Details: trenching in ordinary soil up to a depth of 60 cm including removal and stacking of serviceable materials and then disposing of surplus soil, by spreading and neatly levelling within a lead of 50 m and making up the trenched area to proper levels by filling with earth or earth mixed with sludge or / and manure before and after flooding trench with water (excluding cost of imported earth, sludge or manure). rough dressing the trenched ground including breaking clods. uprooting weeds from the trenched area after 10 to 15 days of its floodingwith water including disposal of uprooted vegetation fine dressing of the ground. providing circular cement concrete pots of specified size, cast with cement concrete of nominal mix 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate 6 mm nominal size), reinforced with 7 nos ( 3 nos horizontal & 4 nos vertical “ u “ shape) m.s. wires of 3.5 mm dia as per design, including required form work, finishing with cement punning on exposed surface, curi
Sector: Irrigation