal sizes )

Code No.30.26B Providing and laying filter media using HBG metal of 20 mm size to a required thickness

Code No.30.26C Providing and laying filter media using HBG metal of 40 mm size to a required thickness

Code No.30.26D Providing and laying filter media using HBG metal of 63 mm size to a required thickness